aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorYuchen Pei <hi@ypei.me>2022-06-06 21:10:38 +1000
committerYuchen Pei <hi@ypei.me>2022-06-06 21:10:38 +1000
commitc5b33045238aa22a108c5ffd6989770e94b206eb (patch)
tree70f0325044b9d4748870a62adebca5c0e46f9e59
parent93825d12f0e3c97a5db4a48b4fe6ae4865256a67 (diff)
Replacing cabal-helper-0.8.1.2 with 1.1.0.0
-rw-r--r--.gitmodules3
-rw-r--r--cabal.project5
m---------vendor/cabal-helper0
-rw-r--r--vendor/cabal-helper-0.8.1.2/.gitignore15
-rw-r--r--vendor/cabal-helper-0.8.1.2/.gitlab-ci.yml27
-rw-r--r--vendor/cabal-helper-0.8.1.2/.travis.yml46
-rw-r--r--vendor/cabal-helper-0.8.1.2/LICENSE674
-rw-r--r--vendor/cabal-helper-0.8.1.2/README.md34
-rw-r--r--vendor/cabal-helper-0.8.1.2/Setup.hs2
-rw-r--r--vendor/cabal-helper-0.8.1.2/cabal-helper.cabal291
-rw-r--r--vendor/cabal-helper-0.8.1.2/cabal.project2
-rw-r--r--vendor/cabal-helper-0.8.1.2/lib/Distribution/Helper.hs591
-rwxr-xr-xvendor/cabal-helper-0.8.1.2/scripts/bump.sh24
-rwxr-xr-xvendor/cabal-helper-0.8.1.2/scripts/ci/build.sh9
-rw-r--r--vendor/cabal-helper-0.8.1.2/scripts/ci/print-packages.sh5
-rwxr-xr-xvendor/cabal-helper-0.8.1.2/scripts/ci/retry.sh50
-rw-r--r--vendor/cabal-helper-0.8.1.2/scripts/ci/steps/00-config.sh12
l---------vendor/cabal-helper-0.8.1.2/scripts/ci/steps/05-print-packages.sh1
-rw-r--r--vendor/cabal-helper-0.8.1.2/scripts/ci/steps/10-dependencies.sh3
l---------vendor/cabal-helper-0.8.1.2/scripts/ci/steps/15-print-packages.sh1
-rw-r--r--vendor/cabal-helper-0.8.1.2/scripts/ci/steps/20-sdist.sh6
-rw-r--r--vendor/cabal-helper-0.8.1.2/scripts/ci/steps/30-build.sh4
-rw-r--r--vendor/cabal-helper-0.8.1.2/scripts/ci/steps/40-test.sh2
-rw-r--r--vendor/cabal-helper-0.8.1.2/scripts/update-cabal-common-section-instantiations.awk34
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/Environment.hs35
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/ProgramDb.hs30
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/Version.hs49
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compile.hs736
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Data.hs81
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Log.hs45
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Types.hs42
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Wrapper.hs227
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Runtime/Main.hs841
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/Common.hs150
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/InterfaceTypes.hs81
-rw-r--r--vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/Sandbox.hs78
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/CompileTest.hs195
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/GhcSession.hs182
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/bkpregex/Setup.hs2
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/bkpregex/bkpregex.cabal29
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-example/Main.hs12
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-indef/Regex.hs14
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-indef/Str.hsig9
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-types/Regex/Types.hs7
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/bkpregex/str-impls/Str/ByteString.hs17
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/bkpregex/str-impls/Str/String.hs21
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/exeintlib/Exe.hs5
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/exeintlib/Setup.hs2
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/exeintlib/exeintlib.cabal31
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/exeintlib/intlib/IntLib.hs7
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/exeintlib/lib/Lib.hs8
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/exelib/Exe.hs5
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/exelib/Setup.hs2
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/exelib/exelib.cabal25
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/exelib/lib/Lib.hs8
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/fliblib/FLib.hs5
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/fliblib/Setup.hs2
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/fliblib/fliblib.cabal19
-rw-r--r--vendor/cabal-helper-0.8.1.2/tests/fliblib/lib/Lib.hs8
59 files changed, 4 insertions, 4847 deletions
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..b5dd02d
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "vendor/cabal-helper"]
+ path = vendor/cabal-helper
+ url = https://github.com/DanielG/cabal-helper
diff --git a/cabal.project b/cabal.project
index e6f5c39..adbcd45 100644
--- a/cabal.project
+++ b/cabal.project
@@ -14,8 +14,5 @@
-- package *
-- optimization: 2
-with-compiler: ghc-8.4.4
-
packages: .
- vendor/cabal-helper-0.8.1.2
-
+ vendor/cabal-helper \ No newline at end of file
diff --git a/vendor/cabal-helper b/vendor/cabal-helper
new file mode 160000
+Subproject 0e9df088226d80669dd0882ed743bca871dce61
diff --git a/vendor/cabal-helper-0.8.1.2/.gitignore b/vendor/cabal-helper-0.8.1.2/.gitignore
deleted file mode 100644
index 9fbdd14..0000000
--- a/vendor/cabal-helper-0.8.1.2/.gitignore
+++ /dev/null
@@ -1,15 +0,0 @@
-dist/
-*~
-/.cabal-sandbox/
-add-source-timestamps
-package.cache
-cabal.sandbox.config
-# Mac OS generates
-# .DS_Store
-*.o
-*.dyn_o
-*.hi
-*.dyn_hi
-
-# Emacs lock files
-.#*
diff --git a/vendor/cabal-helper-0.8.1.2/.gitlab-ci.yml b/vendor/cabal-helper-0.8.1.2/.gitlab-ci.yml
deleted file mode 100644
index 1a32e12..0000000
--- a/vendor/cabal-helper-0.8.1.2/.gitlab-ci.yml
+++ /dev/null
@@ -1,27 +0,0 @@
-stages:
- - build
-
-job-ghc8.4.3-cabal-install2.2.0.0:
- image: registry.gitlab.com/dxld/ghc-mod:ghc8.4.3-cabal-install2.2.0.0
- stage: build
- script: "$CI_PROJECT_DIR/scripts/ci/build.sh"
-
-job-ghc8.2.2-cabal-install2.0.0.0:
- image: registry.gitlab.com/dxld/ghc-mod:ghc8.2.2-cabal-install2.0.0.0
- stage: build
- script: "$CI_PROJECT_DIR/scripts/ci/build.sh"
-
-job-ghc8.0.2-cabal-install2.0.0.0:
- image: registry.gitlab.com/dxld/ghc-mod:ghc8.0.2-cabal-install2.0.0.0
- stage: build
- script: "$CI_PROJECT_DIR/scripts/ci/build.sh"
-
-job-ghc7.10.3-cabal-install2.0.0.0:
- image: registry.gitlab.com/dxld/ghc-mod:ghc7.10.3-cabal-install2.0.0.0
- stage: build
- script: "$CI_PROJECT_DIR/scripts/ci/build.sh"
-
-job-ghc7.8.4-cabal-install2.0.0.0:
- image: registry.gitlab.com/dxld/ghc-mod:ghc7.8.4-cabal-install2.0.0.0
- stage: build
- script: "$CI_PROJECT_DIR/scripts/ci/build.sh"
diff --git a/vendor/cabal-helper-0.8.1.2/.travis.yml b/vendor/cabal-helper-0.8.1.2/.travis.yml
deleted file mode 100644
index 12113c2..0000000
--- a/vendor/cabal-helper-0.8.1.2/.travis.yml
+++ /dev/null
@@ -1,46 +0,0 @@
-language: haskell
-ghc:
- - 7.4
- - 7.6
- - 7.8
-
-sudo: false
-
-addons:
- apt:
- packages:
- - zlib1g-dev
-
-cache:
- apt: true
- directories:
- - ~/.cabal
- - ~/.ghc
- - ~/.stack
-
-install:
- - export HOME=/tmp
- - cabal update
- - echo $PATH
- - which cabal
- - cabal install -j --only-dependencies --enable-tests
- - if [ -n "$(ghc --version | awk '{ print $8 }' | sed -n '/^7.4/p')" ]; then cabal install Cabal --constraint "Cabal == 1.16.*"; fi
-
-
-before_script:
- - rm -f ~/.ghc-mod cabal-helper-*-Cabal-*
-
-script:
- - touch ChangeLog # Create ChangeLog if we're not on the release branch
- - cabal check
-
- - cabal sdist
- - export SRC_TGZ="$PWD/dist/$(cabal info . | awk '{print $2 ".tar.gz";exit}')"
- - rm -rf /tmp/cabal-helper* && cd /tmp
- - tar -xf $SRC_TGZ && cd cabal-helper*/
-
- - if [ -n "$(ghc --version | awk '{ print $8 }' | sed -n '/^7.8/p')" ]; then export WERROR="--ghc-option=-Werror"; fi
- - cabal configure --enable-tests $WERROR
- - cabal build
- - ./dist/build/cabal-helper-wrapper-v0.7/cabal-helper-wrapper-v0.7 . dist "compiler-version" "entrypoints" "source-dirs" "ghc-options" "ghc-src-options" "ghc-pkg-options" "ghc-lang-options"
- - ./dist/build/spec/spec
diff --git a/vendor/cabal-helper-0.8.1.2/LICENSE b/vendor/cabal-helper-0.8.1.2/LICENSE
deleted file mode 100644
index 94a9ed0..0000000
--- a/vendor/cabal-helper-0.8.1.2/LICENSE
+++ /dev/null
@@ -1,674 +0,0 @@
- GNU GENERAL PUBLIC LICENSE
- Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The GNU General Public License is a free, copyleft license for
-software and other kinds of works.
-
- The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works. By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users. We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors. You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
- To protect your rights, we need to prevent others from denying you
-these rights or asking you to surrender the rights. Therefore, you have
-certain responsibilities if you distribute copies of the software, or if
-you modify it: responsibilities to respect the freedom of others.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must pass on to the recipients the same
-freedoms that you received. You must make sure that they, too, receive
-or can get the source code. And you must show them these terms so they
-know their rights.
-
- Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
-giving you legal permission to copy, distribute and/or modify it.
-
- For the developers' and authors' protection, the GPL clearly explains
-that there is no warranty for this free software. For both users' and
-authors' sake, the GPL requires that modified versions be marked as
-changed, so that their problems will not be attributed erroneously to
-authors of previous versions.
-
- Some devices are designed to deny users access to install or run
-modified versions of the software inside them, although the manufacturer
-can do so. This is fundamentally incompatible with the aim of
-protecting users' freedom to change the software. The systematic
-pattern of such abuse occurs in the area of products for individuals to
-use, which is precisely where it is most unacceptable. Therefore, we
-have designed this version of the GPL to prohibit the practice for those
-products. If such problems arise substantially in other domains, we
-stand ready to extend this provision to those domains in future versions
-of the GPL, as needed to protect the freedom of users.
-
- Finally, every program is threatened constantly by software patents.
-States should not allow patents to restrict development and use of
-software on general-purpose computers, but in those that do, we wish to
-avoid the special danger that patents applied to a free program could
-make it effectively proprietary. To prevent this, the GPL assures that
-patents cannot be used to render the program non-free.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-
- TERMS AND CONDITIONS
-
- 0. Definitions.
-
- "This License" refers to version 3 of the GNU General Public License.
-
- "Copyright" also means copyright-like laws that apply to other kinds of
-works, such as semiconductor masks.
-
- "The Program" refers to any copyrightable work licensed under this
-License. Each licensee is addressed as "you". "Licensees" and
-"recipients" may be individuals or organizations.
-
- To "modify" a work means to copy from or adapt all or part of the work
-in a fashion requiring copyright permission, other than the making of an
-exact copy. The resulting work is called a "modified version" of the
-earlier work or a work "based on" the earlier work.
-
- A "covered work" means either the unmodified Program or a work based
-on the Program.
-
- To "propagate" a work means to do anything with it that, without
-permission, would make you directly or secondarily liable for
-infringement under applicable copyright law, except executing it on a
-computer or modifying a private copy. Propagation includes copying,
-distribution (with or without modification), making available to the
-public, and in some countries other activities as well.
-
- To "convey" a work means any kind of propagation that enables other
-parties to make or receive copies. Mere interaction with a user through
-a computer network, with no transfer of a copy, is not conveying.
-
- An interactive user interface displays "Appropriate Legal Notices"
-to the extent that it includes a convenient and prominently visible
-feature that (1) displays an appropriate copyright notice, and (2)
-tells the user that there is no warranty for the work (except to the
-extent that warranties are provided), that licensees may convey the
-work under this License, and how to view a copy of this License. If
-the interface presents a list of user commands or options, such as a
-menu, a prominent item in the list meets this criterion.
-
- 1. Source Code.
-
- The "source code" for a work means the preferred form of the work
-for making modifications to it. "Object code" means any non-source
-form of a work.
-
- A "Standard Interface" means an interface that either is an official
-standard defined by a recognized standards body, or, in the case of
-interfaces specified for a particular programming language, one that
-is widely used among developers working in that language.
-
- The "System Libraries" of an executable work include anything, other
-than the work as a whole, that (a) is included in the normal form of
-packaging a Major Component, but which is not part of that Major
-Component, and (b) serves only to enable use of the work with that
-Major Component, or to implement a Standard Interface for which an
-implementation is available to the public in source code form. A
-"Major Component", in this context, means a major essential component
-(kernel, window system, and so on) of the specific operating system
-(if any) on which the executable work runs, or a compiler used to
-produce the work, or an object code interpreter used to run it.
-
- The "Corresponding Source" for a work in object code form means all
-the source code needed to generate, install, and (for an executable
-work) run the object code and to modify the work, including scripts to
-control those activities. However, it does not include the work's
-System Libraries, or general-purpose tools or generally available free
-programs which are used unmodified in performing those activities but
-which are not part of the work. For example, Corresponding Source
-includes interface definition files associated with source files for
-the work, and the source code for shared libraries and dynamically
-linked subprograms that the work is specifically designed to require,
-such as by intimate data communication or control flow between those
-subprograms and other parts of the work.
-
- The Corresponding Source need not include anything that users
-can regenerate automatically from other parts of the Corresponding
-Source.
-
- The Corresponding Source for a work in source code form is that
-same work.
-
- 2. Basic Permissions.
-
- All rights granted under this License are granted for the term of
-copyright on the Program, and are irrevocable provided the stated
-conditions are met. This License explicitly affirms your unlimited
-permission to run the unmodified Program. The output from running a
-covered work is covered by this License only if the output, given its
-content, constitutes a covered work. This License acknowledges your
-rights of fair use or other equivalent, as provided by copyright law.
-
- You may make, run and propagate covered works that you do not
-convey, without conditions so long as your license otherwise remains
-in force. You may convey covered works to others for the sole purpose
-of having them make modifications exclusively for you, or provide you
-with facilities for running those works, provided that you comply with
-the terms of this License in conveying all material for which you do
-not control copyright. Those thus making or running the covered works
-for you must do so exclusively on your behalf, under your direction
-and control, on terms that prohibit them from making any copies of
-your copyrighted material outside their relationship with you.
-
- Conveying under any other circumstances is permitted solely under
-the conditions stated below. Sublicensing is not allowed; section 10
-makes it unnecessary.
-
- 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
-
- No covered work shall be deemed part of an effective technological
-measure under any applicable law fulfilling obligations under article
-11 of the WIPO copyright treaty adopted on 20 December 1996, or
-similar laws prohibiting or restricting circumvention of such
-measures.
-
- When you convey a covered work, you waive any legal power to forbid
-circumvention of technological measures to the extent such circumvention
-is effected by exercising rights under this License with respect to
-the covered work, and you disclaim any intention to limit operation or
-modification of the work as a means of enforcing, against the work's
-users, your or third parties' legal rights to forbid circumvention of
-technological measures.
-
- 4. Conveying Verbatim Copies.
-
- You may convey verbatim copies of the Program's source code as you
-receive it, in any medium, provided that you conspicuously and
-appropriately publish on each copy an appropriate copyright notice;
-keep intact all notices stating that this License and any
-non-permissive terms added in accord with section 7 apply to the code;
-keep intact all notices of the absence of any warranty; and give all
-recipients a copy of this License along with the Program.
-
- You may charge any price or no price for each copy that you convey,
-and you may offer support or warranty protection for a fee.
-
- 5. Conveying Modified Source Versions.
-
- You may convey a work based on the Program, or the modifications to
-produce it from the Program, in the form of source code under the
-terms of section 4, provided that you also meet all of these conditions:
-
- a) The work must carry prominent notices stating that you modified
- it, and giving a relevant date.
-
- b) The work must carry prominent notices stating that it is
- released under this License and any conditions added under section
- 7. This requirement modifies the requirement in section 4 to
- "keep intact all notices".
-
- c) You must license the entire work, as a whole, under this
- License to anyone who comes into possession of a copy. This
- License will therefore apply, along with any applicable section 7
- additional terms, to the whole of the work, and all its parts,
- regardless of how they are packaged. This License gives no
- permission to license the work in any other way, but it does not
- invalidate such permission if you have separately received it.
-
- d) If the work has interactive user interfaces, each must display
- Appropriate Legal Notices; however, if the Program has interactive
- interfaces that do not display Appropriate Legal Notices, your
- work need not make them do so.
-
- A compilation of a covered work with other separate and independent
-works, which are not by their nature extensions of the covered work,
-and which are not combined with it such as to form a larger program,
-in or on a volume of a storage or distribution medium, is called an
-"aggregate" if the compilation and its resulting copyright are not
-used to limit the access or legal rights of the compilation's users
-beyond what the individual works permit. Inclusion of a covered work
-in an aggregate does not cause this License to apply to the other
-parts of the aggregate.
-
- 6. Conveying Non-Source Forms.
-
- You may convey a covered work in object code form under the terms
-of sections 4 and 5, provided that you also convey the
-machine-readable Corresponding Source under the terms of this License,
-in one of these ways:
-
- a) Convey the object code in, or embodied in, a physical product
- (including a physical distribution medium), accompanied by the
- Corresponding Source fixed on a durable physical medium
- customarily used for software interchange.
-
- b) Convey the object code in, or embodied in, a physical product
- (including a physical distribution medium), accompanied by a
- written offer, valid for at least three years and valid for as
- long as you offer spare parts or customer support for that product
- model, to give anyone who possesses the object code either (1) a
- copy of the Corresponding Source for all the software in the
- product that is covered by this License, on a durable physical
- medium customarily used for software interchange, for a price no
- more than your reasonable cost of physically performing this
- conveying of source, or (2) access to copy the
- Corresponding Source from a network server at no charge.
-
- c) Convey individual copies of the object code with a copy of the
- written offer to provide the Corresponding Source. This
- alternative is allowed only occasionally and noncommercially, and
- only if you received the object code with such an offer, in accord
- with subsection 6b.
-
- d) Convey the object code by offering access from a designated
- place (gratis or for a charge), and offer equivalent access to the
- Corresponding Source in the same way through the same place at no
- further charge. You need not require recipients to copy the
- Corresponding Source along with the object code. If the place to
- copy the object code is a network server, the Corresponding Source
- may be on a different server (operated by you or a third party)
- that supports equivalent copying facilities, provided you maintain
- clear directions next to the object code saying where to find the
- Corresponding Source. Regardless of what server hosts the
- Corresponding Source, you remain obligated to ensure that it is
- available for as long as needed to satisfy these requirements.
-
- e) Convey the object code using peer-to-peer transmission, provided
- you inform other peers where the object code and Corresponding
- Source of the work are being offered to the general public at no
- charge under subsection 6d.
-
- A separable portion of the object code, whose source code is excluded
-from the Corresponding Source as a System Library, need not be
-included in conveying the object code work.
-
- A "User Product" is either (1) a "consumer product", which means any
-tangible personal property which is normally used for personal, family,
-or household purposes, or (2) anything designed or sold for incorporation
-into a dwelling. In determining whether a product is a consumer product,
-doubtful cases shall be resolved in favor of coverage. For a particular
-product received by a particular user, "normally used" refers to a
-typical or common use of that class of product, regardless of the status
-of the particular user or of the way in which the particular user
-actually uses, or expects or is expected to use, the product. A product
-is a consumer product regardless of whether the product has substantial
-commercial, industrial or non-consumer uses, unless such uses represent
-the only significant mode of use of the product.
-
- "Installation Information" for a User Product means any methods,
-procedures, authorization keys, or other information required to install
-and execute modified versions of a covered work in that User Product from
-a modified version of its Corresponding Source. The information must
-suffice to ensure that the continued functioning of the modified object
-code is in no case prevented or interfered with solely because
-modification has been made.
-
- If you convey an object code work under this section in, or with, or
-specifically for use in, a User Product, and the conveying occurs as
-part of a transaction in which the right of possession and use of the
-User Product is transferred to the recipient in perpetuity or for a
-fixed term (regardless of how the transaction is characterized), the
-Corresponding Source conveyed under this section must be accompanied
-by the Installation Information. But this requirement does not apply
-if neither you nor any third party retains the ability to install
-modified object code on the User Product (for example, the work has
-been installed in ROM).
-
- The requirement to provide Installation Information does not include a
-requirement to continue to provide support service, warranty, or updates
-for a work that has been modified or installed by the recipient, or for
-the User Product in which it has been modified or installed. Access to a
-network may be denied when the modification itself materially and
-adversely affects the operation of the network or violates the rules and
-protocols for communication across the network.
-
- Corresponding Source conveyed, and Installation Information provided,
-in accord with this section must be in a format that is publicly
-documented (and with an implementation available to the public in
-source code form), and must require no special password or key for
-unpacking, reading or copying.
-
- 7. Additional Terms.
-
- "Additional permissions" are terms that supplement the terms of this
-License by making exceptions from one or more of its conditions.
-Additional permissions that are applicable to the entire Program shall
-be treated as though they were included in this License, to the extent
-that they are valid under applicable law. If additional permissions
-apply only to part of the Program, that part may be used separately
-under those permissions, but the entire Program remains governed by
-this License without regard to the additional permissions.
-
- When you convey a copy of a covered work, you may at your option
-remove any additional permissions from that copy, or from any part of
-it. (Additional permissions may be written to require their own
-removal in certain cases when you modify the work.) You may place
-additional permissions on material, added by you to a covered work,
-for which you have or can give appropriate copyright permission.
-
- Notwithstanding any other provision of this License, for material you
-add to a covered work, you may (if authorized by the copyright holders of
-that material) supplement the terms of this License with terms:
-
- a) Disclaiming warranty or limiting liability differently from the
- terms of sections 15 and 16 of this License; or
-
- b) Requiring preservation of specified reasonable legal notices or
- author attributions in that material or in the Appropriate Legal
- Notices displayed by works containing it; or
-
- c) Prohibiting misrepresentation of the origin of that material, or
- requiring that modified versions of such material be marked in
- reasonable ways as different from the original version; or
-
- d) Limiting the use for publicity purposes of names of licensors or
- authors of the material; or
-
- e) Declining to grant rights under trademark law for use of some
- trade names, trademarks, or service marks; or
-
- f) Requiring indemnification of licensors and authors of that
- material by anyone who conveys the material (or modified versions of
- it) with contractual assumptions of liability to the recipient, for
- any liability that these contractual assumptions directly impose on
- those licensors and authors.
-
- All other non-permissive additional terms are considered "further
-restrictions" within the meaning of section 10. If the Program as you
-received it, or any part of it, contains a notice stating that it is
-governed by this License along with a term that is a further
-restriction, you may remove that term. If a license document contains
-a further restriction but permits relicensing or conveying under this
-License, you may add to a covered work material governed by the terms
-of that license document, provided that the further restriction does
-not survive such relicensing or conveying.
-
- If you add terms to a covered work in accord with this section, you
-must place, in the relevant source files, a statement of the
-additional terms that apply to those files, or a notice indicating
-where to find the applicable terms.
-
- Additional terms, permissive or non-permissive, may be stated in the
-form of a separately written license, or stated as exceptions;
-the above requirements apply either way.
-
- 8. Termination.
-
- You may not propagate or modify a covered work except as expressly
-provided under this License. Any attempt otherwise to propagate or
-modify it is void, and will automatically terminate your rights under
-this License (including any patent licenses granted under the third
-paragraph of section 11).
-
- However, if you cease all violation of this License, then your
-license from a particular copyright holder is reinstated (a)
-provisionally, unless and until the copyright holder explicitly and
-finally terminates your license, and (b) permanently, if the copyright
-holder fails to notify you of the violation by some reasonable means
-prior to 60 days after the cessation.
-
- Moreover, your license from a particular copyright holder is
-reinstated permanently if the copyright holder notifies you of the
-violation by some reasonable means, this is the first time you have
-received notice of violation of this License (for any work) from that
-copyright holder, and you cure the violation prior to 30 days after
-your receipt of the notice.
-
- Termination of your rights under this section does not terminate the
-licenses of parties who have received copies or rights from you under
-this License. If your rights have been terminated and not permanently
-reinstated, you do not qualify to receive new licenses for the same
-material under section 10.
-
- 9. Acceptance Not Required for Having Copies.
-
- You are not required to accept this License in order to receive or
-run a copy of the Program. Ancillary propagation of a covered work
-occurring solely as a consequence of using peer-to-peer transmission
-to receive a copy likewise does not require acceptance. However,
-nothing other than this License grants you permission to propagate or
-modify any covered work. These actions infringe copyright if you do
-not accept this License. Therefore, by modifying or propagating a
-covered work, you indicate your acceptance of this License to do so.
-
- 10. Automatic Licensing of Downstream Recipients.
-
- Each time you convey a covered work, the recipient automatically
-receives a license from the original licensors, to run, modify and
-propagate that work, subject to this License. You are not responsible
-for enforcing compliance by third parties with this License.
-
- An "entity transaction" is a transaction transferring control of an
-organization, or substantially all assets of one, or subdividing an
-organization, or merging organizations. If propagation of a covered
-work results from an entity transaction, each party to that
-transaction who receives a copy of the work also receives whatever
-licenses to the work the party's predecessor in interest had or could
-give under the previous paragraph, plus a right to possession of the
-Corresponding Source of the work from the predecessor in interest, if
-the predecessor has it or can get it with reasonable efforts.
-
- You may not impose any further restrictions on the exercise of the
-rights granted or affirmed under this License. For example, you may
-not impose a license fee, royalty, or other charge for exercise of
-rights granted under this License, and you may not initiate litigation
-(including a cross-claim or counterclaim in a lawsuit) alleging that
-any patent claim is infringed by making, using, selling, offering for
-sale, or importing the Program or any portion of it.
-
- 11. Patents.
-
- A "contributor" is a copyright holder who authorizes use under this
-License of the Program or a work on which the Program is based. The
-work thus licensed is called the contributor's "contributor version".
-
- A contributor's "essential patent claims" are all patent claims
-owned or controlled by the contributor, whether already acquired or
-hereafter acquired, that would be infringed by some manner, permitted
-by this License, of making, using, or selling its contributor version,
-but do not include claims that would be infringed only as a
-consequence of further modification of the contributor version. For
-purposes of this definition, "control" includes the right to grant
-patent sublicenses in a manner consistent with the requirements of
-this License.
-
- Each contributor grants you a non-exclusive, worldwide, royalty-free
-patent license under the contributor's essential patent claims, to
-make, use, sell, offer for sale, import and otherwise run, modify and
-propagate the contents of its contributor version.
-
- In the following three paragraphs, a "patent license" is any express
-agreement or commitment, however denominated, not to enforce a patent
-(such as an express permission to practice a patent or covenant not to
-sue for patent infringement). To "grant" such a patent license to a
-party means to make such an agreement or commitment not to enforce a
-patent against the party.
-
- If you convey a covered work, knowingly relying on a patent license,
-and the Corresponding Source of the work is not available for anyone
-to copy, free of charge and under the terms of this License, through a
-publicly available network server or other readily accessible means,
-then you must either (1) cause the Corresponding Source to be so
-available, or (2) arrange to deprive yourself of the benefit of the
-patent license for this particular work, or (3) arrange, in a manner
-consistent with the requirements of this License, to extend the patent
-license to downstream recipients. "Knowingly relying" means you have
-actual knowledge that, but for the patent license, your conveying the
-covered work in a country, or your recipient's use of the covered work
-in a country, would infringe one or more identifiable patents in that
-country that you have reason to believe are valid.
-
- If, pursuant to or in connection with a single transaction or
-arrangement, you convey, or propagate by procuring conveyance of, a
-covered work, and grant a patent license to some of the parties
-receiving the covered work authorizing them to use, propagate, modify
-or convey a specific copy of the covered work, then the patent license
-you grant is automatically extended to all recipients of the covered
-work and works based on it.
-
- A patent license is "discriminatory" if it does not include within
-the scope of its coverage, prohibits the exercise of, or is
-conditioned on the non-exercise of one or more of the rights that are
-specifically granted under this License. You may not convey a covered
-work if you are a party to an arrangement with a third party that is
-in the business of distributing software, under which you make payment
-to the third party based on the extent of your activity of conveying
-the work, and under which the third party grants, to any of the
-parties who would receive the covered work from you, a discriminatory
-patent license (a) in connection with copies of the covered work
-conveyed by you (or copies made from those copies), or (b) primarily
-for and in connection with specific products or compilations that
-contain the covered work, unless you entered into that arrangement,
-or that patent license was granted, prior to 28 March 2007.
-
- Nothing in this License shall be construed as excluding or limiting
-any implied license or other defenses to infringement that may
-otherwise be available to you under applicable patent law.
-
- 12. No Surrender of Others' Freedom.
-
- If conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License. If you cannot convey a
-covered work so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you may
-not convey it at all. For example, if you agree to terms that obligate you
-to collect a royalty for further conveying from those to whom you convey
-the Program, the only way you could satisfy both those terms and this
-License would be to refrain entirely from conveying the Program.
-
- 13. Use with the GNU Affero General Public License.
-
- Notwithstanding any other provision of this License, you have
-permission to link or combine any covered work with a work licensed
-under version 3 of the GNU Affero General Public License into a single
-combined work, and to convey the resulting work. The terms of this
-License will continue to apply to the part which is the covered work,
-but the special requirements of the GNU Affero General Public License,
-section 13, concerning interaction through a network will apply to the
-combination as such.
-
- 14. Revised Versions of this License.
-
- The Free Software Foundation may publish revised and/or new versions of
-the GNU General Public License from time to time. Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
- Each version is given a distinguishing version number. If the
-Program specifies that a certain numbered version of the GNU General
-Public License "or any later version" applies to it, you have the
-option of following the terms and conditions either of that numbered
-version or of any later version published by the Free Software
-Foundation. If the Program does not specify a version number of the
-GNU General Public License, you may choose any version ever published
-by the Free Software Foundation.
-
- If the Program specifies that a proxy can decide which future
-versions of the GNU General Public License can be used, that proxy's
-public statement of acceptance of a version permanently authorizes you
-to choose that version for the Program.
-
- Later license versions may give you additional or different
-permissions. However, no additional obligations are imposed on any
-author or copyright holder as a result of your choosing to follow a
-later version.
-
- 15. Disclaimer of Warranty.
-
- THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
-APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
-HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
-OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
-IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
-ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
- 16. Limitation of Liability.
-
- IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
-THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
-GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
- 17. Interpretation of Sections 15 and 16.
-
- If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
- END OF TERMS AND CONDITIONS
-
- How to Apply These Terms to Your New Programs
-
- If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
- To do so, attach the following notices to the program. It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
- <one line to give the program's name and a brief idea of what it does.>
- Copyright (C) <year> <name of author>
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
- If the program does terminal interaction, make it output a short
-notice like this when it starts in an interactive mode:
-
- <program> Copyright (C) <year> <name of author>
- This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
- under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License. Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
- You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-<http://www.gnu.org/licenses/>.
-
- The GNU General Public License does not permit incorporating your program
-into proprietary programs. If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library. If this is what you want to do, use the GNU Lesser General
-Public License instead of this License. But first, please read
-<http://www.gnu.org/philosophy/why-not-lgpl.html>.
diff --git a/vendor/cabal-helper-0.8.1.2/README.md b/vendor/cabal-helper-0.8.1.2/README.md
deleted file mode 100644
index a333d29..0000000
--- a/vendor/cabal-helper-0.8.1.2/README.md
+++ /dev/null
@@ -1,34 +0,0 @@
-# cabal-helper
-[![build status](https://gitlab.com/dxld/cabal-helper/badges/master/build.svg)](https://gitlab.com/dxld/cabal-helper/commits/master)
-
-Cabal's little helper provides access to build information gathered by `cabal`
-when configuring a project. Specifically we're interested in retrieving enough
-information to bring up a compiler session, using the GHC API, which is similar
-to running `cabal repl` in a project.
-
-While simple in principle this is complicated by the fact that the information
-Cabal writes to disk is in an unstable format and only really accessible through
-the Cabal API itself.
-
-Since we do not want to bind the user of a development tool which utilises this
-library to a specific version of Cabal we compile the code which interfaces with
-the Cabal library's API on the user's machine, at runtime, against whichever
-version of Cabal was used to write the on disk information for a given project.
-
-If this version of Cabal is not available on the users machine anymore, which is
-fairly likely since cabal-install is usually linked statically, we have support
-for compiling the Cabal library also. In this case the library is installed into
-a private, isolated, package database in `$XDG_CACHE_HOME/cabal-helper` so as to
-not interfere with the user's package database.
-
-## IRC
-
-If you have any problems, suggestions, comments swing by
-[\#ghc-mod (web client)](https://kiwiirc.com/client/irc.freenode.org/ghc-mod) on
-Freenode. If you're reporting a bug please also create an issue
-[here](https://github.com/DanielG/cabal-helper/issues) so we have a way to
-contact you if you don't have time to stay.
-
-Do hang around for a while if no one answers and repeat your question if you
-still haven't gotten any answer after a day or so. You're most likely to get an
-answer during the day in GMT+1.
diff --git a/vendor/cabal-helper-0.8.1.2/Setup.hs b/vendor/cabal-helper-0.8.1.2/Setup.hs
deleted file mode 100644
index 9a994af..0000000
--- a/vendor/cabal-helper-0.8.1.2/Setup.hs
+++ /dev/null
@@ -1,2 +0,0 @@
-import Distribution.Simple
-main = defaultMain
diff --git a/vendor/cabal-helper-0.8.1.2/cabal-helper.cabal b/vendor/cabal-helper-0.8.1.2/cabal-helper.cabal
deleted file mode 100644
index 18d5066..0000000
--- a/vendor/cabal-helper-0.8.1.2/cabal-helper.cabal
+++ /dev/null
@@ -1,291 +0,0 @@
-name: cabal-helper
-version: 0.8.1.2
-synopsis:
- Simple interface to some of Cabal's configuration state, mainly used by ghc-mod
-description:
- Cabal's little helper provides access to build information gathered by
- @cabal@ when configuring a project. Specifically we're interested in
- retrieving enough information to bring up a compiler session, using the GHC
- API, which is similar to running @cabal repl@ in a project.
- .
- While simple in principle this is complicated by the fact that the
- information Cabal writes to disk is in an unstable format and only really
- accessible through the Cabal API itself.
- .
- Since we do not want to bind the user of a development tool which utilises
- this library to a specific version of Cabal we compile the code which
- interfaces with the Cabal library's API on the user's machine, at runtime,
- against whichever version of Cabal was used to write the on disk information
- for a given project.
- .
- If this version of Cabal is not available on the users machine anymore,
- which is fairly likely since cabal-install is usually linked statically, we
- have support for compiling the Cabal library also. In this case the library
- is installed into a private, isolated, package database in
- @$XDG_CACHE_HOME/cabal-helper@ so as to not interfere with the user's
- package database.
-license: GPL-3
-license-file: LICENSE
-author: Daniel Gröber <cabal-helper@dxld.at>
-maintainer: cabal-helper@dxld.at
-category: Distribution
-build-type: Custom
-cabal-version: 2.0
-extra-source-files: README.md
- src/CabalHelper/Runtime/*.hs
-
- tests/*.hs
-
- tests/exelib/*.hs
- tests/exelib/*.cabal
- tests/exelib/lib/*.hs
-
- tests/exeintlib/*.hs
- tests/exeintlib/*.cabal
- tests/exeintlib/lib/*.hs
- tests/exeintlib/intlib/*.hs
-
- tests/fliblib/*.hs
- tests/fliblib/*.cabal
- tests/fliblib/lib/*.hs
-
- tests/bkpregex/*.cabal
- tests/bkpregex/*.hs
- tests/bkpregex/regex-example/*.hs
- tests/bkpregex/regex-indef/*.hs
- tests/bkpregex/regex-indef/*.hsig
- tests/bkpregex/regex-types/Regex/*.hs
- tests/bkpregex/str-impls/Str/*.hs
-
-source-repository head
- type: git
- location: https://github.com/DanielG/cabal-helper.git
-
-flag dev
- description: Build development components
- default: False
- manual: True
-
-custom-setup
- setup-depends: base
- , Cabal < 3 && >= 2.0.0.0
-
--- [Note test dependencies] Vaious tests need access to modules used in other
--- components, unfortunately we can't use Cabal 2.0's new internal libraries for
--- this because we'd like to support ancient Cabal versions. Instead we just
--- copy 'hs-source-dirs', 'build-depends' and 'other-modules' fields as
--- appropriate.
---
--- The following awk command will copy paragraphs starting with:
--- -- Common some-name
--- to following paragraphs starting with:
--- -- Instantiate common some-name
---
--- $ gawk -i inplace -f scripts/update-cabal-common-section-instantiations.awk cabal-helper.cabal
---
--- FIXME: We can use Cabal 2.0 features now, yey!
-
-library
- default-language: Haskell2010
- default-extensions: NondecreasingIndentation
- hs-source-dirs: lib, src
- exposed-modules: Distribution.Helper
- other-modules:
- CabalHelper.Shared.InterfaceTypes
- CabalHelper.Shared.Sandbox
- Paths_cabal_helper
- autogen-modules: Paths_cabal_helper
-
- ghc-options: -Wall
-
- -- well actually this is a "runtime"-tool-depends :)
- -- build-tool-depends: cabal-helper:cabal-helper-wrapper
-
- build-depends: base < 5 && >= 4.7
- build-depends: Cabal < 2.5 && >= 2.0 || < 1.26 && >= 1.14
- , cabal-plan < 0.5 && >= 0.3.0.0
- , containers < 1 && >= 0.5.5.1
- , directory < 1.4 && >= 1.2.1.0
- , filepath < 1.5 && >= 1.3.0.0
- , transformers < 0.6 && >= 0.3.0.0
- , mtl < 2.3 && >= 2.0
- , process < 1.7 && >= 1.1.0.1
- if !os(windows)
- build-depends: unix < 2.8 && >= 2.5.1.1
- build-depends: unix-compat < 0.6 && >= 0.4.3.1
- , semigroupoids < 5.3 && >= 5.2
-
-
-
-executable cabal-helper-wrapper
- main-is: CabalHelper/Compiletime/Wrapper.hs
- if flag(dev)
- ghc-options: -Wall
- scope: private
-
- -- Common c-h-wrapper-fields -- See [Note test dependencies]
- default-language: Haskell2010
- default-extensions: NondecreasingIndentation
- other-extensions: TemplateHaskell
- hs-source-dirs: src
- other-modules:
- CabalHelper.Compiletime.Compat.Environment
- CabalHelper.Compiletime.Compat.ProgramDb
- CabalHelper.Compiletime.Compat.Version
- CabalHelper.Compiletime.Compile
- CabalHelper.Compiletime.Data
- CabalHelper.Compiletime.Log
- CabalHelper.Compiletime.Types
- CabalHelper.Shared.Common
- CabalHelper.Shared.InterfaceTypes
- CabalHelper.Shared.Sandbox
- Paths_cabal_helper
- build-tool-depends: cabal-install:cabal
- build-depends: base < 5 && >= 4.7
- if os(windows)
- build-depends: base >= 4.7
- build-depends: Cabal < 2.5 && >= 2.0 || < 1.26 && >= 1.14
- , cabal-plan < 0.5 && >= 0.3.0.0
- , containers < 1 && >= 0.5.5.1
- , bytestring < 0.11 && >= 0.9.2.1
- , directory < 1.4 && >= 1.2.1.0
- , filepath < 1.5 && >= 1.3.0.0
- , mtl < 2.3 && >= 2.0
- , process < 1.7 && >= 1.1.0.1
- , pretty-show < 1.9 && >= 1.8.1
- , text < 1.3 && >= 1.0.0.0
- , template-haskell < 2.14 && >= 2.7.0.0
- , temporary < 1.3 && >= 1.2.1
- , transformers < 0.6 && >= 0.3.0.0
- if !os(windows)
- build-depends: unix < 2.8 && >= 2.5.1.1
- build-depends: unix-compat < 0.6 && >= 0.4.3.1
- , utf8-string < 1.1 && >= 1.0.1.1
- build-tools: cabal
-
-
-test-suite compile-test
- type: exitcode-stdio-1.0
- main-is: CompileTest.hs
- hs-source-dirs: tests
- ghc-options: -Wall
- build-tools: cabal
-
- -- Instantiate common c-h-wrapper-fields -- See [Note test dependencies]
- default-language: Haskell2010
- default-extensions: NondecreasingIndentation
- other-extensions: TemplateHaskell
- hs-source-dirs: src
- other-modules:
- CabalHelper.Compiletime.Compat.Environment
- CabalHelper.Compiletime.Compat.ProgramDb
- CabalHelper.Compiletime.Compat.Version
- CabalHelper.Compiletime.Compile
- CabalHelper.Compiletime.Data
- CabalHelper.Compiletime.Log
- CabalHelper.Compiletime.Types
- CabalHelper.Shared.Common
- CabalHelper.Shared.InterfaceTypes
- CabalHelper.Shared.Sandbox
- Paths_cabal_helper
- build-tool-depends: cabal-install:cabal
- build-depends: base < 5 && >= 4.7
- if os(windows)
- build-depends: base >= 4.7
- build-depends: Cabal < 2.5 && >= 2.0 || < 1.26 && >= 1.14
- , cabal-plan < 0.5 && >= 0.3.0.0
- , containers < 1 && >= 0.5.5.1
- , bytestring < 0.11 && >= 0.9.2.1
- , directory < 1.4 && >= 1.2.1.0
- , filepath < 1.5 && >= 1.3.0.0
- , mtl < 2.3 && >= 2.0
- , process < 1.7 && >= 1.1.0.1
- , pretty-show < 1.9 && >= 1.8.1
- , text < 1.3 && >= 1.0.0.0
- , template-haskell < 2.14 && >= 2.7.0.0
- , temporary < 1.3 && >= 1.2.1
- , transformers < 0.6 && >= 0.3.0.0
- if !os(windows)
- build-depends: unix < 2.8 && >= 2.5.1.1
- build-depends: unix-compat < 0.6 && >= 0.4.3.1
- , utf8-string < 1.1 && >= 1.0.1.1
- build-tools: cabal
-
-
-test-suite ghc-session
- type: exitcode-stdio-1.0
- main-is: GhcSession.hs
- hs-source-dirs: tests
- ghc-options: -Wall
- build-depends: base < 5 && >= 4.7
- , ghc < 8.5 && >= 7.8
- , ghc-paths < 0.2 && >= 0.1.0.9
- , cabal-helper
-
- -- Instantiate common c-h-wrapper-fields -- See [Note test dependencies]
- default-language: Haskell2010
- default-extensions: NondecreasingIndentation
- other-extensions: TemplateHaskell
- hs-source-dirs: src
- other-modules:
- CabalHelper.Compiletime.Compat.Environment
- CabalHelper.Compiletime.Compat.ProgramDb
- CabalHelper.Compiletime.Compat.Version
- CabalHelper.Compiletime.Compile
- CabalHelper.Compiletime.Data
- CabalHelper.Compiletime.Log
- CabalHelper.Compiletime.Types
- CabalHelper.Shared.Common
- CabalHelper.Shared.InterfaceTypes
- CabalHelper.Shared.Sandbox
- Paths_cabal_helper
- build-tool-depends: cabal-install:cabal
- build-depends: base < 5 && >= 4.7
- if os(windows)
- build-depends: base >= 4.7
- build-depends: Cabal < 2.5 && >= 2.0 || < 1.26 && >= 1.14
- , cabal-plan < 0.5 && >= 0.3.0.0
- , containers < 1 && >= 0.5.5.1
- , bytestring < 0.11 && >= 0.9.2.1
- , directory < 1.4 && >= 1.2.1.0
- , filepath < 1.5 && >= 1.3.0.0
- , mtl < 2.3 && >= 2.0
- , process < 1.7 && >= 1.1.0.1
- , pretty-show < 1.9 && >= 1.8.1
- , text < 1.3 && >= 1.0.0.0
- , template-haskell < 2.14 && >= 2.7.0.0
- , temporary < 1.3 && >= 1.2.1
- , transformers < 0.6 && >= 0.3.0.0
- if !os(windows)
- build-depends: unix < 2.8 && >= 2.5.1.1
- build-depends: unix-compat < 0.6 && >= 0.4.3.1
- , utf8-string < 1.1 && >= 1.0.1.1
- build-tools: cabal
-
-
-executable cabal-helper-main
- default-language: Haskell2010
- default-extensions: NondecreasingIndentation
- main-is: CabalHelper/Runtime/Main.hs
- hs-source-dirs: src
- other-modules:
- CabalHelper.Shared.Common
- CabalHelper.Shared.InterfaceTypes
- CabalHelper.Shared.Sandbox
-
- -- This component is usually built at runtime by cabal-helper-wrapper but
- -- during development it's convinient to build it via cabal
- if flag(dev)
- buildable: True
- else
- buildable: False
-
- -- Common c-h-main-fields -- See [Note test dependencies]
- ghc-options: -Wall -fno-warn-unused-imports
- build-depends: base < 5 && >= 4.7
- , Cabal
- , containers
- , bytestring
- , filepath
- , directory
- , ghc-prim
diff --git a/vendor/cabal-helper-0.8.1.2/cabal.project b/vendor/cabal-helper-0.8.1.2/cabal.project
deleted file mode 100644
index b764c34..0000000
--- a/vendor/cabal-helper-0.8.1.2/cabal.project
+++ /dev/null
@@ -1,2 +0,0 @@
-packages: .
-
diff --git a/vendor/cabal-helper-0.8.1.2/lib/Distribution/Helper.hs b/vendor/cabal-helper-0.8.1.2/lib/Distribution/Helper.hs
deleted file mode 100644
index 7606ee7..0000000
--- a/vendor/cabal-helper-0.8.1.2/lib/Distribution/Helper.hs
+++ /dev/null
@@ -1,591 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2015-2018 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-{-# LANGUAGE CPP, RecordWildCards, FlexibleContexts, ConstraintKinds,
- GeneralizedNewtypeDeriving, DeriveDataTypeable, DeriveGeneric, DeriveFunctor,
- NamedFieldPuns, OverloadedStrings
- #-}
-
-{-|
-Module : Distribution.Helper
-License : GPL-3
-Maintainer : cabal-helper@dxld.at
-Portability : POSIX
--}
-
-module Distribution.Helper (
- -- * Running Queries
- Query
- , runQuery
-
- -- * Queries against Cabal\'s on disk state
-
- -- ** Package queries
- , packageId
- , packageDbStack
- , packageFlags
- , compilerVersion
-
- , ghcMergedPkgOptions
-
- -- ** cabal-install queries
- , configFlags
- , nonDefaultConfigFlags
-
-
- -- ** Component queries
- , ComponentQuery
- , components
-
- , ghcSrcOptions
- , ghcPkgOptions
- , ghcLangOptions
- , ghcOptions
- , sourceDirs
- , entrypoints
- , needsBuildOutput
-
- -- * Query environment
- , QueryEnv
- , mkQueryEnv
- , qeReadProcess
- , qePrograms
- , qeProjectDir
- , qeDistDir
- , qeCabalPkgDb
- , qeCabalVer
-
- , Programs(..)
- , defaultPrograms
-
-
- -- * Result types
- , ChModuleName(..)
- , ChComponentName(..)
- , ChPkgDb(..)
- , ChEntrypoint(..)
- , NeedsBuildOutput(..)
-
- -- * General information
- , buildPlatform
-
- -- * Stuff that cabal-install really should export
- , Distribution.Helper.getSandboxPkgDb
-
- -- * Managing @dist/@
- , prepare
- , reconfigure
- , writeAutogenFiles
-
- -- * $libexec related error handling
- , LibexecNotFoundError(..)
- , libexecNotFoundError
-
- -- * Reexports
- , module Data.Functor.Apply
- ) where
-
-import Cabal.Plan hiding (findPlanJson)
-import Control.Applicative
-import Control.Monad
-import Control.Monad.IO.Class
-import Control.Monad.State.Strict
-import Control.Monad.Reader
-import Control.Exception as E
-import Data.Char
-import Data.List
-import Data.Maybe
-import qualified Data.Map as Map
-import Data.Version
-import Data.Typeable
-import Data.Function
-import Data.Functor.Apply
-import Distribution.System (buildOS, OS(Windows))
-import System.Environment
-import System.FilePath hiding ((<.>))
-import qualified System.FilePath as FP
-import System.Directory
-import System.Process
-import System.IO.Unsafe
-import Text.Printf
-import GHC.Generics
-import Prelude
-
-import Paths_cabal_helper (getLibexecDir)
-import CabalHelper.Shared.InterfaceTypes
-import CabalHelper.Shared.Sandbox
-
--- | Paths or names of various programs we need.
-data Programs = Programs {
- -- | The path to the @cabal@ program.
- cabalProgram :: FilePath,
-
- -- | The path to the @ghc@ program.
- ghcProgram :: FilePath,
-
- -- | The path to the @ghc-pkg@ program. If
- -- not changed it will be derived from the path to 'ghcProgram'.
- ghcPkgProgram :: FilePath
- } deriving (Eq, Ord, Show, Read, Generic, Typeable)
-
--- | Default all programs to their unqualified names, i.e. they will be searched
--- for on @PATH@.
-defaultPrograms :: Programs
-defaultPrograms = Programs "cabal" "ghc" "ghc-pkg"
-
--- | Environment for running a 'Query'. The real constructor is not exposed,
--- the field accessors are however. See below. Use the 'mkQueryEnv' smart
--- constructor to construct one.
-data QueryEnv = QueryEnv {
- -- | Field accessor for 'QueryEnv'. Defines how to start the cabal-helper
- -- process. Useful if you need to capture stderr output from the helper.
- qeReadProcess :: FilePath -> [String] -> String -> IO String,
-
- -- | Field accessor for 'QueryEnv'.
- qePrograms :: Programs,
-
- -- | Field accessor for 'QueryEnv'. Defines path to the project directory,
- -- i.e. a directory containing a @project.cabal@ file
- qeProjectDir :: FilePath,
-
-
- -- | Field accessor for 'QueryEnv'. Defines path to the @dist/@ directory,
- -- /builddir/ in Cabal terminology.
- qeDistDir :: FilePath,
-
- -- | Field accessor for 'QueryEnv'. Defines where to look for the Cabal
- -- library when linking the helper.
- qeCabalPkgDb :: Maybe FilePath,
-
- -- | Field accessor for 'QueryEnv'. If @dist/setup-config@ wasn\'t written
- -- by this version of Cabal an error is thrown when running the query.
- qeCabalVer :: Maybe Version
- }
-
--- | @mkQueryEnv projdir distdir@. Smart constructor for 'QueryEnv'.
--- Sets fields 'qeProjectDir' and 'qeDistDir' to @projdir@ and @distdir@
--- respectively and provides sensible defaults for the other fields.
-mkQueryEnv :: FilePath
- -- ^ Path to the project directory, i.e. the directory containing a
- -- @project.cabal@ file
- -> FilePath
- -- ^ Path to the @dist/@ directory, called /builddir/ in Cabal
- -- terminology.
- -> QueryEnv
-mkQueryEnv projdir distdir = QueryEnv {
- qeReadProcess = readProcess
- , qePrograms = defaultPrograms
- , qeProjectDir = projdir
- , qeDistDir = distdir
- , qeCabalPkgDb = Nothing
- , qeCabalVer = Nothing
- }
-
-data SomeLocalBuildInfo = SomeLocalBuildInfo {
- slbiPackageDbStack :: [ChPkgDb],
- slbiPackageFlags :: [(String, Bool)],
- slbiCompilerVersion :: (String, Version),
-
- slbiGhcMergedPkgOptions :: [String],
-
- slbiConfigFlags :: [(String, Bool)],
- slbiNonDefaultConfigFlags :: [(String, Bool)],
-
- slbiGhcSrcOptions :: [(ChComponentName, [String])],
- slbiGhcPkgOptions :: [(ChComponentName, [String])],
- slbiGhcLangOptions :: [(ChComponentName, [String])],
- slbiGhcOptions :: [(ChComponentName, [String])],
-
- slbiSourceDirs :: [(ChComponentName, [String])],
- slbiEntrypoints :: [(ChComponentName, ChEntrypoint)],
- slbiNeedsBuildOutput :: [(ChComponentName, NeedsBuildOutput)]
- } deriving (Eq, Ord, Read, Show)
-
--- | A lazy, cached, query against a package's Cabal configuration. Use
--- 'runQuery' to execute it.
-newtype Query m a = Query { unQuery :: StateT (Maybe SomeLocalBuildInfo)
- (ReaderT QueryEnv m) a }
- deriving (Functor, Applicative, Monad, MonadIO)
-
-instance MonadTrans Query where
- lift = Query . lift . lift
-
-type MonadQuery m = ( MonadIO m
- , MonadState (Maybe SomeLocalBuildInfo) m
- , MonadReader QueryEnv m)
-
--- | A 'Query' to run on all components of a package. Use 'components' to get a
--- regular 'Query'.
-newtype ComponentQuery m a = ComponentQuery (Query m [(ChComponentName, a)])
- deriving (Functor)
-
-instance (Functor m, Monad m) => Apply (ComponentQuery m) where
- ComponentQuery flab <.> ComponentQuery fla =
- ComponentQuery $ liftM2 go flab fla
- where
- go :: [(ChComponentName, a -> b)]
- -> [(ChComponentName, a)]
- -> [(ChComponentName, b)]
- go lab la =
- [ (cn, ab a)
- | (cn, ab) <- lab
- , (cn', a) <- la
- , cn == cn'
- ]
-
-run :: Monad m => QueryEnv -> Maybe SomeLocalBuildInfo -> Query m a -> m a
-run e s action = flip runReaderT e (flip evalStateT s (unQuery action))
-
--- | @runQuery env query@. Run a 'Query' under a given 'QueryEnv'.
-runQuery :: Monad m
- => QueryEnv
- -> Query m a
- -> m a
-runQuery qe action = run qe Nothing action
-
-getSlbi :: MonadQuery m => m SomeLocalBuildInfo
-getSlbi = do
- s <- get
- case s of
- Nothing -> do
- slbi <- getSomeConfigState
- put (Just slbi)
- return slbi
- Just slbi -> return slbi
-
--- | List of package databases to use.
-packageDbStack :: MonadIO m => Query m [ChPkgDb]
-
--- | Like @ghcPkgOptions@ but for the whole package not just one component
-ghcMergedPkgOptions :: MonadIO m => Query m [String]
-
--- | Flag definitions from cabal file
-packageFlags :: MonadIO m => Query m [(String, Bool)]
-
--- | Flag assignments from setup-config
-configFlags :: MonadIO m => Query m [(String, Bool)]
-
--- | Flag assignments from setup-config which differ from the default
--- setting. This can also include flags which cabal decided to modify,
--- i.e. don't rely on these being the flags set by the user directly.
-nonDefaultConfigFlags :: MonadIO m => Query m [(String, Bool)]
-
--- | The version of GHC the project is configured to use
-compilerVersion :: MonadIO m => Query m (String, Version)
-
--- | Package identifier, i.e. package name and version
-packageId :: MonadIO m => Query m (String, Version)
-
--- | Run a ComponentQuery on all components of the package.
-components :: Monad m => ComponentQuery m (ChComponentName -> b) -> Query m [b]
-components (ComponentQuery sc) = map (\(cn, f) -> f cn) `liftM` sc
-
--- | Modules or files Cabal would have the compiler build directly. Can be used
--- to compute the home module closure for a component.
-entrypoints :: MonadIO m => ComponentQuery m ChEntrypoint
-
--- | The component has a non-default module renaming, so needs build output ().
-needsBuildOutput :: MonadIO m => ComponentQuery m NeedsBuildOutput
-
--- | A component's @source-dirs@ field, beware since if this is empty implicit
--- behaviour in GHC kicks in.
-sourceDirs :: MonadIO m => ComponentQuery m [FilePath]
-
--- | All options Cabal would pass to GHC.
-ghcOptions :: MonadIO m => ComponentQuery m [String]
-
--- | Only search path related GHC options.
-ghcSrcOptions :: MonadIO m => ComponentQuery m [String]
-
--- | Only package related GHC options, sufficient for things don't need to
--- access any home modules.
-ghcPkgOptions :: MonadIO m => ComponentQuery m [String]
-
--- | Only language related options, i.e. @-XSomeExtension@
-ghcLangOptions :: MonadIO m => ComponentQuery m [String]
-
-packageId = Query $ getPackageId
-packageDbStack = Query $ slbiPackageDbStack `liftM` getSlbi
-packageFlags = Query $ slbiPackageFlags `liftM` getSlbi
-compilerVersion = Query $ slbiCompilerVersion `liftM` getSlbi
-ghcMergedPkgOptions = Query $ slbiGhcMergedPkgOptions `liftM` getSlbi
-configFlags = Query $ slbiConfigFlags `liftM` getSlbi
-nonDefaultConfigFlags = Query $ slbiNonDefaultConfigFlags `liftM` getSlbi
-
-ghcSrcOptions = ComponentQuery $ Query $ slbiGhcSrcOptions `liftM` getSlbi
-ghcPkgOptions = ComponentQuery $ Query $ slbiGhcPkgOptions `liftM` getSlbi
-ghcOptions = ComponentQuery $ Query $ slbiGhcOptions `liftM` getSlbi
-ghcLangOptions = ComponentQuery $ Query $ slbiGhcLangOptions `liftM` getSlbi
-sourceDirs = ComponentQuery $ Query $ slbiSourceDirs `liftM` getSlbi
-entrypoints = ComponentQuery $ Query $ slbiEntrypoints `liftM` getSlbi
-needsBuildOutput = ComponentQuery $ Query $ slbiNeedsBuildOutput `liftM` getSlbi
-
--- | Run @cabal configure@
-reconfigure :: MonadIO m
- => (FilePath -> [String] -> String -> IO String)
- -> Programs -- ^ Program paths
- -> [String] -- ^ Command line arguments to be passed to @cabal@
- -> m ()
-reconfigure readProc progs cabalOpts = do
- let progOpts =
- [ "--with-ghc=" ++ ghcProgram progs ]
- -- Only pass ghc-pkg if it was actually set otherwise we
- -- might break cabal's guessing logic
- ++ if ghcPkgProgram progs /= "ghc-pkg"
- then [ "--with-ghc-pkg=" ++ ghcPkgProgram progs ]
- else []
- ++ cabalOpts
- _ <- liftIO $ readProc (cabalProgram progs) ("configure":progOpts) ""
- return ()
-
-readHelper :: (MonadIO m, MonadQuery m) => [String] -> m [Maybe ChResponse]
-readHelper args = ask >>= \qe -> liftIO $ do
- out <- either error id <$> invokeHelper qe args
- let res = read out
- liftIO $ evaluate res `E.catch` \se@(SomeException _) -> do
- md <- lookupEnv' "CABAL_HELPER_DEBUG"
- let msg = "readHelper: exception: '" ++ show se ++ "'"
- error $ msg ++ case md of
- Nothing -> ", for more information set the environment variable CABAL_HELPER_DEBUG"
- Just _ -> ", output: '"++ out ++"'"
-
-invokeHelper :: QueryEnv -> [String] -> IO (Either String String)
-invokeHelper QueryEnv {..} args = do
- let progArgs = [ "--with-ghc=" ++ ghcProgram qePrograms
- , "--with-ghc-pkg=" ++ ghcPkgProgram qePrograms
- , "--with-cabal=" ++ cabalProgram qePrograms
- ]
- exe <- findLibexecExe
- let args' = progArgs ++ "v1-style":qeProjectDir:qeDistDir:args
- out <- qeReadProcess exe args' ""
- (Right <$> evaluate out) `E.catch` \(SomeException _) ->
- return $ Left $ concat
- ["invokeHelper", ": ", exe, " "
- , intercalate " " (map show args')
- , " failed"
- ]
-
-getPackageId :: MonadQuery m => m (String, Version)
-getPackageId = ask >>= \QueryEnv {..} -> do
- helper <- readHelper [ "package-id" ]
- case helper of
- [ Just (ChResponseVersion pkgName pkgVer) ] -> return (pkgName, pkgVer)
- _ -> error "getPackageId : readHelper"
-
-getSomeConfigState :: MonadQuery m => m SomeLocalBuildInfo
-getSomeConfigState = ask >>= \QueryEnv {..} -> do
- res <- readHelper
- [ "package-db-stack"
- , "flags"
- , "compiler-version"
-
- , "ghc-merged-pkg-options"
-
- , "config-flags"
- , "non-default-config-flags"
-
- , "ghc-src-options"
- , "ghc-pkg-options"
- , "ghc-lang-options"
- , "ghc-options"
-
- , "source-dirs"
- , "entrypoints"
- , "needs-build-output"
- ]
- let [ Just (ChResponsePkgDbs slbiPackageDbStack),
- Just (ChResponseFlags slbiPackageFlags),
- Just (ChResponseVersion comp compVer),
-
- Just (ChResponseList slbiGhcMergedPkgOptions),
-
- Just (ChResponseFlags slbiConfigFlags),
- Just (ChResponseFlags slbiNonDefaultConfigFlags),
-
- Just (ChResponseCompList slbiGhcSrcOptions),
- Just (ChResponseCompList slbiGhcPkgOptions),
- Just (ChResponseCompList slbiGhcLangOptions),
- Just (ChResponseCompList slbiGhcOptions),
-
- Just (ChResponseCompList slbiSourceDirs),
- Just (ChResponseEntrypoints slbiEntrypoints),
- Just (ChResponseNeedsBuild slbiNeedsBuildOutput)
- ] = res
- slbiCompilerVersion = (comp, compVer)
- return $ SomeLocalBuildInfo {..}
-
-
--- | Make sure the appropriate helper executable for the given project is
--- installed and ready to run queries.
-prepare :: MonadIO m => QueryEnv -> m ()
-prepare qe =
- liftIO $ void $ invokeHelper qe []
-
--- | Create @cabal_macros.h@ and @Paths_\<pkg\>@ possibly other generated files
--- in the usual place.
-writeAutogenFiles :: MonadIO m => QueryEnv -> m ()
-writeAutogenFiles qe =
- liftIO $ void $ invokeHelper qe ["write-autogen-files"]
-
--- | Get the path to the sandbox package-db in a project
-getSandboxPkgDb :: (FilePath -> [String] -> String -> IO String)
- -> String
- -- ^ Cabal build platform, i.e. @buildPlatform@
- -> Version
- -- ^ GHC version (@cProjectVersion@ is your friend)
- -> IO (Maybe FilePath)
-getSandboxPkgDb readProc =
- CabalHelper.Shared.Sandbox.getSandboxPkgDb $ unsafePerformIO $ buildPlatform readProc
-
-buildPlatform :: (FilePath -> [String] -> String -> IO String) -> IO String
-buildPlatform readProc = do
- exe <- findLibexecExe
- CabalHelper.Shared.Sandbox.dropWhileEnd isSpace <$> readProc exe ["print-build-platform"] ""
-
--- | This exception is thrown by all 'runQuery' functions if the internal
--- wrapper executable cannot be found. You may catch this and present the user
--- an appropriate error message however the default is to print
--- 'libexecNotFoundError'.
-data LibexecNotFoundError = LibexecNotFoundError String FilePath
- deriving (Typeable)
-instance Exception LibexecNotFoundError
-instance Show LibexecNotFoundError where
- show (LibexecNotFoundError exe dir) =
- libexecNotFoundError exe dir "https://github.com/alexwl/haskell-code-explorer/issues"
-
-findLibexecExe :: IO FilePath
-findLibexecExe = do
- libexecdir <- getLibexecDir
- let exeName = "cabal-helper-wrapper"
- exe = libexecdir </> exeName FP.<.> exeExtension'
-
- exists <- doesFileExist exe
-
- if exists
- then return exe
- else do
- mdir <- tryFindCabalHelperTreeDistDir
- dir <- case mdir of
- Nothing ->
- throwIO $ LibexecNotFoundError exeName libexecdir
- Just dir ->
- return dir
-
- return $ dir </> "build" </> exeName </> exeName
-
-findPlanJson :: FilePath -> IO (Maybe FilePath)
-findPlanJson base =
- findFile (map (</> "cache") $ parents base) "plan.json"
-
-parents :: FilePath -> [FilePath]
-parents path = takeWhile (not . (`elem` ["", "."]) . dropDrive) dirs
- where dirs = iterate takeDirectory path
-
-data DistDir = DistDir { ddType :: DistDirType, unDistDir :: FilePath }
- deriving (Eq, Ord, Read, Show)
-data DistDirType = NewBuildDist | OldBuildDist
- deriving (Eq, Ord, Read, Show)
-
-tryFindCabalHelperTreeDistDir :: IO (Maybe FilePath)
-tryFindCabalHelperTreeDistDir = do
- exe <- canonicalizePath =<< getExecutablePath'
- mplan <- findPlanJson exe
- let mdistdir = takeDirectory . takeDirectory <$> mplan
- cwd <- getCurrentDirectory
-
- let candidates = sortBy (compare `on` ddType) $ concat
- [ maybeToList $ DistDir NewBuildDist <$> mdistdir
- , [ DistDir OldBuildDist $ (!!3) $ iterate takeDirectory exe ]
- , if takeFileName exe == "ghc" -- we're probably in ghci; try CWD
- then [ DistDir NewBuildDist $ cwd </> "dist-newstyle"
- , DistDir NewBuildDist $ cwd </> "dist"
- , DistDir OldBuildDist $ cwd </> "dist"
- ]
- else []
- ]
-
- distdirs
- <- filterM isDistDir candidates
- >>= mapM toOldBuildDistDir
-
- return $ fmap unDistDir $ join $ listToMaybe $ distdirs
-
-isCabalHelperSourceDir :: FilePath -> IO Bool
-isCabalHelperSourceDir dir =
- doesFileExist $ dir </> "cabal-helper.cabal"
-
-isDistDir :: DistDir -> IO Bool
-isDistDir (DistDir NewBuildDist dir) =
- doesFileExist (dir </> "cache" </> "plan.json")
-isDistDir (DistDir OldBuildDist dir) =
- doesFileExist (dir </> "setup-config")
-
-toOldBuildDistDir :: DistDir -> IO (Maybe DistDir)
-toOldBuildDistDir (DistDir NewBuildDist dir) = do
- PlanJson {pjUnits} <- decodePlanJson $ dir </> "cache" </> "plan.json"
- let munit = find isCabalHelperUnit $ Map.elems pjUnits
- return $ DistDir OldBuildDist <$> join ((\Unit { uDistDir = mdistdir } -> mdistdir) <$> munit)
- where
- isCabalHelperUnit
- Unit { uPId = PkgId (PkgName n) _
- , uType = UnitTypeLocal
- , uComps
- } | n == "cabal-helper" &&
- Map.member (CompNameExe "cabal-helper-wrapper") uComps
- = True
- isCabalHelperUnit _ = False
-toOldBuildDistDir x = return $ Just x
-
-
-
-
-libexecNotFoundError :: String -- ^ Name of the executable we were trying to
- -- find
- -> FilePath -- ^ Path to @$libexecdir@
- -> String -- ^ URL the user will be directed towards to
- -- report a bug.
- -> String
-libexecNotFoundError exe dir reportBug = printf
- ( "Could not find $libexecdir/%s\n"
- ++"\n"
- ++"If you are a cabal-helper developer you can set the environment variable\n"
- ++"`cabal_helper_libexecdir' to override $libexecdir[1]. The following will\n"
- ++"work in the cabal-helper source tree:\n"
- ++"\n"
- ++" $ export cabal_helper_libexecdir=$PWD/dist/build/%s\n"
- ++"\n"
- ++"[1]: %s\n"
- ++"\n"
- ++"If you don't know what I'm talking about something went wrong with your\n"
- ++"installation. Please report this problem here:\n"
- ++"\n"
- ++" %s") exe exe dir reportBug
-
-getExecutablePath' :: IO FilePath
-getExecutablePath' =
-#if MIN_VERSION_base(4,6,0)
- getExecutablePath
-#else
- getProgName
-#endif
-
-lookupEnv' :: String -> IO (Maybe String)
-lookupEnv' k = lookup k <$> getEnvironment
-
-exeExtension' :: FilePath
-exeExtension'
- | Windows <- buildOS = "exe"
- | otherwise = ""
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/bump.sh b/vendor/cabal-helper-0.8.1.2/scripts/bump.sh
deleted file mode 100755
index a5a2ba7..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/bump.sh
+++ /dev/null
@@ -1,24 +0,0 @@
-#!/bin/sh
-
-set -e
-
-if [ -z "$1" ]; then
- echo "Usage: $0 VERSION" >&2
- exit 1
-fi
-
-VERSION=$1
-
-if ! echo $VERSION | grep "^[0-9.]"; then
- echo "invalid version";
- exit 1
-fi
-
-cd $(dirname $0)/..
-
-sed -r -i 's/^(version:[[:space:]]*)[0-9.]+/\1'"$VERSION"'/' cabal-helper.cabal
-
-git add cabal-helper.cabal
-git commit -m "Bump version to $VERSION"
-
-git tag "v$VERSION"
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/ci/build.sh b/vendor/cabal-helper-0.8.1.2/scripts/ci/build.sh
deleted file mode 100755
index 7d2c136..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/ci/build.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/sh
-
-set -ex
-
-CI_SCRIPTS_DIR="$(realpath "$(dirname "$0")")"
-
-for step in $(printf '%s\n' "$CI_SCRIPTS_DIR"/steps/* | sort); do
- . $step
-done
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/ci/print-packages.sh b/vendor/cabal-helper-0.8.1.2/scripts/ci/print-packages.sh
deleted file mode 100644
index 891cea6..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/ci/print-packages.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-if [ -e cabal.sandbox.config ]; then
- cabal sandbox hc-pkg list
-else
- ghc-pkg list
-fi
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/ci/retry.sh b/vendor/cabal-helper-0.8.1.2/scripts/ci/retry.sh
deleted file mode 100755
index 285648e..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/ci/retry.sh
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/usr/bin/env bash
-
-# MIT LICENSE
-#
-# Copyright (c) 2016 Travis CI GmbH <contact@travis-ci.org>
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-# THE SOFTWARE.
-#
-#
-# Copied from github.com/travis-ci/travis-build and modified to pass shellcheck.
-# Copied from https://github.com/cockroachdb/cockroach/blob/b4b7412d1c899a7488a9839eb4e01a616e4de135/scripts/travis_retry.sh and modified slightly
-
-retry() {
- local result=0
- local count=1
- while [ $count -le 3 ]; do
- [ $result -ne 0 ] && {
- echo -e "\n${ANSI_RED}The command \"$*\" failed. Retrying, $count of 3.${ANSI_RESET}\n" >&2
- }
- "$@"
- result=$?
- [ $result -eq 0 ] && break
- count=$((count + 1))
- sleep 10
- done
-
- [ $count -gt 3 ] && {
- echo -e "\n${ANSI_RED}The command \"$*\" failed 3 times.${ANSI_RESET}\n" >&2
- }
-
- return $result
-}
-
-retry "$@"
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/00-config.sh b/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/00-config.sh
deleted file mode 100644
index eb8280a..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/00-config.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-if [ -w . ]; then
- sandbox="$PWD"/.cabal-sandbox
- sandbox_config="$PWD"/cabal.sandbox.config
-else
- sandbox="$HOME"/cabal-sandbox
- sandbox_config="$HOME"/cabal.sandbox.config
-fi
-
-source_dir="$(mktemp --tmpdir -d "cabal-helper.sdistXXXXXXXXX")"
-build_dir="$(mktemp --tmpdir -d "cabal-helper.distXXXXXXXXX")"
-
-NPROC=${NPROC:-1}
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/05-print-packages.sh b/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/05-print-packages.sh
deleted file mode 120000
index 4a3479a..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/05-print-packages.sh
+++ /dev/null
@@ -1 +0,0 @@
-../print-packages.sh \ No newline at end of file
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/10-dependencies.sh b/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/10-dependencies.sh
deleted file mode 100644
index 0d0254c..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/10-dependencies.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-"$CI_SCRIPTS_DIR"/retry.sh cabal update
-cabal --sandbox-config="$sandbox_config" sandbox init --sandbox="$sandbox"
-cabal --sandbox-config="$sandbox_config" install --only-dependencies --enable-tests
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/15-print-packages.sh b/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/15-print-packages.sh
deleted file mode 120000
index 4a3479a..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/15-print-packages.sh
+++ /dev/null
@@ -1 +0,0 @@
-../print-packages.sh \ No newline at end of file
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/20-sdist.sh b/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/20-sdist.sh
deleted file mode 100644
index bd8fbe1..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/20-sdist.sh
+++ /dev/null
@@ -1,6 +0,0 @@
-mkdir -p "$source_dir"
-mkdir -p "$build_dir"
-
-cabal --sandbox-config="$sandbox_config" sdist --builddir="$build_dir" --output-directory="$source_dir"
-
-cd "$source_dir"
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/30-build.sh b/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/30-build.sh
deleted file mode 100644
index 8e71aa3..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/30-build.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-# -fdev enables building the helper "main" exe directly and enables more warnings
-cabal --sandbox-config="$sandbox_config" configure --builddir="$build_dir" --enable-tests -fdev
-cabal --sandbox-config="$sandbox_config" build --builddir="$build_dir"
-cabal --sandbox-config="$sandbox_config" haddock --builddir="$build_dir"
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/40-test.sh b/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/40-test.sh
deleted file mode 100644
index cfdf05c..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/ci/steps/40-test.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-cabal_helper_libexecdir="$build_dir"/build/cabal-helper-wrapper \
- cabal --sandbox-config="$sandbox_config" test --builddir="$build_dir" --show-details=streaming
diff --git a/vendor/cabal-helper-0.8.1.2/scripts/update-cabal-common-section-instantiations.awk b/vendor/cabal-helper-0.8.1.2/scripts/update-cabal-common-section-instantiations.awk
deleted file mode 100644
index 0bfacae..0000000
--- a/vendor/cabal-helper-0.8.1.2/scripts/update-cabal-common-section-instantiations.awk
+++ /dev/null
@@ -1,34 +0,0 @@
-BEGIN {
- delete sections;
- section="";
- ignoring=0;
-}
-
-/^[[:space:]]*$/ {
- section="";
- ignoring=0;
-}
-
-{
- if(section) {
- tmp = sections[section];
- sections[section] = tmp (tmp ? RS : "") $0;
- }
-}
-
-/^[[:space:]]*-- *Common/ {
- section = $3
-}
-
-/^[[:space:]]*-- *Instantiate *common/ {
- ignoring=1
-
- print $0;
- print sections[$4];
-}
-
-{
- if(!ignoring) {
- print $0;
- }
-}
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/Environment.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/Environment.hs
deleted file mode 100644
index 58bb9ee..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/Environment.hs
+++ /dev/null
@@ -1,35 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2017 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-{-# LANGUAGE CPP #-}
-module CabalHelper.Compiletime.Compat.Environment where
-
-import qualified System.Environment
-#ifndef mingw32_HOST_OS
-import qualified System.Posix.Env (setEnv)
-#endif
-
-lookupEnv :: String -> IO (Maybe String)
-lookupEnv var =
- do env <- System.Environment.getEnvironment
- return (lookup var env)
-
-setEnv :: String -> String -> IO ()
-#ifdef mingw32_HOST_OS
-setEnv = System.Environment.setEnv
-#else
-setEnv k v = System.Posix.Env.setEnv k v True
-#endif
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/ProgramDb.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/ProgramDb.hs
deleted file mode 100644
index 56b033c..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/ProgramDb.hs
+++ /dev/null
@@ -1,30 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2018 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-{-# LANGUAGE CPP #-}
-module CabalHelper.Compiletime.Compat.ProgramDb
- ( defaultProgramDb
- , programPath
- , lookupProgram
- , ghcProgram
- , ghcPkgProgram
- ) where
-
-import Distribution.Simple.Program
-
-#if !MIN_VERSION_Cabal(2,0,0)
-defaultProgramDb = defaultProgramConfiguration
-#endif
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/Version.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/Version.hs
deleted file mode 100644
index 5d4f5f5..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compat/Version.hs
+++ /dev/null
@@ -1,49 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2017-2018 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-{-# LANGUAGE CPP #-}
-module CabalHelper.Compiletime.Compat.Version
- ( DataVersion
- , toDataVersion
- , fromDataVersion
- , Data.Version.showVersion
- , makeDataVersion
- ) where
-
-import qualified Data.Version
-import qualified Distribution.Version (Version)
-#if MIN_VERSION_Cabal(2,0,0)
-import qualified Distribution.Version (versionNumbers, mkVersion)
-#endif
-
-type DataVersion = Data.Version.Version
-
-toDataVersion :: Distribution.Version.Version -> Data.Version.Version
-fromDataVersion :: Data.Version.Version -> Distribution.Version.Version
-#if MIN_VERSION_Cabal(2,0,0)
-toDataVersion v = Data.Version.Version (Distribution.Version.versionNumbers v) []
-fromDataVersion (Data.Version.Version vs _) = Distribution.Version.mkVersion vs
-#else
-toDataVersion = id
-fromDataVersion = id
-#endif
-
-makeDataVersion :: [Int] -> Data.Version.Version
-#if MIN_VERSION_base(4,8,0)
-makeDataVersion = Data.Version.makeVersion
-#else
-makeDataVersion xs = Data.Version.Version xs []
-#endif
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compile.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compile.hs
deleted file mode 100644
index 8da426f..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Compile.hs
+++ /dev/null
@@ -1,736 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2015-2018 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-{-# LANGUAGE RecordWildCards, FlexibleContexts, NamedFieldPuns, DeriveFunctor,
-GADTs #-}
-
-{-|
-Module : CabalHelper.Compiletime.Compile
-Description : Runtime compilation machinery
-License : GPL-3
--}
-
-module CabalHelper.Compiletime.Compile where
-
-import Cabal.Plan
-import Control.Applicative
-import Control.Arrow
-import Control.Exception as E
-import Control.Monad
-import Control.Monad.Trans.Maybe
-import Control.Monad.IO.Class
-import Data.Char
-import Data.List
-import Data.Maybe
-import Data.String
-import Data.Version
-import GHC.IO.Exception (IOErrorType(OtherError))
-import Text.Printf
-import Text.Read
-import System.Directory
-import System.FilePath
-import System.Process
-import System.Exit
-import System.Environment
-import System.IO
-import System.IO.Error
-import System.IO.Temp
-import Prelude
-
-
-import qualified Data.Text as Text
-import qualified Data.Map.Strict as Map
-
-import Distribution.System (buildPlatform)
-import Distribution.Text (display)
-
-import Paths_cabal_helper (version)
-import CabalHelper.Compiletime.Data
-import CabalHelper.Compiletime.Log
-import CabalHelper.Compiletime.Types
-import CabalHelper.Shared.Common
-import CabalHelper.Shared.Sandbox (getSandboxPkgDb)
-
-data Compile
- = CompileWithCabalSource
- { compCabalSourceDir :: CabalSourceDir
- , compCabalSourceVersion :: Version
- }
- | CompileWithCabalPackage
- { compPackageDb :: Maybe PackageDbDir
- , compCabalVersion :: CabalVersion
- , compPackageDeps :: [String]
- , compProductTarget :: CompilationProductScope
- }
-
-data CompPaths = CompPaths
- { compSrcDir :: FilePath
- , compOutDir :: FilePath
- , compExePath :: FilePath
- }
-
--- | The Helper executable we produce as a compilation product can either be
--- placed in a per-project location, or a per-user/global location in the user's
--- home directory. This type controls where the compilation process places the
--- executable.
-data CompilationProductScope = CPSGlobal | CPSProject
-
-compileHelper :: Options -> Version -> FilePath -> Maybe (PlanJson, FilePath) -> FilePath -> IO (Either ExitCode FilePath)
-compileHelper opts hdrCabalVersion projdir mnewstyle distdir = do
- ghcVer <- ghcVersion opts
- Just (prepare, comp) <- runMaybeT $ msum $
- case oCabalPkgDb opts of
- Nothing ->
- [ compileCabalSource
- , compileNewBuild ghcVer
- , compileSandbox ghcVer
- , compileGlobal
- , MaybeT $ Just <$> compileWithCabalInPrivatePkgDb
- ]
- Just db ->
- [ return $ (return (), compileWithPkg (Just db) hdrCabalVersion CPSProject)
- ]
-
- appdir <- appCacheDir
-
- let cp@CompPaths {compExePath} = compPaths appdir distdir comp
- exists <- doesFileExist compExePath
- if exists
- then do
- vLog opts $ "helper already compiled, using exe: "++compExePath
- return (Right compExePath)
- else do
- vLog opts $ "helper exe does not exist, compiling "++compExePath
- prepare >> compile comp cp opts
-
- where
- logMsg = "using helper compiled with Cabal from "
-
--- for relaxed deps: find (sameMajorVersionAs hdrCabalVersion) . reverse . sort
-
- -- | Check if this version is globally available
- compileGlobal :: MaybeT IO (IO (), Compile)
- compileGlobal = do
- cabal_versions <- listCabalVersions opts
- ver <- MaybeT $ return $ find (== hdrCabalVersion) cabal_versions
- vLog opts $ logMsg ++ "user/global package-db"
- return $ (return (), compileWithPkg Nothing ver CPSGlobal)
-
- -- | Check if this version is available in the project sandbox
- compileSandbox :: Version -> MaybeT IO (IO (), Compile)
- compileSandbox ghcVer = do
- let mdb_path = getSandboxPkgDb projdir (display buildPlatform) ghcVer
- sandbox <- PackageDbDir <$> MaybeT mdb_path
- cabal_versions <- listCabalVersions' opts (Just sandbox)
- ver <- MaybeT $ return $ find (== hdrCabalVersion) cabal_versions
- vLog opts $ logMsg ++ "sandbox package-db"
- return $ (return (), compileWithPkg (Just sandbox) ver CPSProject)
-
- compileNewBuild :: Version -> MaybeT IO (IO (), Compile)
- compileNewBuild ghcVer = do
- (PlanJson {pjUnits}, distdir_newstyle) <- maybe mzero pure mnewstyle
- let cabal_pkgid =
- PkgId (PkgName (Text.pack "Cabal"))
- (Ver $ versionBranch hdrCabalVersion)
- mcabal_unit = listToMaybe $
- Map.elems $ Map.filter (\Unit {..} -> uPId == cabal_pkgid) pjUnits
- Unit {} <- maybe mzero pure mcabal_unit
- let inplace_db_path = distdir_newstyle
- </> "packagedb" </> ("ghc-" ++ showVersion ghcVer)
- inplace_db = PackageDbDir inplace_db_path
- cabal_versions <- listCabalVersions' opts (Just inplace_db)
- ver <- MaybeT $ return $ find (== hdrCabalVersion) cabal_versions
- vLog opts $ logMsg ++ "v2-build package-db " ++ inplace_db_path
- return $ (return (), compileWithPkg (Just inplace_db) ver CPSProject)
-
- -- | Compile the requested Cabal version into an isolated package-db if it's
- -- not there already
- compileWithCabalInPrivatePkgDb :: IO (IO (), Compile)
- compileWithCabalInPrivatePkgDb = do
- db@(PackageDbDir db_path)
- <- getPrivateCabalPkgDb opts (CabalVersion hdrCabalVersion)
- vLog opts $ logMsg ++ "private package-db in " ++ db_path
- return (prepare db, compileWithPkg (Just db) hdrCabalVersion CPSGlobal)
- where
- prepare db = do
- db_exists <- liftIO $ cabalVersionExistsInPkgDb opts hdrCabalVersion db
- when (not db_exists) $
- void $ installCabal opts (Right hdrCabalVersion) `E.catch`
- \(SomeException _) -> errorInstallCabal hdrCabalVersion distdir
-
- -- | See if we're in a cabal source tree
- compileCabalSource :: MaybeT IO (IO (), Compile)
- compileCabalSource = do
- let cabalFile = projdir </> "Cabal.cabal"
- cabalSrc <- liftIO $ doesFileExist cabalFile
- let projdir' = CabalSourceDir projdir
- case cabalSrc of
- False -> mzero
- True -> do
- vLog opts $ "projdir looks like Cabal source tree (Cabal.cabal exists)"
- cf <- liftIO $ readFile cabalFile
- let buildType = cabalFileBuildType cf
- ver = cabalFileVersion cf
-
- case buildType of
- "simple" -> do
- vLog opts $ "Cabal source tree is build-type:simple, moving on"
- mzero
- "custom" -> do
- vLog opts $ "compiling helper with local Cabal source tree"
- return $ (return (), compileWithCabalSource projdir' ver)
- _ -> error $ "compileCabalSource: unknown build-type: '"++buildType++"'"
-
- compileWithCabalSource srcDir ver =
- CompileWithCabalSource
- { compCabalSourceDir = srcDir
- , compCabalSourceVersion = ver
- }
-
- compileWithPkg mdb ver target =
- CompileWithCabalPackage
- { compPackageDb = mdb
- , compCabalVersion = CabalVersion ver
- , compPackageDeps = [cabalPkgId ver]
- , compProductTarget = target
- }
-
- cabalPkgId v = "Cabal-" ++ showVersion v
-
-compile :: Compile -> CompPaths -> Options -> IO (Either ExitCode FilePath)
-compile comp paths@CompPaths {..} opts@Options {..} = do
- createDirectoryIfMissing True compOutDir
- createHelperSources compSrcDir
-
- vLog opts $ "compSrcDir: " ++ compSrcDir
- vLog opts $ "compOutDir: " ++ compOutDir
- vLog opts $ "compExePath: " ++ compExePath
-
- invokeGhc opts $ compGhcInvocation comp paths
-
-compPaths :: FilePath -> FilePath -> Compile -> CompPaths
-compPaths appdir distdir c =
- case c of
- CompileWithCabalPackage {compProductTarget=CPSGlobal,..} -> CompPaths {..}
- where
- compSrcDir = appdir </> exeName compCabalVersion <.> "build"
- compOutDir = compSrcDir
- compExePath = appdir </> exeName compCabalVersion
-
- CompileWithCabalPackage {compProductTarget=CPSProject,..} -> distdirPaths
- CompileWithCabalSource {..} -> distdirPaths
- where
- distdirPaths = CompPaths {..}
- where
- compSrcDir = distdir </> "cabal-helper"
- compOutDir = compSrcDir
- compExePath = compOutDir </> "cabal-helper"
-
-data GhcInvocation = GhcInvocation
- { giOutDir :: FilePath
- , giOutput :: FilePath
- , giCPPOptions :: [String]
- , giPackageDBs :: [PackageDbDir]
- , giIncludeDirs :: [FilePath]
- , giHideAllPackages :: Bool
- , giPackages :: [String]
- , giWarningFlags :: [String]
- , giInputs :: [String]
- }
-
-compGhcInvocation :: Compile -> CompPaths -> GhcInvocation
-compGhcInvocation comp CompPaths {..} =
- case comp of
- CompileWithCabalSource {..} ->
- GhcInvocation
- { giIncludeDirs = [compSrcDir, unCabalSourceDir compCabalSourceDir]
- , giPackageDBs = []
- , giHideAllPackages = False
- , giPackages = []
- , giCPPOptions = cppOptions compCabalSourceVersion
- ++ [cabalVersionMacro compCabalSourceVersion]
- , ..
- }
- CompileWithCabalPackage {..} ->
- GhcInvocation
- { giIncludeDirs = [compSrcDir]
- , giPackageDBs = maybeToList compPackageDb
- , giHideAllPackages = True
- , giPackages =
- [ "base"
- , "containers"
- , "directory"
- , "filepath"
- , "process"
- , "bytestring"
- , "ghc-prim"
- ] ++ compPackageDeps
- , giCPPOptions = cppOptions (unCabalVersion compCabalVersion)
- , ..
- }
- where
-
- unCabalVersion (CabalVersion ver) = ver
- unCabalVersion (CabalHEAD _) = Version [10000000, 0, 0] []
-
- cppOptions cabalVer =
- [ "-DCABAL_HELPER=1"
- , cabalMinVersionMacro cabalVer
- ]
-
- giOutDir = compOutDir
- giOutput = compExePath
- giWarningFlags = [ "-w" ] -- no point in bothering end users with warnings
- giInputs = [compSrcDir</>"CabalHelper"</>"Runtime"</>"Main.hs"]
-
-cabalVersionMacro :: Version -> String
-cabalVersionMacro (Version vs _) =
- "-DCABAL_VERSION="++intercalate "," (map show vs)
-
-cabalMinVersionMacro :: Version -> String
-cabalMinVersionMacro (Version (mj1:mj2:mi:_) _) =
- "-DCH_MIN_VERSION_Cabal(major1,major2,minor)=\
- \( (major1) < "++show mj1++" \
- \|| (major1) == "++show mj1++" && (major2) < "++show mj2++" \
- \|| (major1) == "++show mj1++" && (major2) == "++show mj2++" && (minor) <= "++show mi++
- ")"
-cabalMinVersionMacro _ =
- error "cabalMinVersionMacro: Version must have at least 3 components"
-
-invokeGhc :: Options -> GhcInvocation -> IO (Either ExitCode FilePath)
-invokeGhc opts@Options {..} GhcInvocation {..} = do
- rv <- callProcessStderr' opts Nothing oGhcProgram $ concat
- [ [ "-outputdir", giOutDir
- , "-o", giOutput
- ]
- , map ("-optP"++) giCPPOptions
- , map ("-package-conf="++) $ unPackageDbDir <$> giPackageDBs
- , map ("-i"++) $ nub $ "" : giIncludeDirs
- , if giHideAllPackages then ["-hide-all-packages"] else []
- , concatMap (\p -> ["-package", p]) giPackages
- , giWarningFlags
- , ["--make"]
- , giInputs
- ]
- return $
- case rv of
- ExitSuccess -> Right giOutput
- e@(ExitFailure _) -> Left e
-
-
--- | Cabal library version we're compiling the helper exe against.
-data CabalVersion
- = CabalHEAD { cvCommitId :: CommitId }
- | CabalVersion { cabalVersion :: Version }
-
-newtype CommitId = CommitId { unCommitId :: String }
-
-exeName :: CabalVersion -> String
-exeName (CabalHEAD commitid) = intercalate "-"
- [ "cabal-helper" ++ showVersion version
- , "CabalHEAD" ++ unCommitId commitid
- ]
-exeName CabalVersion {cabalVersion} = intercalate "-"
- [ "cabal-helper" ++ showVersion version
- , "Cabal" ++ showVersion cabalVersion
- ]
-
-readProcess' :: Options -> FilePath -> [String] -> String -> IO String
-readProcess' opts@Options{..} exe args inp = do
- vLog opts $ intercalate " " $ map formatProcessArg (oGhcPkgProgram:args)
- outp <- readProcess exe args inp
- vLog opts $ unlines $ map ("=> "++) $ lines outp
- return outp
-
-callProcessStderr'
- :: Options -> Maybe FilePath -> FilePath -> [String] -> IO ExitCode
-callProcessStderr' opts mwd exe args = do
- let cd = case mwd of
- Nothing -> []; Just wd -> [ "cd", formatProcessArg wd++";" ]
- vLog opts $ intercalate " " $ cd ++ map formatProcessArg (exe:args)
- (_, _, _, h) <- createProcess (proc exe args) { std_out = UseHandle stderr
- , cwd = mwd }
- waitForProcess h
-
-callProcessStderr :: Options -> Maybe FilePath -> FilePath -> [String] -> IO ()
-callProcessStderr opts mwd exe args = do
- rv <- callProcessStderr' opts mwd exe args
- case rv of
- ExitSuccess -> return ()
- ExitFailure v -> processFailedException "callProcessStderr" exe args v
-
-processFailedException :: String -> String -> [String] -> Int -> IO a
-processFailedException fn exe args rv =
- ioError $ mkIOError OtherError msg Nothing Nothing
- where
- msg = concat [ fn, ": ", exe, " "
- , intercalate " " (map formatProcessArg args)
- , " (exit " ++ show rv ++ ")"
- ]
-
-formatProcessArg :: String -> String
-formatProcessArg xs
- | any isSpace xs = "'"++ xs ++"'"
- | otherwise = xs
-
-data HEAD = HEAD deriving (Eq, Show)
-
-installCabal :: Options -> Either HEAD Version -> IO (PackageDbDir, CabalVersion)
-installCabal opts ever = do
- appdir <- appCacheDir
- let message ver = do
- let sver = showVersion ver
- hPutStr stderr $ printf "\
-\cabal-helper-wrapper: Installing a private copy of Cabal because we couldn't\n\
-\find the right version in your global/user package-db, this might take a\n\
-\while but will only happen once per Cabal version you're using.\n\
-\\n\
-\If anything goes horribly wrong just delete this directory and try again:\n\
-\ %s\n\
-\\n\
-\If you want to avoid this automatic installation altogether install\n\
-\version %s of Cabal manually (into your user or global package-db):\n\
-\ $ cabal install Cabal --constraint \"Cabal == %s\"\n\
-\\n\
-\Installing Cabal %s ...\n" appdir sver sver sver
-
- withSystemTempDirectory "cabal-helper-Cabal-source" $ \tmpdir -> do
- (srcdir, cabalVer) <- case ever of
- Left HEAD -> do
- second CabalHEAD <$> unpackCabalHEAD opts tmpdir
- Right ver -> do
- message ver
- let patch = fromMaybe nopCabalPatchDescription $
- find ((ver`elem`) . cpdVersions) patchyCabalVersions
- (,) <$> unpackPatchedCabal opts ver tmpdir patch <*> pure (CabalVersion ver)
-
- db <- createPkgDb opts cabalVer
-
- runCabalInstall opts db srcdir ever
-
- return (db, cabalVer)
-
-{-
-TODO: If the Cabal version we want to install is less than or equal to one we
-have available, either through act-as-setup or in a package-db we should be able
-to use act-as-setup or build a default Setup.hs exe and patch the Cabal source
-to say build-type:simple. This will sidestep bugs in c-i>=1.24
-
-See conversation in
-https://github.com/haskell/cabal/commit/e2bf243300957321497353a2f85517e464f764ab
-
-Otherwise we might be able to use the shipped Setup.hs
-
--}
-
-runCabalInstall
- :: Options -> PackageDbDir -> CabalSourceDir -> Either HEAD Version-> IO ()
-runCabalInstall opts (PackageDbDir db) (CabalSourceDir srcdir) ever = do
- civ@CabalInstallVersion {..} <- cabalInstallVersion opts
- cabal_opts <- return $ concat
- [
- [ "--package-db=clear"
- , "--package-db=global"
- , "--package-db=" ++ db
- , "--prefix=" ++ db </> "prefix"
- ]
- , withGHCProgramOptions opts
- , if cabalInstallVer >= Version [1,20,0,0] []
- then ["--no-require-sandbox"]
- else []
- , [ "install", srcdir ]
- , if oVerbose opts
- then ["-v"]
- else []
- , [ "--only-dependencies" ]
- ]
-
- callProcessStderr opts (Just "/") (oCabalProgram opts) cabal_opts
-
- runSetupHs opts db srcdir ever civ
-
- hPutStrLn stderr "done"
-
-withGHCProgramOptions :: Options -> [String]
-withGHCProgramOptions opts =
- concat [ [ "--with-ghc=" ++ oGhcProgram opts ]
- , if oGhcPkgProgram opts /= oGhcPkgProgram defaultOptions
- then [ "--with-ghc-pkg=" ++ oGhcPkgProgram opts ]
- else []
- ]
-
-runSetupHs
- :: Options
- -> FilePath
- -> FilePath
- -> Either HEAD Version
- -> CabalInstallVersion
- -> IO ()
-runSetupHs opts@Options {..} db srcdir ever CabalInstallVersion {..}
- | cabalInstallVer >= parseVer "1.24" = do
- go $ \args -> callProcessStderr opts (Just srcdir) oCabalProgram $
- [ "act-as-setup", "--" ] ++ args
- | otherwise = do
- SetupProgram {..} <- compileSetupHs opts db srcdir
- go $ callProcessStderr opts (Just srcdir) setupProgram
- where
- parmake_opt :: Maybe Int -> [String]
- parmake_opt nproc'
- | Left _ <- ever = ["-j"++nproc]
- | Right ver <- ever, ver >= Version [1,20] [] = ["-j"++nproc]
- | otherwise = []
- where
- nproc = fromMaybe "" $ show <$> nproc'
-
- go :: ([String] -> IO ()) -> IO ()
- go run = do
- run $ [ "configure", "--package-db", db, "--prefix", db </> "prefix" ]
- ++ withGHCProgramOptions opts
- mnproc <- join . fmap readMaybe <$> lookupEnv "NPROC"
- run $ [ "build" ] ++ parmake_opt mnproc
- run [ "copy" ]
- run [ "register" ]
-
-
-
-
-newtype SetupProgram = SetupProgram { setupProgram :: FilePath }
-compileSetupHs :: Options -> FilePath -> FilePath -> IO SetupProgram
-compileSetupHs opts db srcdir = do
- ver <- ghcVersion opts
- let no_version_macros
- | ver >= Version [8] [] = [ "-fno-version-macros" ]
- | otherwise = []
-
- file = srcdir </> "Setup"
-
- callProcessStderr opts (Just srcdir) (oGhcProgram opts) $ concat
- [ [ "--make"
- , "-package-conf", db
- ]
- , no_version_macros
- , [ file <.> "hs"
- , "-o", file
- ]
- ]
- return $ SetupProgram file
-
-data CabalPatchDescription = CabalPatchDescription {
- cpdVersions :: [Version],
- cpdUnpackVariant :: UnpackCabalVariant,
- cpdPatchFn :: FilePath -> IO ()
- }
-nopCabalPatchDescription :: CabalPatchDescription
-nopCabalPatchDescription = CabalPatchDescription [] LatestRevision (const (return ()))
-
-patchyCabalVersions :: [CabalPatchDescription]
-patchyCabalVersions = [
- let versions = [ Version [1,18,1] [] ]
- variant = Pristine
- patch = fixArrayConstraint
- in CabalPatchDescription versions variant patch,
-
- let versions = [ Version [1,18,0] [] ]
- variant = Pristine
- patch dir = do
- fixArrayConstraint dir
- fixOrphanInstance dir
- in CabalPatchDescription versions variant patch,
-
- let versions = [ Version [1,24,1,0] [] ]
- variant = Pristine
- patch _ = return ()
- in CabalPatchDescription versions variant patch
- ]
- where
- fixArrayConstraint dir = do
- let cabalFile = dir </> "Cabal.cabal"
- cabalFileTmp = cabalFile ++ ".tmp"
-
- cf <- readFile cabalFile
- writeFile cabalFileTmp $ replace "&& < 0.5" "&& < 0.6" cf
- renameFile cabalFileTmp cabalFile
-
- fixOrphanInstance dir = do
- let versionFile = dir </> "Distribution/Version.hs"
- versionFileTmp = versionFile ++ ".tmp"
-
- let languagePragma =
- "{-# LANGUAGE DeriveDataTypeable, StandaloneDeriving #-}"
- languagePragmaCPP =
- "{-# LANGUAGE CPP, DeriveDataTypeable, StandaloneDeriving #-}"
-
- derivingDataVersion =
- "deriving instance Data Version"
- derivingDataVersionCPP = unlines [
- "#if __GLASGOW_HASKELL__ < 707",
- derivingDataVersion,
- "#endif"
- ]
-
- vf <- readFile versionFile
- writeFile versionFileTmp
- $ replace derivingDataVersion derivingDataVersionCPP
- $ replace languagePragma languagePragmaCPP vf
-
- renameFile versionFileTmp versionFile
-
-unpackPatchedCabal
- :: Options
- -> Version
- -> FilePath
- -> CabalPatchDescription
- -> IO CabalSourceDir
-unpackPatchedCabal opts cabalVer tmpdir (CabalPatchDescription _ variant patch) = do
- res@(CabalSourceDir dir) <- unpackCabal opts cabalVer tmpdir variant
- patch dir
- return res
-
-data UnpackCabalVariant = Pristine | LatestRevision
-newtype CabalSourceDir = CabalSourceDir { unCabalSourceDir :: FilePath }
-unpackCabal
- :: Options -> Version -> FilePath -> UnpackCabalVariant -> IO CabalSourceDir
-unpackCabal opts cabalVer tmpdir variant = do
- let cabal = "Cabal-" ++ showVersion cabalVer
- dir = tmpdir </> cabal
- variant_opts = case variant of Pristine -> [ "--pristine" ]; _ -> []
- args = [ "get", cabal ] ++ variant_opts
- callProcessStderr opts (Just tmpdir) (oCabalProgram opts) args
- return $ CabalSourceDir dir
-
-unpackCabalHEAD :: Options -> FilePath -> IO (CabalSourceDir, CommitId)
-unpackCabalHEAD opts tmpdir = do
- let dir = tmpdir </> "cabal-head.git"
- url = "https://github.com/haskell/cabal.git"
- ExitSuccess <- rawSystem "git" [ "clone", "--depth=1", url, dir]
- commit <-
- withDirectory_ dir $ trim <$> readProcess' opts "git" ["rev-parse", "HEAD"] ""
- return (CabalSourceDir $ dir </> "Cabal", CommitId commit)
- where
- withDirectory_ :: FilePath -> IO a -> IO a
- withDirectory_ dir action =
- bracket
- (liftIO getCurrentDirectory)
- (liftIO . setCurrentDirectory)
- (\_ -> liftIO (setCurrentDirectory dir) >> action)
-
-errorInstallCabal :: Version -> FilePath -> IO a
-errorInstallCabal cabalVer _distdir = panicIO $ printf "\
-\Installing Cabal version %s failed.\n\
-\\n\
-\You have the following choices to fix this:\n\
-\\n\
-\- The easiest way to try and fix this is just reconfigure the project and try\n\
-\ again:\n\
-\ $ cabal clean && cabal configure\n\
-\\n\
-\- If that fails you can try to install the version of Cabal mentioned above\n\
-\ into your global/user package-db somehow, you'll probably have to fix\n\
-\ something otherwise it wouldn't have failed above:\n\
-\ $ cabal install Cabal --constraint 'Cabal == %s'\n\
-\\n\
-\- If you're using `Build-Type: Simple`:\n\
-\ - You can see if you can reinstall your cabal-install executable while\n\
-\ having it linked to a version of Cabal that's available in you\n\
-\ package-dbs or can be built automatically:\n\
-\ $ ghc-pkg list | grep Cabal # find an available Cabal version\n\
-\ Cabal-W.X.Y.Z\n\
-\ $ cabal install cabal-install --constraint 'Cabal == W.X.*'\n\
-\ Afterwards you'll have to reconfigure your project:\n\
-\ $ cabal clean && cabal configure\n\
-\\n\
-\- If you're using `Build-Type: Custom`:\n\
-\ - Have cabal-install rebuild your Setup.hs executable with a version of the\n\
-\ Cabal library that you have available in your global/user package-db:\n\
-\ $ cabal clean && cabal configure\n\
-\ You might also have to install some version of the Cabal to do this:\n\
-\ $ cabal install Cabal\n\
-\\n" sver sver
- where
- sver = showVersion cabalVer
-
-listCabalVersions :: Options -> MaybeT IO [Version]
-listCabalVersions opts = listCabalVersions' opts Nothing
-
-listCabalVersions' :: Options -> Maybe PackageDbDir -> MaybeT IO [Version]
-listCabalVersions' opts@Options {..} mdb = do
- case mdb of
- Nothing -> mzero
- Just (PackageDbDir db_path) -> do
- exists <- liftIO $ doesDirectoryExist db_path
- case exists of
- False -> mzero
- True -> MaybeT $ logIOError opts "listCabalVersions'" $ Just <$> do
- let mdbopt = ("--package-conf="++) <$> unPackageDbDir <$> mdb
- args = ["list", "--simple-output", "Cabal"] ++ maybeToList mdbopt
-
- catMaybes . map (fmap snd . parsePkgId . fromString) . words
- <$> readProcess' opts oGhcPkgProgram args ""
-
-cabalVersionExistsInPkgDb :: Options -> Version -> PackageDbDir -> IO Bool
-cabalVersionExistsInPkgDb opts cabalVer db@(PackageDbDir db_path) = do
- exists <- doesDirectoryExist db_path
- case exists of
- False -> return False
- True -> fromMaybe False <$> runMaybeT (do
- vers <- listCabalVersions' opts (Just db)
- return $ cabalVer `elem` vers)
-
-ghcVersion :: Options -> IO Version
-ghcVersion opts@Options {..} = do
- parseVer . trim <$> readProcess' opts oGhcProgram ["--numeric-version"] ""
-
-ghcPkgVersion :: Options -> IO Version
-ghcPkgVersion opts@Options {..} = do
- parseVer . trim . dropWhile (not . isDigit) <$> readProcess' opts oGhcPkgProgram ["--version"] ""
-
-newtype CabalInstallVersion = CabalInstallVersion { cabalInstallVer :: Version }
-cabalInstallVersion :: Options -> IO CabalInstallVersion
-cabalInstallVersion opts@Options {..} = do
- CabalInstallVersion . parseVer . trim
- <$> readProcess' opts oCabalProgram ["--numeric-version"] ""
-
-createPkgDb :: Options -> CabalVersion -> IO PackageDbDir
-createPkgDb opts@Options {..} cabalVer = do
- db@(PackageDbDir db_path) <- getPrivateCabalPkgDb opts cabalVer
- exists <- doesDirectoryExist db_path
- when (not exists) $ callProcessStderr opts Nothing oGhcPkgProgram ["init", db_path]
- return db
-
-getPrivateCabalPkgDb :: Options -> CabalVersion -> IO PackageDbDir
-getPrivateCabalPkgDb opts cabalVer = do
- appdir <- appCacheDir
- ghcVer <- ghcVersion opts
- let db_path = appdir </> exeName cabalVer
- ++ "-ghc" ++ showVersion ghcVer
- ++ ".package-db"
- return $ PackageDbDir db_path
-
--- "Cabal" ++ ver ++ "-ghc" ++ showVersion ghcVer
-
--- | Find @version: XXX@ delcaration in a cabal file
-cabalFileVersion :: String -> Version
-cabalFileVersion = parseVer . cabalFileTopField "version"
-
--- | Find @build-type: XXX@ delcaration in a cabal file
-cabalFileBuildType :: String -> String
-cabalFileBuildType = cabalFileTopField "build-type"
-
-cabalFileTopField :: String -> String -> String
-cabalFileTopField field cabalFile = value
- where
- Just value = extract <$> find ((field++":") `isPrefixOf`) ls
- ls = map (map toLower) $ lines cabalFile
- extract = dropWhile (/=':') >>> drop 1 >>> dropWhile isSpace >>> takeWhile (not . isSpace)
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Data.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Data.hs
deleted file mode 100644
index 80df962..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Data.hs
+++ /dev/null
@@ -1,81 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2015-2017 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-{-# LANGUAGE TemplateHaskell, ScopedTypeVariables #-}
-{-# OPTIONS_GHC -fforce-recomp #-}
-
-{-|
-Module : CabalHelper.Compiletime.Data
-Description : Embeds source code for runtime component using TH
-License : GPL-3
--}
-
-module CabalHelper.Compiletime.Data where
-
-import Control.Monad
-import Control.Monad.IO.Class
-import Data.Functor
-import qualified Data.ByteString as BS
-import qualified Data.ByteString.UTF8 as UTF8
-import Language.Haskell.TH
-import System.Directory
-import System.FilePath
-import System.IO.Temp
-import System.PosixCompat.Files
-import System.PosixCompat.Time
-import System.PosixCompat.Types
-import Prelude
-
-import CabalHelper.Compiletime.Compat.Environment
-
-withSystemTempDirectoryEnv :: String -> (FilePath -> IO b) -> IO b
-withSystemTempDirectoryEnv tpl f = do
- m <- liftIO $ lookupEnv "CABAL_HELPER_KEEP_SOURCEDIR"
- case m of
- Nothing -> withSystemTempDirectory tpl f
- Just _ -> do
- tmpdir <- getCanonicalTemporaryDirectory
- f =<< createTempDirectory tmpdir tpl
-
-createHelperSources :: FilePath -> IO ()
-createHelperSources dir = do
- let chdir = dir </> "CabalHelper"
- liftIO $ do
- createDirectoryIfMissing True $ chdir </> "Runtime"
- createDirectoryIfMissing True $ chdir </> "Shared"
-
- let modtime :: EpochTime
- modtime = fromIntegral $ (read :: String -> Integer)
- -- See https://reproducible-builds.org/specs/source-date-epoch/
- $(runIO $ do
- msde :: Maybe Integer
- <- fmap read <$> lookupEnv "SOURCE_DATE_EPOCH"
- (current_time :: Integer) <- round . toRational <$> epochTime
- return $ LitE . StringL $ show $ maybe current_time id msde)
-
- liftIO $ forM_ sourceFiles $ \(fn, src) -> do
- let path = chdir </> fn
- BS.writeFile path $ UTF8.fromString src
- setFileTimes path modtime modtime
-
-
-sourceFiles :: [(FilePath, String)]
-sourceFiles =
- [ ("Runtime/Main.hs", $(LitE . StringL <$> runIO (UTF8.toString <$> BS.readFile "src/CabalHelper/Runtime/Main.hs")))
- , ("Shared/Common.hs", $(LitE . StringL <$> runIO (UTF8.toString <$> BS.readFile "src/CabalHelper/Shared/Common.hs")))
- , ("Shared/Sandbox.hs", $(LitE . StringL <$> runIO (UTF8.toString <$> BS.readFile "src/CabalHelper/Shared/Sandbox.hs")))
- , ("Shared/InterfaceTypes.hs", $(LitE . StringL <$> runIO (UTF8.toString <$> BS.readFile "src/CabalHelper/Shared/InterfaceTypes.hs")))
- ]
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Log.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Log.hs
deleted file mode 100644
index a329c54..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Log.hs
+++ /dev/null
@@ -1,45 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2017-2018 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-{-# LANGUAGE ScopedTypeVariables #-}
-
-{-|
-Module : CabalHelper.Compiletime.Log
-Description : Basic logging facilities
-License : GPL-3
--}
-
-module CabalHelper.Compiletime.Log where
-
-import Control.Monad
-import Control.Monad.IO.Class
-import Control.Exception as E
-import Data.String
-import System.IO
-import Prelude
-
-import CabalHelper.Compiletime.Types
-
-vLog :: MonadIO m => Options -> String -> m ()
-vLog Options { oVerbose = True } msg =
- liftIO $ hPutStrLn stderr msg
-vLog _ _ = return ()
-
-logIOError :: Options -> String -> IO (Maybe a) -> IO (Maybe a)
-logIOError opts label a = do
- a `E.catch` \(ex :: IOError) -> do
- vLog opts $ label ++ ": " ++ show ex
- return Nothing
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Types.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Types.hs
deleted file mode 100644
index 77c3255..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Types.hs
+++ /dev/null
@@ -1,42 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2015-2018 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-{-# LANGUAGE DeriveGeneric, DeriveDataTypeable, DefaultSignatures #-}
-
-{-|
-Module : CabalHelper.Compiletime.Types
-Description : Types used throughout
-License : GPL-3
--}
-
-module CabalHelper.Compiletime.Types where
-
-import Data.Version
-
-data Options = Options {
- oHelp :: Bool
- , oVerbose :: Bool
- , oGhcProgram :: FilePath
- , oGhcPkgProgram :: FilePath
- , oCabalProgram :: FilePath
- , oCabalVersion :: Maybe Version
- , oCabalPkgDb :: Maybe PackageDbDir
-}
-
-newtype PackageDbDir = PackageDbDir { unPackageDbDir :: FilePath }
-
-defaultOptions :: Options
-defaultOptions = Options False False "ghc" "ghc-pkg" "cabal" Nothing Nothing
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Wrapper.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Wrapper.hs
deleted file mode 100644
index 461ef96..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Compiletime/Wrapper.hs
+++ /dev/null
@@ -1,227 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2015-2018 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-{-# LANGUAGE RecordWildCards, NamedFieldPuns, FlexibleContexts, ViewPatterns #-}
-module Main where
-
-import Cabal.Plan
-import Control.Applicative
-import Control.Monad
-import Data.Char
-import Data.List
-import Data.Maybe
-import Data.String
-import Text.Printf
-import Text.Show.Pretty
-import System.Console.GetOpt
-import System.Environment
-import System.Directory
-import System.FilePath
-import System.Process
-import System.Exit
-import System.IO
-import Prelude
-
-import qualified Data.Text as Text
-import qualified Data.Map.Strict as Map
-
-import Distribution.System (buildPlatform)
-import Distribution.Text (display)
-import Distribution.Verbosity (silent, deafening)
-import Distribution.Package (packageName, packageVersion)
-import Distribution.Simple.GHC as GHC (configure)
-
-import Paths_cabal_helper (version)
-import CabalHelper.Compiletime.Compat.ProgramDb
- ( defaultProgramDb, programPath, lookupProgram, ghcProgram, ghcPkgProgram)
-import CabalHelper.Compiletime.Compat.Version
-import CabalHelper.Compiletime.Compile
-import CabalHelper.Compiletime.Types
-import CabalHelper.Shared.Common
-import CabalHelper.Shared.InterfaceTypes
-
-usage :: IO ()
-usage = do
- prog <- getProgName
- hPutStr stderr $ "Usage: " ++ prog ++ " " ++ usageMsg
- where
- usageMsg = "\
-\( print-appcachedir\n\
-\| print-build-platform\n\
-\| [--verbose]\n\
-\ [--with-ghc=GHC_PATH]\n\
-\ [--with-ghc-pkg=GHC_PKG_PATH]\n\
-\ [--with-cabal=CABAL_PATH]\n\
-\ [--with-cabal-version=VERSION]\n\
-\ [--with-cabal-pkg-db=PKG_DB]\n\
-\ v1-style PROJ_DIR DIST_DIR \n\
-\ ( print-exe | package-id | [CABAL_HELPER_ARGS...] )\n\
-\ v2-style PROJ_DIR DIST_NEWSTYLE_DIR DIST_DIR\n\
-\ ( print-exe | package-id | [CABAL_HELPER_ARGS...] )\n\
-\)\n"
-
-globalArgSpec :: [OptDescr (Options -> Options)]
-globalArgSpec =
- [ option "h" ["help"] "Display help message" $
- NoArg $ \o -> o { oHelp = True }
- , option "" ["verbose"] "Be more verbose" $
- NoArg $ \o -> o { oVerbose = True }
-
- , option "" ["with-ghc"] "GHC executable to use" $
- reqArg "PROG" $ \p o -> o { oGhcProgram = p }
-
- , option "" ["with-ghc-pkg"] "ghc-pkg executable to use (only needed when guessing from GHC path fails)" $
- reqArg "PROG" $ \p o -> o { oGhcPkgProgram = p }
-
- , option "" ["with-cabal"] "cabal-install executable to use" $
- reqArg "PROG" $ \p o -> o { oCabalProgram = p }
-
- , option "" ["with-cabal-version"] "Cabal library version to use" $
- reqArg "VERSION" $ \p o -> o { oCabalVersion = Just $ parseVer p }
-
- , option "" ["with-cabal-pkg-db"] "package database to look for Cabal library in" $
- reqArg "PKG_DB" $ \p o -> o { oCabalPkgDb = Just (PackageDbDir p) }
-
- ]
- where
- option :: [Char] -> [String] -> String -> ArgDescr a -> OptDescr a
- option s l udsc dsc = Option s l dsc udsc
-
- reqArg :: String -> (String -> a) -> ArgDescr a
- reqArg udsc dsc = ReqArg dsc udsc
-
-parseCommandArgs :: Options -> [String] -> (Options, [String])
-parseCommandArgs opts argv
- = case getOpt RequireOrder globalArgSpec argv of
- (o,r,[]) -> (foldr id opts o, r)
- (_,_,errs) ->
- panic $ "Parsing command options failed:\n" ++ concat errs
-
-guessProgramPaths :: Options -> IO Options
-guessProgramPaths opts = do
- let v | oVerbose opts = deafening
- | otherwise = silent
-
- mGhcPath0 | same oGhcProgram opts dopts = Nothing
- | otherwise = Just $ oGhcProgram opts
- mGhcPkgPath0 | same oGhcPkgProgram opts dopts = Nothing
- | otherwise = Just $ oGhcPkgProgram opts
-
- (_compiler, _mplatform, progdb)
- <- GHC.configure
- v
- mGhcPath0
- mGhcPkgPath0
- defaultProgramDb
-
- let mghcPath1 = programPath <$> lookupProgram ghcProgram progdb
- mghcPkgPath1 = programPath <$> lookupProgram ghcPkgProgram progdb
-
- return $ opts { oGhcProgram = fromMaybe (oGhcProgram opts) mghcPath1
- , oGhcPkgProgram = fromMaybe (oGhcProgram opts) mghcPkgPath1
- }
- where
- same f o o' = f o == f o'
- dopts = defaultOptions
-
-overrideVerbosityEnvVar :: Options -> IO Options
-overrideVerbosityEnvVar opts = do
- x <- lookup "CABAL_HELPER_DEBUG" <$> getEnvironment
- return $ case x of
- Just _ -> opts { oVerbose = True }
- Nothing -> opts
-
-main :: IO ()
-main = handlePanic $ do
- (opts', args) <- parseCommandArgs defaultOptions <$> getArgs
- opts <- overrideVerbosityEnvVar =<< guessProgramPaths opts'
- case args of
- _ | oHelp opts -> usage
- [] -> usage
- "help":[] -> usage
- "version":[] -> putStrLn $ showVersion version
- "print-appdatadir":[] -> putStrLn =<< appCacheDir
- "print-appcachedir":[] -> putStrLn =<< appCacheDir
- "print-build-platform":[] -> putStrLn $ display buildPlatform
-
- _:projdir:_distdir:"package-id":[] -> do
- let v | oVerbose opts = deafening
- | otherwise = silent
- -- ghc-mod will catch multiple cabal files existing before we get here
- [cfile] <- filter isCabalFile <$> getDirectoryContents projdir
- gpd <- readPackageDescription v (projdir </> cfile)
- putStrLn $ show $
- [Just $ ChResponseVersion (display (packageName gpd)) (toDataVersion $ packageVersion gpd)]
-
- "v2-style":projdir:distdir_newstyle:unitid':args' -> do
- let unitid = UnitId $ Text.pack unitid'
- let plan_path = distdir_newstyle </> "cache" </> "plan.json"
- plan@PlanJson {pjCabalLibVersion=Ver (makeDataVersion -> pjCabalLibVersion) }
- <- decodePlanJson plan_path
- case oCabalVersion opts of
- Just ver | pjCabalLibVersion /= ver -> let
- sver = showVersion ver
- spjVer = showVersion pjCabalLibVersion
- in panic $ printf "\
-\Cabal version %s was requested but plan.json was written by version %s" sver spjVer
- _ -> case Map.lookup unitid $ pjUnits plan of
- Just u@Unit {uType} | uType /= UnitTypeLocal -> do
- panic $ "\
-\UnitId '"++ unitid' ++"' points to non-local unit: " ++ ppShow u
- Just Unit {uDistDir=Nothing} -> panic $ printf "\
-\plan.json doesn't contain 'dist-dir' for UnitId '"++ unitid' ++"'"
- Just Unit {uType=UnitTypeLocal, uDistDir=Just distdir} ->
- runHelper opts projdir (Just (plan, distdir_newstyle)) distdir pjCabalLibVersion args'
- _ -> let
- units = map (\(UnitId u) -> Text.unpack u)
- $ Map.keys
- $ Map.filter ((==UnitTypeLocal) . uType)
- $ pjUnits plan
-
- units_list = unlines $ map (" "++) units
- in
- panic $ "\
-\UnitId '"++ unitid' ++"' not found in plan.json, available local units:\n" ++ units_list
-
- "v1-style":projdir:distdir:args' -> do
- cfgf <- canonicalizePath (distdir </> "setup-config")
- mhdr <- getCabalConfigHeader cfgf
- case (mhdr, oCabalVersion opts) of
- (Nothing, _) -> panic $ printf "\
-\Could not read Cabal's persistent setup configuration header\n\
-\- Check first line of: %s\n\
-\- Maybe try: $ cabal configure" cfgf
- (Just (hdrCabalVersion, _), Just ver)
- | hdrCabalVersion /= ver -> panic $ printf "\
-\Cabal version %s was requested but setup configuration was\n\
-\written by version %s" (showVersion ver) (showVersion hdrCabalVersion)
- (Just (hdrCabalVersion, _), _) ->
- runHelper opts projdir Nothing distdir hdrCabalVersion args'
- _ -> do
- hPutStrLn stderr "Invalid command line!"
- usage
- exitWith $ ExitFailure 1
-
-runHelper :: Options -> FilePath -> Maybe (PlanJson, FilePath) -> FilePath -> DataVersion -> [String] -> IO ()
-runHelper opts projdir mnewstyle distdir cabal_ver args' = do
- eexe <- compileHelper opts cabal_ver projdir mnewstyle distdir
- case eexe of
- Left e -> exitWith e
- Right exe -> do
- case args' of
- "print-exe":_ -> putStrLn exe
- _ -> do
- (_,_,_,h) <- createProcess $ proc exe $ projdir : distdir : args'
- exitWith =<< waitForProcess h
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Runtime/Main.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Runtime/Main.hs
deleted file mode 100644
index 78260f8..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Runtime/Main.hs
+++ /dev/null
@@ -1,841 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2015-2018 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-{-# LANGUAGE CPP, BangPatterns, RecordWildCards, RankNTypes, ViewPatterns #-}
-
-#ifdef MIN_VERSION_Cabal
-#undef CH_MIN_VERSION_Cabal
-#define CH_MIN_VERSION_Cabal MIN_VERSION_Cabal
-#endif
-
-import Distribution.Simple.Utils (cabalVersion)
-import Distribution.Simple.Configure
-import Distribution.Package
- ( PackageIdentifier
- , InstalledPackageId
- , PackageId
- , packageName
- , packageVersion
- )
-import Distribution.PackageDescription
- ( PackageDescription
- , GenericPackageDescription(..)
- , Flag(..)
- , FlagName(..)
- , FlagAssignment
- , Executable(..)
- , Library(..)
- , TestSuite(..)
- , Benchmark(..)
- , BuildInfo(..)
- , TestSuiteInterface(..)
- , BenchmarkInterface(..)
- , withLib
- )
-import Distribution.PackageDescription.Configuration
- ( flattenPackageDescription
- )
-import Distribution.Simple.Program
- ( requireProgram
- , ghcProgram
- )
-import Distribution.Simple.Program.Types
- ( ConfiguredProgram(..)
- )
-import Distribution.Simple.Configure
- ( getPersistBuildConfig
- )
-import Distribution.Simple.LocalBuildInfo
- ( LocalBuildInfo(..)
- , Component(..)
- , ComponentName(..)
- , ComponentLocalBuildInfo(..)
- , componentBuildInfo
- , externalPackageDeps
- , withComponentsLBI
- , withLibLBI
- , withExeLBI
- )
-import Distribution.Simple.GHC
- ( componentGhcOptions
- )
-import Distribution.Simple.Program.GHC
- ( GhcOptions(..)
- , renderGhcOptions
- )
-import Distribution.Simple.Setup
- ( ConfigFlags(..)
- , Flag(..)
- , fromFlagOrDefault
- )
-import Distribution.Simple.Build
- ( initialBuildSteps
- )
-import Distribution.Simple.BuildPaths
- ( autogenModuleName
- , cppHeaderName
- )
-import Distribution.Simple.Compiler
- ( PackageDB(..)
- , compilerId
- )
-import Distribution.Compiler
- ( CompilerId(..)
- )
-import Distribution.ModuleName
- ( components
- )
-import qualified Distribution.ModuleName as C
- ( ModuleName
- )
-import Distribution.Text
- ( display
- )
-import Distribution.Verbosity
- ( Verbosity
- , silent
- , deafening
- , normal
- )
-import Distribution.Version
- ( Version
- )
-
-#if CH_MIN_VERSION_Cabal(1,22,0)
--- CPP >= 1.22
-import Distribution.Utils.NubList
-#endif
-
-#if CH_MIN_VERSION_Cabal(1,23,0)
--- >= 1.23
-import Distribution.Simple.LocalBuildInfo
- ( localUnitId
- )
-#else
--- <= 1.22
-import Distribution.Simple.LocalBuildInfo
- ( inplacePackageId
- )
-#endif
-
-#if CH_MIN_VERSION_Cabal(1,25,0)
--- >=1.25
-import Distribution.PackageDescription
- ( unFlagName
- -- , mkFlagName
- )
-import Distribution.Types.ForeignLib
- ( ForeignLib(..)
- )
-import Distribution.Types.UnqualComponentName
- ( unUnqualComponentName
- )
-#endif
-
-#if CH_MIN_VERSION_Cabal(2,0,0)
--- CPP >= 2.0
-import Distribution.Simple.LocalBuildInfo
- ( allLibModules
- , componentBuildDir
- )
-import Distribution.Simple.Register
- ( internalPackageDBPath
- )
-import Distribution.Backpack
- ( OpenUnitId(..),
- OpenModule(..)
- )
-import Distribution.ModuleName
- ( ModuleName
- )
-import Distribution.Types.ComponentId
- ( unComponentId
- )
-import Distribution.Types.ComponentLocalBuildInfo
- ( maybeComponentInstantiatedWith
- )
-import Distribution.Types.ModuleRenaming
- ( ModuleRenaming(..),
- isDefaultRenaming
- )
-import Distribution.Types.MungedPackageId
- ( MungedPackageId
- )
-import Distribution.Types.UnitId
- ( UnitId
- , unDefUnitId
- , unUnitId
- )
-import Distribution.Types.UnitId
- ( DefUnitId
- )
-import Distribution.Utils.NubList
- ( toNubListR
- )
-import Distribution.Version
- ( versionNumbers
- , mkVersion
- )
-import qualified Distribution.InstalledPackageInfo as Installed
-#endif
-
-#if CH_MIN_VERSION_Cabal(2,2,0)
-import Distribution.Types.GenericPackageDescription
- ( unFlagAssignment
- )
-#endif
-
-import Control.Applicative ((<$>))
-import Control.Arrow (first, second, (&&&))
-import Control.Monad
-import Control.Exception (catch, PatternMatchFail(..))
-import Data.List
-import qualified Data.Map as Map
-import Data.Maybe
-import Data.Monoid
-import Data.IORef
-import qualified Data.Version as DataVersion
-import System.Environment
-import System.Directory
-import System.FilePath
-import System.Exit
-import System.IO
-import System.IO.Unsafe (unsafeInterleaveIO, unsafePerformIO)
-import Text.Printf
-
-import CabalHelper.Shared.Sandbox
-import CabalHelper.Shared.Common
-import CabalHelper.Shared.InterfaceTypes
-
-usage :: IO ()
-usage = do
- prog <- getProgName
- hPutStr stderr $ "Usage: " ++ prog ++ " " ++ usageMsg
- where
- usageMsg = ""
- ++"PROJ_DIR DIST_DIR [--with-* ...] (\n"
- ++" version\n"
- ++" | print-lbi [--human]\n"
- ++" | package-id\n"
- ++" | flags\n"
- ++" | config-flags\n"
- ++" | non-default-config-flags\n"
- ++" | write-autogen-files\n"
- ++" | compiler-version\n"
- ++" | ghc-options [--with-inplace]\n"
- ++" | ghc-src-options [--with-inplace]\n"
- ++" | ghc-pkg-options [--with-inplace]\n"
- ++" | ghc-merged-pkg-options [--with-inplace]\n"
- ++" | ghc-lang-options [--with-inplace]\n"
- ++" | package-db-stack\n"
- ++" | entrypoints\n"
- ++" | needs-build-output\n"
- ++" | source-dirs\n"
- ++" ) ...\n"
-
-commands :: [String]
-commands = [ "print-lbi"
- , "package-id"
- , "flags"
- , "config-flags"
- , "non-default-config-flags"
- , "write-autogen-files"
- , "compiler-version"
- , "ghc-options"
- , "ghc-src-options"
- , "ghc-pkg-options"
- , "ghc-lang-options"
- , "package-db-stack"
- , "entrypoints"
- , "needs-build-output"
- , "source-dirs"
- ]
-
-main :: IO ()
-main = do
- args <- getArgs
-
- projdir:distdir:args' <- case args of
- [] -> usage >> exitFailure
- _ -> return args
-
- ddexists <- doesDirectoryExist distdir
- when (not ddexists) $ do
- errMsg $ "distdir '"++distdir++"' does not exist"
- exitFailure
-
- [cfile] <- filter isCabalFile <$> getDirectoryContents projdir
-
- v <- maybe silent (const deafening) . lookup "CABAL_HELPER_DEBUG" <$> getEnvironment
- lbi <- unsafeInterleaveIO $ getPersistBuildConfig distdir
- gpd <- unsafeInterleaveIO $ readPackageDescription v (projdir </> cfile)
- let pd = localPkgDescr lbi
- let lvd = (lbi, v, distdir)
-
- let
- -- a =<< b $$ c == (a =<< b) $$ c
- infixr 2 $$
- ($$) = ($)
-
- collectCmdOptions :: [String] -> [[String]]
- collectCmdOptions =
- reverse . map reverse . foldl f [] . dropWhile isOpt
- where
- isOpt = ("--" `isPrefixOf`)
- f [] x = [[x]]
- f (a:as) x
- | isOpt x = (x:a):as
- | otherwise = [x]:(a:as)
-
- let cmds = collectCmdOptions args'
-
- if any (["version"] `isPrefixOf`) cmds
- then do
- putStrLn $
- printf "using version %s of the Cabal library" (display cabalVersion)
- exitSuccess
- else return ()
-
- print =<< flip mapM cmds $$ \x -> do
- case x of
- "flags":[] -> do
- return $ Just $ ChResponseFlags $ sort $
- map (flagName' &&& flagDefault) $ genPackageFlags gpd
-
- "config-flags":[] -> do
- return $ Just $ ChResponseFlags $ sort $
- map (first unFlagName)
-#if CH_MIN_VERSION_Cabal(2,2,0)
- $ unFlagAssignment $ configConfigurationsFlags
-#else
- $ configConfigurationsFlags
-#endif
- $ configFlags lbi
-
- "non-default-config-flags":[] -> do
- let flagDefinitons = genPackageFlags gpd
- flagAssgnments =
-#if CH_MIN_VERSION_Cabal(2,2,0)
- unFlagAssignment $ configConfigurationsFlags
-#else
- configConfigurationsFlags
-#endif
- $ configFlags lbi
- nonDefaultFlags =
- [ (flag_name, val)
- | MkFlag {flagName=(unFlagName -> flag_name'), flagDefault=def_val} <- flagDefinitons
- , (unFlagName -> flag_name, val) <- flagAssgnments
- , flag_name == flag_name'
- , val /= def_val
- ]
- return $ Just $ ChResponseFlags $ sort nonDefaultFlags
-
- "write-autogen-files":[] -> do
- initialBuildStepsForAllComponents distdir pd lbi v
- return Nothing
-
- "compiler-version":[] -> do
- let CompilerId comp ver = compilerId $ compiler lbi
- return $ Just $ ChResponseVersion (show comp) (toDataVersion ver)
-
- "ghc-options":flags -> do
- res <- componentOptions lvd True flags id
- return $ Just $ ChResponseCompList (res ++ [(ChSetupHsName, [])])
-
- "ghc-src-options":flags -> do
- res <- componentOptions lvd False flags $ \opts -> mempty {
- -- Not really needed but "unexpected package db stack: []"
- ghcOptPackageDBs = [GlobalPackageDB, UserPackageDB],
-
- ghcOptCppOptions = ghcOptCppOptions opts,
- ghcOptCppIncludePath = ghcOptCppIncludePath opts,
- ghcOptCppIncludes = ghcOptCppIncludes opts,
- ghcOptFfiIncludes = ghcOptFfiIncludes opts,
- ghcOptSourcePathClear = ghcOptSourcePathClear opts,
- ghcOptSourcePath = ghcOptSourcePath opts
- }
- return $ Just $ ChResponseCompList (res ++ [(ChSetupHsName, [])])
-
- "ghc-pkg-options":flags -> do
- res <- componentOptions lvd True flags $ \opts -> mempty {
- ghcOptPackageDBs = ghcOptPackageDBs opts,
- ghcOptPackages = ghcOptPackages opts,
- ghcOptHideAllPackages = ghcOptHideAllPackages opts
- }
- return $ Just $ ChResponseCompList (res ++ [(ChSetupHsName, [])])
-
- "ghc-merged-pkg-options":flags -> do
- res <- mconcat . map snd <$> (componentOptions' lvd True flags (\_ _ o -> return o) $ \opts -> mempty {
- ghcOptPackageDBs = [],
- ghcOptHideAllPackages = NoFlag,
- ghcOptPackages = ghcOptPackages opts
- })
-
- let res' = nubPackageFlags $ res { ghcOptPackageDBs = withPackageDB lbi
- , ghcOptHideAllPackages = Flag True
- }
-
- Just . ChResponseList <$> renderGhcOptions' lbi v res'
-
- "ghc-lang-options":flags -> do
- res <- componentOptions lvd False flags $ \opts -> mempty {
- ghcOptPackageDBs = [GlobalPackageDB, UserPackageDB],
-
- ghcOptLanguage = ghcOptLanguage opts,
- ghcOptExtensions = ghcOptExtensions opts,
- ghcOptExtensionMap = ghcOptExtensionMap opts
- }
- return $ Just $ ChResponseCompList (res ++ [(ChSetupHsName, [])])
-
- "package-db-stack":[] -> do
- let
- pkgDb GlobalPackageDB = ChPkgGlobal
- pkgDb UserPackageDB = ChPkgUser
- pkgDb (SpecificPackageDB s) = ChPkgSpecific s
-
- -- TODO: Setup.hs has access to the sandbox as well: ghc-mod#478
- return $ Just $ ChResponsePkgDbs $ map pkgDb $ withPackageDB lbi
-
- "entrypoints":[] -> do
-#if CH_MIN_VERSION_Cabal(2,0,0)
- includeDirMap <- recursiveDepInfo lbi v distdir
- eps <- componentsMap lbi v distdir $ \c clbi _bi -> do
- case needsBuildOutput includeDirMap (componentUnitId clbi) of
- ProduceBuildOutput -> return $ componentEntrypoints c
- NoBuildOutput -> return seps
- where (_,_,seps) = recursiveIncludeDirs includeDirMap (componentUnitId clbi)
-#else
- eps <- componentsMap lbi v distdir $ \c _clbi _bi ->
- return $ componentEntrypoints c
-#endif
- -- MUST append Setup component at the end otherwise CabalHelper gets
- -- confused
- let eps' = eps ++ [(ChSetupHsName, ChSetupEntrypoint)]
- return $ Just $ ChResponseEntrypoints eps'
-
- "needs-build-output":[] -> do
-#if CH_MIN_VERSION_Cabal(2,0,0)
- includeDirMap <- recursiveDepInfo lbi v distdir
- nbs <- componentsMap lbi v distdir $ \c clbi _bi ->
- return $ needsBuildOutput includeDirMap (componentUnitId clbi)
-#else
- nbs <- componentsMap lbi v distdir $ \c _clbi _bi ->
- return $ NoBuildOutput
-#endif
- return $ Just $ ChResponseNeedsBuild nbs
-
- "source-dirs":[] -> do
- res <- componentsMap lbi v distdir $$ \_ _ bi -> return $ hsSourceDirs bi
- return $ Just $ ChResponseCompList (res ++ [(ChSetupHsName, [])])
-
- "print-lbi":flags ->
- case flags of
- ["--human"] -> print lbi >> return Nothing
- [] -> return $ Just $ ChResponseLbi $ show lbi
-
- cmd:_ | not (cmd `elem` commands) ->
- errMsg ("Unknown command: " ++ cmd) >> usage >> exitFailure
- _ ->
- errMsg "Invalid usage!" >> usage >> exitFailure
-
-flagName' = unFlagName . flagName
-
--- getLibrary :: PackageDescription -> Library
--- getLibrary pd = unsafePerformIO $ do
--- lr <- newIORef (error "libraryMap: empty IORef")
--- withLib pd (writeIORef lr)
--- readIORef lr
-
-getLibraryClbi pd lbi = unsafePerformIO $ do
- lr <- newIORef Nothing
-
- withLibLBI pd lbi $ \ lib clbi ->
- writeIORef lr $ Just (lib,clbi)
-
- readIORef lr
-
-
-getExeClbi pd lbi = unsafePerformIO $ do
- lr <- newIORef Nothing
-
- withExeLBI pd lbi $ \ exe clbi ->
- writeIORef lr $ Just (exe,clbi)
-
- readIORef lr
-
-
-componentsMap :: LocalBuildInfo
- -> Verbosity
- -> FilePath
- -> ( Component
- -> ComponentLocalBuildInfo
- -> BuildInfo
- -> IO a)
- -> IO [(ChComponentName, a)]
-componentsMap lbi _v _distdir f = do
- let pd = localPkgDescr lbi
-
- lr <- newIORef []
-
- -- withComponentsLBI is deprecated but also exists in very old versions
- -- it's equivalent to withAllComponentsInBuildOrder in newer versions
- withComponentsLBI pd lbi $ \c clbi -> do
- let bi = componentBuildInfo c
- name = componentNameFromComponent c
-
- l' <- readIORef lr
- r <- f c clbi bi
-#if CH_MIN_VERSION_Cabal(2,0,0)
- writeIORef lr $ (componentNameToCh (unUnitId $ componentUnitId clbi) name, r):l'
-#else
- writeIORef lr $ (componentNameToCh "" name, r):l'
-#endif
-
- reverse <$> readIORef lr
-
-componentOptions' (lbi, v, distdir) inplaceFlag flags rf f = do
- let pd = localPkgDescr lbi
-#if CH_MIN_VERSION_Cabal(2,0,0)
- includeDirMap <- recursiveDepInfo lbi v distdir
-#endif
-
- componentsMap lbi v distdir $ \c clbi bi ->
- let
- outdir = componentOutDir lbi c
- (clbi', adopts) = case flags of
- _ | not inplaceFlag -> (clbi, mempty)
- ["--with-inplace"] -> (clbi, mempty)
-#if CH_MIN_VERSION_Cabal(2,0,0)
- [] -> removeInplaceDeps v lbi pd clbi includeDirMap
-#else
- [] -> removeInplaceDeps v lbi pd clbi
-#endif
- opts = componentGhcOptions normal lbi bi clbi' outdir
- opts' = f opts
-
- in rf lbi v $ nubPackageFlags $ opts' `mappend` adopts
-
-componentOptions (lbi, v, distdir) inplaceFlag flags f =
- componentOptions' (lbi, v, distdir) inplaceFlag flags renderGhcOptions' f
-
-gmModuleName :: C.ModuleName -> ChModuleName
-gmModuleName = ChModuleName . intercalate "." . components
-
-#if CH_MIN_VERSION_Cabal(2,0,0)
-removeInplaceDeps :: Verbosity
- -> LocalBuildInfo
- -> PackageDescription
- -> ComponentLocalBuildInfo
- -> Map.Map UnitId SubDeps
- -> (ComponentLocalBuildInfo, GhcOptions)
-removeInplaceDeps _v lbi pd clbi includeDirs = let
- removeInplace c =
- let
- (ideps, incs) = partition (isInplaceCompInc c) (componentIncludes c)
- hasIdeps' = not $ null ideps
- c' = c { componentPackageDeps = error "using deprecated field:componentPackageDeps"
- , componentInternalDeps = []
- , componentIncludes = incs }
- in (hasIdeps',c')
-
- needsBuild = needsBuildOutput includeDirs (componentUnitId clbi)
-
- cleanRecursiveOpts :: Component
- -> BuildInfo -> ComponentLocalBuildInfo -> GhcOptions
- cleanRecursiveOpts comp libbi libclbi =
- let
- liboutdir = componentOutDir lbi comp
- (_,libclbi') = removeInplace libclbi
- (extraIncludes,extraDeps',_ems) = recursiveIncludeDirs includeDirs (componentUnitId libclbi)
- (_,extraDeps) = partition (isInplaceCompInc libclbi) extraDeps'
- opts = (componentGhcOptions normal lbi libbi libclbi' liboutdir) {
- ghcOptPackageDBs = []
- }
-
- in
- opts { ghcOptSourcePath = ghcOptSourcePath opts <> toNubListR extraIncludes
- , ghcOptPackages = ghcOptPackages opts <> toNubListR extraDeps }
-
- libopts =
- case (getLibraryClbi pd lbi,getExeClbi pd lbi) of
- (Just (lib, libclbi),_) | hasIdeps ->
- let
- libbi = libBuildInfo lib
- opts = cleanRecursiveOpts (CLib lib) libbi libclbi
- in
- opts { ghcOptInputModules = ghcOptInputModules opts <> (toNubListR $ allLibModules lib libclbi) }
- (_,Just (exe,execlbi)) | hasIdeps ->
- let
- exebi = buildInfo exe
- in
- cleanRecursiveOpts (CExe exe) exebi execlbi
- _ -> mempty
-
- distDir = fromFlagOrDefault ("." </> "dist") (configDistPref $ configFlags lbi)
- packageDbDir = internalPackageDBPath lbi distDir
- (hasIdeps,clbi') = case needsBuild of
- NoBuildOutput -> removeInplace clbi
- ProduceBuildOutput -> (False, clbi)
- libopts' = case needsBuild of
- NoBuildOutput -> libopts
- ProduceBuildOutput -> mempty { ghcOptPackageDBs = [SpecificPackageDB packageDbDir] }
- in (clbi', libopts')
-#else
-removeInplaceDeps :: Verbosity
- -> LocalBuildInfo
- -> PackageDescription
- -> ComponentLocalBuildInfo
- -> (ComponentLocalBuildInfo, GhcOptions)
-removeInplaceDeps _v lbi pd clbi = let
- (ideps, deps) = partition (isInplaceDep lbi) (componentPackageDeps clbi)
- hasIdeps = not $ null ideps
- libopts =
- case getLibraryClbi pd lbi of
- Just (lib, libclbi) | hasIdeps ->
- let
- libbi = libBuildInfo lib
- liboutdir = componentOutDir lbi (CLib lib)
- in
- (componentGhcOptions normal lbi libbi libclbi liboutdir) {
- ghcOptPackageDBs = []
- }
- _ -> mempty
- clbi' = clbi { componentPackageDeps = deps }
- in (clbi', libopts)
-#endif
-
-
-#if CH_MIN_VERSION_Cabal(2,0,0)
-recursiveDepInfo lbi v distdir = do
- includeDirs <- componentsMap lbi v distdir $ \c clbi bi -> do
- return (componentUnitId clbi
- , ( SubDeps
- { sdComponentInternalDeps = componentInternalDeps clbi
- , sdHsSourceDirs = hsSourceDirs bi
- , sdComponentIncludes = componentIncludes clbi
- , sdComponentEntryPoints = componentEntrypoints c}) )
- return $ Map.fromList $ map snd includeDirs
-
-data SubDeps = SubDeps
- { sdComponentInternalDeps :: [UnitId]
- , sdHsSourceDirs :: [FilePath]
- , sdComponentIncludes :: [(OpenUnitId, ModuleRenaming)]
- , sdComponentEntryPoints :: ChEntrypoint
- }
-
-recursiveIncludeDirs :: Map.Map UnitId SubDeps
- -> UnitId -> ([FilePath], [(OpenUnitId, ModuleRenaming)]
- , ChEntrypoint)
-recursiveIncludeDirs includeDirs unit = go ([],[],Nothing) [unit]
- where
- go (afp,aci,Nothing ) [] = (afp,aci,error "recursiveIncludeDirs:no ChEntrypoint")
- go (afp,aci,Just amep) [] = (afp,aci,amep)
- go acc@(afp,aci,amep) (u:us) = case Map.lookup u includeDirs of
- Nothing -> go acc us
- Just (SubDeps us' sfp sci sep) -> go (afp++sfp,aci++sci,Just (combineEp amep sep)) (us++us')
-
-needsBuildOutput :: Map.Map UnitId SubDeps -> UnitId -> NeedsBuildOutput
-needsBuildOutput includeDirs unit = go [unit]
- where
- isIndef (IndefFullUnitId _ _) = True
- isIndef _ = False
- go [] = NoBuildOutput
- go (u:us) = case Map.lookup u includeDirs of
- Nothing -> go us
- Just (SubDeps us' sfp sci sep) ->
- if any (isIndef . fst) sci
- then ProduceBuildOutput
- else go (us++us')
-
--- | combineEP is used to combine the entrypoints when recursively chasing
--- through the dependencies of a given entry point. The first parameter is the
--- current accumulated value, and the second one is the current sub-dependency
--- being considered. So the bias should be to preserve the type of entrypoint
--- from the first parameter.
-combineEp Nothing e = e
-combineEp (Just ChSetupEntrypoint) e = e
-combineEp (Just (ChLibEntrypoint es1 os1 ss1)) (ChLibEntrypoint es2 os2 ss2) = (ChLibEntrypoint (nub $ es2++es1) (nub $ os2++os1) (nub $ ss2++ss1))
-combineEp _ e@(ChExeEntrypoint mi os2) = error $ "combineEP: cannot have a sub exe:" ++ show e
-combineEp (Just (ChExeEntrypoint mi os1)) (ChLibEntrypoint es2 os2 ss2) = (ChExeEntrypoint mi (nub $ os1++es2++os2++ss2))
-
--- no, you unconditionally always wrap the result in Just, so instead of `f x = Just y; f x = Just z` do `f x = y; f x = z` and use f as `Just . f`
-
-
-
-instantiatedGhcPackage :: (ModuleName,OpenModule) -> [(OpenUnitId, ModuleRenaming)]
-instantiatedGhcPackage (_,OpenModule oui@(DefiniteUnitId _) _) = [(oui,DefaultRenaming)]
-instantiatedGhcPackage (_, _) = []
-#endif
-
-initialBuildStepsForAllComponents distdir pd lbi v =
- initialBuildSteps distdir pd lbi v
-
-
-
-
-
-
-#if !CH_MIN_VERSION_Cabal(1,25,0)
--- CPP < 1.25
-unFlagName (FlagName n) = n
--- mkFlagName n = FlagName n
-#endif
-
-toDataVersion :: Version -> DataVersion.Version
---fromDataVersion :: DataVersion.Version -> Version
-#if CH_MIN_VERSION_Cabal(2,0,0)
-toDataVersion v = DataVersion.Version (versionNumbers v) []
---fromDataVersion (DataVersion.Version vs _) = mkVersion vs
-#else
-toDataVersion = id
---fromDataVersion = id
-#endif
-
-componentNameToCh _uid CLibName = ChLibName
-#if CH_MIN_VERSION_Cabal(1,25,0)
--- CPP >= 1.25
-#if CH_MIN_VERSION_Cabal(2,0,0)
-componentNameToCh uid (CSubLibName n) = ChSubLibName uid
-#else
-componentNameToCh _uid (CSubLibName n) = ChSubLibName (unUnqualComponentName' n)
-#endif
-componentNameToCh uid (CFLibName n) = ChFLibName (unUnqualComponentName' n)
-#endif
-componentNameToCh _uid (CExeName n) = ChExeName (unUnqualComponentName' n)
-componentNameToCh _uid (CTestName n) = ChTestName (unUnqualComponentName' n)
-componentNameToCh _uid (CBenchName n) = ChBenchName (unUnqualComponentName' n)
-
-#if CH_MIN_VERSION_Cabal(1,25,0)
--- CPP >= 1.25
-unUnqualComponentName' = unUnqualComponentName
-#else
-unUnqualComponentName' = id
-#endif
-
-#if !CH_MIN_VERSION_Cabal(1,25,0)
--- CPP < 1.25
-componentNameFromComponent (CLib Library {}) = CLibName
-#elif CH_MIN_VERSION_Cabal(1,25,0)
--- CPP >= 1.25 (redundant)
-componentNameFromComponent (CLib Library { libName = Nothing }) = CLibName
-componentNameFromComponent (CLib Library { libName = Just n }) = CSubLibName n
-componentNameFromComponent (CFLib ForeignLib {..}) = CFLibName foreignLibName
-#endif
-componentNameFromComponent (CExe Executable {..}) = CExeName exeName
-componentNameFromComponent (CTest TestSuite {..}) = CTestName testName
-componentNameFromComponent (CBench Benchmark {..}) = CBenchName benchmarkName
-
-componentOutDir lbi (CLib Library {..})=
- buildDir lbi
-#if CH_MIN_VERSION_Cabal(2,0,0)
-componentOutDir lbi (CFLib ForeignLib {..}) =
- componentOutDir' lbi (unUnqualComponentName foreignLibName)
-#endif
-componentOutDir lbi (CExe Executable {..}) =
- componentOutDir' lbi (unUnqualComponentName' exeName)
-componentOutDir lbi (CTest TestSuite { testInterface = TestSuiteExeV10 _ _, ..}) =
- componentOutDir' lbi (unUnqualComponentName' testName)
-componentOutDir lbi (CTest TestSuite { testInterface = TestSuiteLibV09 _ _, ..}) =
- componentOutDir' lbi (unUnqualComponentName' testName ++ "Stub")
-componentOutDir lbi (CBench Benchmark { benchmarkInterface = BenchmarkExeV10 _ _, ..})=
- componentOutDir' lbi (unUnqualComponentName' benchmarkName)
-
-componentOutDir' :: LocalBuildInfo -> String -> FilePath
-componentOutDir' lbi compName' =
- ----- Copied from Distribution/Simple/GHC.hs:buildOrReplExe
- let targetDir = (buildDir lbi) </> compName'
- compDir = targetDir </> (compName' ++ "-tmp")
- in compDir
-
-componentEntrypoints :: Component -> ChEntrypoint
-componentEntrypoints (CLib Library {..})
- = ChLibEntrypoint
- (map gmModuleName exposedModules)
- (map gmModuleName $ otherModules libBuildInfo)
-#if CH_MIN_VERSION_Cabal(2,0,0)
- (map gmModuleName signatures)
-#else
- [] -- no signatures prior to Cabal 2.0
-#endif
-#if CH_MIN_VERSION_Cabal(2,0,0)
-componentEntrypoints (CFLib (ForeignLib{..}))
- = ChLibEntrypoint
- []
- (map gmModuleName $ otherModules foreignLibBuildInfo)
- []
-#endif
-componentEntrypoints (CExe Executable {..})
- = ChExeEntrypoint
- modulePath
- (map gmModuleName $ otherModules buildInfo)
-componentEntrypoints (CTest TestSuite { testInterface = TestSuiteExeV10 _ fp, ..})
- = ChExeEntrypoint fp (map gmModuleName $ otherModules testBuildInfo)
-componentEntrypoints (CTest TestSuite { testInterface = TestSuiteLibV09 _ mn, ..})
- = ChLibEntrypoint [gmModuleName mn] (map gmModuleName $ otherModules testBuildInfo) []
-componentEntrypoints (CTest TestSuite {})
- = ChLibEntrypoint [] [] []
-componentEntrypoints (CBench Benchmark { benchmarkInterface = BenchmarkExeV10 _ fp, ..})
- = ChExeEntrypoint fp (map gmModuleName $ otherModules benchmarkBuildInfo)
-componentEntrypoints (CBench Benchmark {})
- = ChLibEntrypoint [] [] []
-
-#if CH_MIN_VERSION_Cabal(2,0,0)
-isInplaceCompInc :: ComponentLocalBuildInfo -> (OpenUnitId, ModuleRenaming) -> Bool
-isInplaceCompInc clbi (DefiniteUnitId uid, _mr) = unDefUnitId uid `elem` componentInternalDeps clbi
-isInplaceCompInc clbi (IndefFullUnitId uid _, _mmr) = False
-#endif
-
-#if CH_MIN_VERSION_Cabal(2,0,0)
-isInplaceDep :: LocalBuildInfo -> ComponentLocalBuildInfo -> (UnitId, MungedPackageId) -> Bool
-isInplaceDep lbi clbi (uid, _mpid) = uid `elem` componentInternalDeps clbi
-#else
-isInplaceDep :: LocalBuildInfo -> (InstalledPackageId, PackageId) -> Bool
-# if CH_MIN_VERSION_Cabal(1,23,0)
--- CPP >= 1.23
-isInplaceDep lbi (ipid, _pid) = localUnitId lbi == ipid
-# else
--- CPP <= 1.22
-isInplaceDep _lbi (ipid, pid) = inplacePackageId pid == ipid
-# endif
-#endif
-
-#if CH_MIN_VERSION_Cabal(1,22,0)
--- CPP >= 1.22
--- >= 1.22 uses NubListR
-nubPackageFlags opts = opts
-#else
-nubPackageFlags opts = opts { ghcOptPackages = nub $ ghcOptPackages opts }
-#endif
-
-renderGhcOptions' :: LocalBuildInfo
- -> Verbosity
- -> GhcOptions
- -> IO [String]
-#if !CH_MIN_VERSION_Cabal(1,20,0)
-renderGhcOptions' lbi v opts = do
--- CPP < 1.20
- (ghcProg, _) <- requireProgram v ghcProgram (withPrograms lbi)
- let Just ghcVer = programVersion ghcProg
- return $ renderGhcOptions ghcVer opts
-#elif CH_MIN_VERSION_Cabal(1,20,0) && !CH_MIN_VERSION_Cabal(1,24,0)
-renderGhcOptions' lbi _v opts = do
--- CPP >= 1.20 && < 1.24
- return $ renderGhcOptions (compiler lbi) opts
-#else
-renderGhcOptions' lbi _v opts = do
--- CPP >= 1.24
- return $ renderGhcOptions (compiler lbi) (hostPlatform lbi) opts
-#endif
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/Common.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/Common.hs
deleted file mode 100644
index a7e7377..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/Common.hs
+++ /dev/null
@@ -1,150 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2015-2018 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-{-|
-Module : CabalHelper.Shared.Common
-Description : Shared utility functions
-License : GPL-3
--}
-
-{-# LANGUAGE CPP, DeriveDataTypeable, OverloadedStrings #-}
-module CabalHelper.Shared.Common where
-
-#ifdef MIN_VERSION_Cabal
-#undef CH_MIN_VERSION_Cabal
-#define CH_MIN_VERSION_Cabal MIN_VERSION_Cabal
-#endif
-
-import Control.Applicative
-import Control.Exception as E
-import Control.Monad
-import Data.Char
-import Data.List
-import Data.Maybe
-import Data.Version
-import Data.Typeable
-import Data.ByteString (ByteString)
-import qualified Data.ByteString as BS
-import qualified Data.ByteString.Char8 as BS8
-#if CH_MIN_VERSION_Cabal(2,2,0)
-import qualified Distribution.PackageDescription.Parsec as P
-#else
-import qualified Distribution.PackageDescription.Parse as P
-#endif
-import System.Environment
-import System.IO
-import qualified System.Info
-import System.Exit
-import System.Directory
-import System.FilePath
-import Text.ParserCombinators.ReadP
-import Prelude
-
-data Panic = Panic String deriving (Typeable, Show)
-instance Exception Panic
-
-panic :: String -> a
-panic msg = throw $ Panic msg
-
-panicIO :: String -> IO a
-panicIO msg = throwIO $ Panic msg
-
-handlePanic :: IO a -> IO a
-handlePanic action =
- action `E.catch` \(Panic msg) -> errMsg msg >> exitFailure
-
-errMsg :: String -> IO ()
-errMsg str = do
- prog <- getProgName
- hPutStrLn stderr $ prog ++ ": " ++ str
-
--- | @getCabalConfigHeader "dist/setup-config"@ returns the cabal version and
--- compiler version
-getCabalConfigHeader :: FilePath -> IO (Maybe (Version, (ByteString, Version)))
-getCabalConfigHeader file = bracket (openFile file ReadMode) hClose $ \h -> do
- parseHeader <$> BS.hGetLine h
-
-parseHeader :: ByteString -> Maybe (Version, (ByteString, Version))
-parseHeader header = case BS8.words header of
- ["Saved", "package", "config", "for", _pkgId ,
- "written", "by", cabalId,
- "using", compId]
- -> liftM2 (,) (snd <$> parsePkgId cabalId) (parsePkgId compId)
- _ -> Nothing
-
-parsePkgId :: ByteString -> Maybe (ByteString, Version)
-parsePkgId bs =
- case BS8.split '-' bs of
- [pkg, vers] -> Just (pkg, parseVer $ BS8.unpack vers)
- _ -> Nothing
-
-parseVer :: String -> Version
-parseVer vers = runReadP parseVersion vers
-
-trim :: String -> String
-trim = dropWhileEnd isSpace
-
-majorVer :: Version -> Version
-majorVer (Version b _) = Version (take 2 b) []
-
-sameMajorVersionAs :: Version -> Version -> Bool
-sameMajorVersionAs a b = majorVer a == majorVer b
-
-runReadP :: ReadP t -> String -> t
-runReadP p i = case filter ((=="") . snd) $ readP_to_S p i of
- (a,""):[] -> a
- _ -> error $ "Error parsing: " ++ show i
-
-appCacheDir :: IO FilePath
-appCacheDir =
- (</> "cabal-helper") <$> getEnvDefault "XDG_CACHE_HOME" (homeRel cache)
- where
- -- for GHC 7.4
- lookupEnv' var = do env <- getEnvironment; return (lookup var env)
- getEnvDefault var def = lookupEnv' var >>= \m -> case m of Nothing -> def; Just x -> return x
- homeRel path = (</> path) <$> getHomeDirectory
- cache =
- case System.Info.os of
- "mingw32" -> windowsCache
- _ -> unixCache
-
- windowsCache = "Local Settings" </> "Cache"
- unixCache = ".cache"
-
-isCabalFile :: FilePath -> Bool
-isCabalFile f = takeExtension' f == ".cabal"
-
-takeExtension' :: FilePath -> String
-takeExtension' p =
- if takeFileName p == takeExtension p
- then "" -- just ".cabal" is not a valid cabal file
- else takeExtension p
-
-replace :: String -> String -> String -> String
-replace n r hs' = go "" hs'
- where
- go acc h
- | take (length n) h == n =
- reverse acc ++ r ++ drop (length n) h
- go acc (h:hs) = go (h:acc) hs
- go acc [] = reverse acc
-
-
-#if CH_MIN_VERSION_Cabal(2,2,0)
-readPackageDescription = P.readGenericPackageDescription
-#else
-readPackageDescription = P.readPackageDescription
-#endif
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/InterfaceTypes.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/InterfaceTypes.hs
deleted file mode 100644
index a108c72..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/InterfaceTypes.hs
+++ /dev/null
@@ -1,81 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2015-2018 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-{-# LANGUAGE DeriveGeneric, DeriveDataTypeable, DefaultSignatures #-}
-
-{-|
-Module : CabalHelper.Shared.InterfaceTypes
-Description : Types which are used by c-h library and executable to communicate
-License : GPL-3
-
-These types are used to communicate between the cabal-helper library and main
-executable, using Show/Read. If any types in this module change the major
-version must be bumped since this will be exposed in the @Distribution.Helper@
-module.
-
-The cached executables in @$XDG_CACHE_HOME/cabal-helper@ use the cabal-helper
-version (among other things) as a cache key so we don't need to worry about
-talking to an old executable.
--}
-module CabalHelper.Shared.InterfaceTypes where
-
-import GHC.Generics
-import Data.Version
-
-data ChResponse
- = ChResponseCompList [(ChComponentName, [String])]
- | ChResponseEntrypoints [(ChComponentName, ChEntrypoint)]
- | ChResponseNeedsBuild [(ChComponentName, NeedsBuildOutput)]
- | ChResponseList [String]
- | ChResponsePkgDbs [ChPkgDb]
- | ChResponseLbi String
- | ChResponseVersion String Version
- | ChResponseLicenses [(String, [(String, Version)])]
- | ChResponseFlags [(String, Bool)]
- deriving (Eq, Ord, Read, Show, Generic)
-
-data ChComponentName = ChSetupHsName
- | ChLibName
- | ChSubLibName String
- | ChFLibName String
- | ChExeName String
- | ChTestName String
- | ChBenchName String
- deriving (Eq, Ord, Read, Show, Generic)
-
-newtype ChModuleName = ChModuleName String
- deriving (Eq, Ord, Read, Show, Generic)
-
-data ChEntrypoint = ChSetupEntrypoint -- ^ Almost like 'ChExeEntrypoint' but
- -- @main-is@ could either be @"Setup.hs"@
- -- or @"Setup.lhs"@. Since we don't know
- -- where the source directory is you have
- -- to find these files.
- | ChLibEntrypoint { chExposedModules :: [ChModuleName]
- , chOtherModules :: [ChModuleName]
- , chSignatures :: [ChModuleName] -- backpack only
- }
- | ChExeEntrypoint { chMainIs :: FilePath
- , chOtherModules :: [ChModuleName]
- } deriving (Eq, Ord, Read, Show, Generic)
-
-data ChPkgDb = ChPkgGlobal
- | ChPkgUser
- | ChPkgSpecific FilePath
- deriving (Eq, Ord, Read, Show, Generic)
-
-data NeedsBuildOutput = ProduceBuildOutput | NoBuildOutput
- deriving (Eq, Ord, Read, Show, Generic)
diff --git a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/Sandbox.hs b/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/Sandbox.hs
deleted file mode 100644
index 2f3774f..0000000
--- a/vendor/cabal-helper-0.8.1.2/src/CabalHelper/Shared/Sandbox.hs
+++ /dev/null
@@ -1,78 +0,0 @@
--- cabal-helper: Simple interface to Cabal's configuration state
--- Copyright (C) 2015-2017 Daniel Gröber <cabal-helper@dxld.at>
---
--- This program is free software: you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation, either version 3 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-{-|
-Module : CabalHelper.Shared.Sandbox
-Description : Extracting information from @cabal.sandbox.config@ files
-License : GPL-3
--}
-
-module CabalHelper.Shared.Sandbox where
-
-import Control.Applicative
-import Data.Char
-import Data.Maybe
-import Data.List
-import Data.Version
-import System.FilePath
-import System.Directory
-import Prelude
-
-import qualified Data.Traversable as T
-
--- | Get the path to the sandbox package-db in a project
-getSandboxPkgDb :: FilePath
- -- ^ Path to the cabal package root directory (containing the
- -- @cabal.sandbox.config@ file)
- -> String
- -- ^ Cabal build platform, i.e. @buildPlatform@
- -> Version
- -- ^ GHC version (@cProjectVersion@ is your friend)
- -> IO (Maybe FilePath)
-getSandboxPkgDb d platform ghcVer = do
- mConf <- T.traverse readFile =<< mightExist (d </> "cabal.sandbox.config")
- return $ fixPkgDbVer <$> (extractSandboxDbDir =<< mConf)
-
- where
- fixPkgDbVer dir =
- case takeFileName dir == ghcSandboxPkgDbDir platform ghcVer of
- True -> dir
- False -> takeDirectory dir </> ghcSandboxPkgDbDir platform ghcVer
-
-ghcSandboxPkgDbDir :: String -> Version -> String
-ghcSandboxPkgDbDir platform ghcVer =
- platform ++ "-ghc-" ++ showVersion ghcVer ++ "-packages.conf.d"
-
--- | Extract the sandbox package db directory from the cabal.sandbox.config
--- file. Exception is thrown if the sandbox config file is broken.
-extractSandboxDbDir :: String -> Maybe FilePath
-extractSandboxDbDir conf = extractValue <$> parse conf
- where
- key = "package-db:"
- keyLen = length key
-
- parse = listToMaybe . filter (key `isPrefixOf`) . lines
- extractValue = CabalHelper.Shared.Sandbox.dropWhileEnd isSpace . dropWhile isSpace . drop keyLen
-
-
-mightExist :: FilePath -> IO (Maybe FilePath)
-mightExist f = do
- exists <- doesFileExist f
- return $ if exists then (Just f) else (Nothing)
-
--- dropWhileEnd is not provided prior to base 4.5.0.0.
-dropWhileEnd :: (a -> Bool) -> [a] -> [a]
-dropWhileEnd p = foldr (\x xs -> if p x && null xs then [] else x : xs) []
diff --git a/vendor/cabal-helper-0.8.1.2/tests/CompileTest.hs b/vendor/cabal-helper-0.8.1.2/tests/CompileTest.hs
deleted file mode 100644
index 4c1f752..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/CompileTest.hs
+++ /dev/null
@@ -1,195 +0,0 @@
-{-# LANGUAGE ScopedTypeVariables, GADTs #-}
-
-import System.Environment (getArgs)
-import System.Directory
-import System.FilePath
-import System.Process
-import System.Exit
-import System.IO
-import Control.Exception as E
-import Data.List
-import Data.Maybe
-import Data.Version
-import Data.Functor
-import Data.Function
-import qualified Distribution.Compat.ReadP as Dist
-import Distribution.Version (VersionRange, withinRange)
-import Distribution.Text
-import Control.Arrow
-import Control.Monad
-import Prelude
-
-import CabalHelper.Compiletime.Compat.Environment
-import CabalHelper.Compiletime.Compat.Version
-import CabalHelper.Compiletime.Compile
-import CabalHelper.Compiletime.Types
-import CabalHelper.Shared.Common
-
-runReadP'Dist :: Dist.ReadP t t -> String -> t
-runReadP'Dist p i = case filter ((=="") . snd) $ Dist.readP_to_S p i of
- (a,""):[] -> a
- _ -> error $ "Error parsing: " ++ show i
-
-withinRange'CH :: Version -> VersionRange -> Bool
-withinRange'CH v r =
- withinRange (fromDataVersion v) r
-
-setupHOME :: IO ()
-setupHOME = do
- tmp <- fromMaybe "/tmp" <$> lookupEnv "TMPDIR"
- let home = tmp </> "compile-test-home"
- _ <- rawSystem "rm" ["-r", home]
- createDirectory home
- setEnv "HOME" home
-
-main :: IO ()
-main = do
- args <- getArgs
- case args of
- "list-versions":[] -> do
- mapM_ print =<< (allCabalVersions <$> ghcVersion defaultOptions)
- "list-versions":ghc_ver_str:[] ->
- mapM_ print $ allCabalVersions (parseVer ghc_ver_str)
- _ ->
- test args
-
-test args = do
- let action
- | null args = testAllCabalVersions
- | otherwise = testCabalVersions $ map parseVer' args
-
- setupHOME
-
- _ <- rawSystem "cabal" ["update"]
-
- action
-
-parseVer' :: String -> Either HEAD Version
-parseVer' "HEAD" = Left HEAD
-parseVer' v = Right $ parseVer v
-
-allCabalVersions :: Version -> [Version]
-allCabalVersions ghc_ver = let
- cabal_versions :: [Version]
- cabal_versions = map parseVer
- -- "1.14.0" -- not supported at runtime
- [ "1.16.0"
- , "1.16.0.1"
- , "1.16.0.2"
- , "1.16.0.3"
- , "1.18.0"
- , "1.18.1"
- , "1.18.1.1"
- , "1.18.1.2"
- , "1.18.1.3"
- , "1.18.1.4"
- , "1.18.1.5"
- , "1.18.1.6"
- , "1.18.1.7"
- , "1.20.0.0"
- , "1.20.0.1"
- , "1.20.0.2"
- , "1.20.0.3"
- , "1.20.0.4"
- , "1.22.0.0"
- , "1.22.1.0"
- , "1.22.1.1"
- , "1.22.2.0"
- , "1.22.3.0"
- , "1.22.4.0"
- , "1.22.5.0"
- , "1.22.6.0"
- , "1.22.7.0"
- , "1.22.8.0"
- , "1.24.0.0"
- , "1.24.1.0"
- , "1.24.2.0"
- , "2.0.0.2"
- , "2.0.1.0"
- , "2.0.1.1"
- , "2.2.0.0"
- , "2.2.0.1"
- ]
-
- constraint :: VersionRange
- constraint =
- fromMaybe (snd $ last constraint_table) $
- fmap snd $
- find (and . (zipWith (==) `on` versionBranch) ghc_ver . fst) $
- constraint_table
-
- constraint_table =
- map (parseVer *** runReadP'Dist parse) $
- [ ("7.4" , ">= 1.14 && < 2")
- , ("7.6" , ">= 1.16 && < 2")
- , ("7.8" , ">= 1.18 && < 2")
- , ("7.10" , ">= 1.22.2 && < 2")
- , ("8.0.1", ">= 1.24 ")
- , ("8.0.2", ">= 1.24.2 ")
- , ("8.2.1", ">= 2.0.0.2 ")
- , ("8.2.2", ">= 2.0.0.2 ")
- , ("8.4.1", ">= 2.0.0.2 ")
- , ("8.4.2", ">= 2.2.0.1 ")
- ]
- in
- reverse $ filter (flip withinRange'CH constraint) cabal_versions
-
-
-testAllCabalVersions :: IO ()
-testAllCabalVersions = do
- ghc_ver <- ghcVersion defaultOptions
- let relevant_cabal_versions = allCabalVersions ghc_ver
- testCabalVersions $ map Right relevant_cabal_versions ++ [Left HEAD]
-
-testCabalVersions :: [Either HEAD Version] -> IO ()
-testCabalVersions versions = do
- rvs <- forM versions $ \ver -> do
- let sver = either show showVersion ver
- hPutStrLn stderr $ "\n\n\n\n\n\n====== Compiling with Cabal-" ++ sver
- compilePrivatePkgDb ver
-
- let printStatus (cv, rv) = putStrLn $ "- Cabal "++ver++" "++status
- where ver = case cv of Left _ -> "HEAD"; Right v -> showVersion v
- status = case rv of
- Right _ ->
- "succeeded"
- Left rvc ->
- "failed (exit code "++show rvc++")"
-
- let drvs = versions `zip` rvs
-
- mapM_ printStatus drvs
- if any isLeft' $ map snd $ filter ((/=Left HEAD) . fst) drvs
- then exitFailure
- else exitSuccess
-
- where
- isLeft' (Left _) = True
- isLeft' (Right _) = False
-
-compilePrivatePkgDb :: Either HEAD Version -> IO (Either ExitCode FilePath)
-compilePrivatePkgDb eCabalVer = do
- res <- E.try $ installCabal defaultOptions { oVerbose = True } eCabalVer
- case res of
- Right (db, cabalVer) ->
- compileWithPkg db cabalVer
- Left (ioe :: IOException) -> do
- print ioe
- return $ Left (ExitFailure 1)
-
-compileWithPkg :: PackageDbDir
- -> CabalVersion
- -> IO (Either ExitCode FilePath)
-compileWithPkg db cabalVer = do
- appdir <- appCacheDir
- let comp =
- CompileWithCabalPackage (Just db) cabalVer [cabalPkgId cabalVer] CPSGlobal
- compile
- comp
- (compPaths appdir (error "compile-test: distdir not available") comp)
- defaultOptions { oVerbose = True }
-
-
-cabalPkgId :: CabalVersion -> String
-cabalPkgId (CabalHEAD _commitid) = "Cabal"
-cabalPkgId (CabalVersion v) = "Cabal-" ++ showVersion v
diff --git a/vendor/cabal-helper-0.8.1.2/tests/GhcSession.hs b/vendor/cabal-helper-0.8.1.2/tests/GhcSession.hs
deleted file mode 100644
index 6e71075..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/GhcSession.hs
+++ /dev/null
@@ -1,182 +0,0 @@
-{-# LANGUAGE TupleSections, ScopedTypeVariables #-}
-module Main where
-
-import GHC
-import GHC.Paths (libdir)
-import DynFlags
-
-import qualified Control.Exception as E
-import Control.Monad
-import Control.Monad.IO.Class
-import Data.List
-import Data.Version
-import System.Environment (getArgs)
-import System.Exit
-import System.FilePath ((</>))
-import System.Directory
-import System.IO
-import System.IO.Temp
-import System.Process (rawSystem, readProcess)
-
-import Distribution.Helper
-
-import CabalHelper.Shared.Common
-
-
-main :: IO ()
-main = do
- args <- getArgs
- topdir <- getCurrentDirectory
- res <- mapM (setup topdir test) $ case args of
- [] -> [ ("tests/exelib" , parseVer "1.10", parseVer "0")
- , ("tests/exeintlib", parseVer "2.0", parseVer "0")
- , ("tests/fliblib" , parseVer "2.0", parseVer "0")
- , ("tests/bkpregex" , parseVer "2.0", parseVer "8.1")
- -- min Cabal lib ver -^ min GHC ver -^
- ]
- xs -> map (, parseVer "0", parseVer "0") xs
-
- if any (==False) $ concat res
- then exitFailure
- else exitSuccess
-
-cabalInstallVersion :: IO Version
-cabalInstallVersion =
- parseVer . trim <$> readProcess "cabal" ["--numeric-version"] ""
-
-ghcVersion :: IO Version
-ghcVersion =
- parseVer . trim <$> readProcess "ghc" ["--numeric-version"] ""
-
-cabalInstallBuiltinCabalVersion :: IO Version
-cabalInstallBuiltinCabalVersion =
- parseVer . trim <$> readProcess "cabal"
- ["act-as-setup", "--", "--numeric-version"] ""
-
-setup :: FilePath -> (FilePath -> IO [Bool]) -> (FilePath, Version, Version) -> IO [Bool]
-setup topdir act (srcdir, min_cabal_ver, min_ghc_ver) = do
- ci_ver <- cabalInstallVersion
- c_ver <- cabalInstallBuiltinCabalVersion
- g_ver <- ghcVersion
- let mreason
- | (ci_ver < parseVer "1.24") =
- Just $ "cabal-install-" ++ showVersion ci_ver ++ " is too old"
- | c_ver < min_cabal_ver =
- Just $ "Cabal-" ++ showVersion c_ver
- ++ " < " ++ showVersion min_cabal_ver
- | g_ver < min_ghc_ver =
- Just $ "ghc-" ++ showVersion g_ver
- ++ " < " ++ showVersion min_ghc_ver
- | otherwise =
- Nothing
-
- case mreason of
- Just reason -> do
- putStrLn $ "Skipping test '" ++ srcdir ++ "' because " ++ reason ++ "."
- return []
- Nothing -> do
- putStrLn $ "Running test '" ++ srcdir ++ "' ------------------------------"
- withSystemTempDirectory "cabal-helper.ghc-session.test" $ \dir -> do
- setCurrentDirectory $ topdir </> srcdir
- run "cabal" [ "sdist", "--output-dir", dir ]
-
- setCurrentDirectory dir
- run "cabal" [ "configure" ]
-
- act dir
-
-run :: String -> [String] -> IO ()
-run x xs = do
- print $ x:xs
- ExitSuccess <- rawSystem x xs
- return ()
-
-test :: FilePath -> IO [Bool]
-test dir = do
- let qe = mkQueryEnv dir (dir </> "dist")
- cs <- runQuery qe $ components $ (,,,) <$> entrypoints <.> ghcOptions <.> needsBuildOutput
- forM cs $ \(ep, opts, nb, cn) -> do
-
- putStrLn $ "\n" ++ show cn ++ ":::: " ++ show nb
-
- when (nb == ProduceBuildOutput) $ do
- run "cabal" [ "build" ]
-
- let opts' = "-Werror" : opts
-
- let sopts = intercalate " " $ map formatArg $ "\nghc" : opts'
- putStrLn $ "\n" ++ show cn ++ ": " ++ sopts
- hFlush stdout
- compileModule nb ep opts'
- where
- formatArg x
- | "-" `isPrefixOf` x = "\n "++x
- | otherwise = x
-
-
-compileModule :: NeedsBuildOutput -> ChEntrypoint -> [String] -> IO Bool
-compileModule nb ep opts = do
-
- putStrLn $ "compiling:" ++ show ep ++ " (" ++ show nb ++ ")"
-
- E.handle (\(ec :: ExitCode) -> print ec >> return False) $ do
-
- defaultErrorHandler defaultFatalMessager defaultFlushOut $ do
-
- runGhc (Just libdir) $ do
-
- handleSourceError (\e -> GHC.printException e >> return False) $ do
-
- let target = case nb of
- ProduceBuildOutput -> HscNothing -- AZ: what should this be?
- NoBuildOutput -> HscInterpreted
-
- dflags0 <- getSessionDynFlags
- let dflags1 = dflags0 {
- ghcMode = CompManager
- , ghcLink = LinkInMemory
- , hscTarget = target
- , optLevel = 0
- }
-
- (dflags2, _, _) <- parseDynamicFlags dflags1 (map noLoc opts)
- _ <- setSessionDynFlags dflags2
-
- ts <- mapM (\t -> guessTarget t Nothing) $
- case ep of
- ChLibEntrypoint ms ms' ss -> map unChModuleName $ ms ++ ms' ++ ss
- ChExeEntrypoint m' ms ->
- let
-
- -- The options first clear out includes, then put in the build dir. We want the
- -- first one after that, so "regex-example" in the following case
- --
- -- ,"-i"
- -- ,"-idist/build/regex-example"
- -- ,"-iregex-example"
- firstInclude = drop 2 $ head $ drop 2 $ filter (isPrefixOf "-i") opts
- m = firstInclude </> m'
- in [m] ++ map unChModuleName ms
- ChSetupEntrypoint -> ["Setup.hs"]
-
- let ts' = case nb of
- NoBuildOutput -> map (\t -> t { targetAllowObjCode = False }) ts
- ProduceBuildOutput -> ts
-
- setTargets ts'
- _ <- load LoadAllTargets
-
- when (nb == NoBuildOutput) $ do
- setContext $ case ep of
- ChLibEntrypoint ms ms' ss ->
- map (IIModule . mkModuleName . unChModuleName) $ ms ++ ms' ++ ss
- ChExeEntrypoint _ ms ->
- map (IIModule . mkModuleName . unChModuleName) $ ChModuleName "Main" : ms
- ChSetupEntrypoint ->
- map (IIModule . mkModuleName) ["Main"]
-
- liftIO $ print ExitSuccess
- return True
-
-unChModuleName :: ChModuleName -> String
-unChModuleName (ChModuleName mn) = mn
diff --git a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/Setup.hs b/vendor/cabal-helper-0.8.1.2/tests/bkpregex/Setup.hs
deleted file mode 100644
index 9a994af..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/Setup.hs
+++ /dev/null
@@ -1,2 +0,0 @@
-import Distribution.Simple
-main = defaultMain
diff --git a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/bkpregex.cabal b/vendor/cabal-helper-0.8.1.2/tests/bkpregex/bkpregex.cabal
deleted file mode 100644
index 5d8d813..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/bkpregex.cabal
+++ /dev/null
@@ -1,29 +0,0 @@
-name: bkpregex
-version: 0.1.0.0
-build-type: Simple
-cabal-version: 2.0
-
-library str-impls
- build-depends: base, bytestring
- exposed-modules: Str.String, Str.ByteString
- hs-source-dirs: str-impls
-
-library regex-types
- build-depends: base
- exposed-modules: Regex.Types
- hs-source-dirs: regex-types
-
-library regex-indef
- build-depends: base, regex-types
- signatures: Str
- exposed-modules: Regex
- hs-source-dirs: regex-indef
-
-executable regex-example
- main-is: Main.hs
- build-depends: base, regex-indef, regex-types, str-impls
- mixins: regex-indef (Regex as Regex.String)
- requires (Str as Str.String),
- regex-indef (Regex as Regex.ByteString)
- requires (Str as Str.ByteString)
- hs-source-dirs: regex-example
diff --git a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-example/Main.hs b/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-example/Main.hs
deleted file mode 100644
index 76d2974..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-example/Main.hs
+++ /dev/null
@@ -1,12 +0,0 @@
-{-# LANGUAGE OverloadedStrings #-}
-module Main where
-
-import Regex.Types
-import qualified Regex.String
-import qualified Regex.ByteString
-
-nocs = Rep (Alt (Sym 'a') (Sym 'b'))
-onec = Seq nocs (Sym 'c')
-evencs = Seq (Rep (Seq onec onec)) nocs
-main = print (Regex.String.accept evencs "acc") >>
- print (Regex.ByteString.accept evencs "acc")
diff --git a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-indef/Regex.hs b/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-indef/Regex.hs
deleted file mode 100644
index 506566b..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-indef/Regex.hs
+++ /dev/null
@@ -1,14 +0,0 @@
-module Regex where
-
-import Prelude hiding (null)
-import Str
-import Regex.Types
-
-accept :: Reg -> Str -> Bool
-accept Eps u = null u
-accept (Sym c) u = u == singleton c
-accept (Alt p q) u = accept p u || accept q u
-accept (Seq p q) u =
- or [accept p u1 && accept q u2 | (u1, u2) <- splits u]
-accept (Rep r) u =
- or [and [accept r ui | ui <- ps] | ps <- parts u]
diff --git a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-indef/Str.hsig b/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-indef/Str.hsig
deleted file mode 100644
index 23bfb8c..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-indef/Str.hsig
+++ /dev/null
@@ -1,9 +0,0 @@
-signature Str where
-
-data Str
-instance Eq Str
-
-null :: Str -> Bool
-singleton :: Char -> Str
-splits :: Str -> [(Str, Str)]
-parts :: Str -> [[Str]]
diff --git a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-types/Regex/Types.hs b/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-types/Regex/Types.hs
deleted file mode 100644
index 2900749..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/regex-types/Regex/Types.hs
+++ /dev/null
@@ -1,7 +0,0 @@
-module Regex.Types where
-
-data Reg = Eps
- | Sym Char
- | Alt Reg Reg
- | Seq Reg Reg
- | Rep Reg
diff --git a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/str-impls/Str/ByteString.hs b/vendor/cabal-helper-0.8.1.2/tests/bkpregex/str-impls/Str/ByteString.hs
deleted file mode 100644
index cd49fed..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/str-impls/Str/ByteString.hs
+++ /dev/null
@@ -1,17 +0,0 @@
-module Str.ByteString(module Data.ByteString.Char8, module Str.ByteString) where
-
-import Prelude hiding (length, null, splitAt)
-import Data.ByteString.Char8
-import Data.ByteString
-
-type Str = ByteString
-
-splits :: Str -> [(Str, Str)]
-splits s = fmap (\n -> splitAt n s) [0..length s]
-
-parts :: Str -> [[Str]]
-parts s | null s = [[]]
- | otherwise = do
- n <- [1..length s]
- let (l, r) = splitAt n s
- fmap (l:) (parts r)
diff --git a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/str-impls/Str/String.hs b/vendor/cabal-helper-0.8.1.2/tests/bkpregex/str-impls/Str/String.hs
deleted file mode 100644
index bba89de..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/bkpregex/str-impls/Str/String.hs
+++ /dev/null
@@ -1,21 +0,0 @@
-module Str.String where
-
-import Prelude hiding (null)
-import qualified Prelude as P
-
-type Str = String
-
-null :: Str -> Bool
-null = P.null
-
-singleton :: Char -> Str
-singleton c = [c]
-
-splits :: Str -> [(Str, Str)]
-splits [] = [([], [])]
-splits (c:cs) = ([], c:cs):[(c:s1,s2) | (s1,s2) <- splits cs]
-
-parts :: Str -> [[Str]]
-parts [] = [[]]
-parts [c] = [[[c]]]
-parts (c:cs) = concat [[(c:p):ps, [c]:p:ps] | p:ps <- parts cs]
diff --git a/vendor/cabal-helper-0.8.1.2/tests/exeintlib/Exe.hs b/vendor/cabal-helper-0.8.1.2/tests/exeintlib/Exe.hs
deleted file mode 100644
index 200915f..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/exeintlib/Exe.hs
+++ /dev/null
@@ -1,5 +0,0 @@
-module Main where
-
-import Lib
-
-main = print lib
diff --git a/vendor/cabal-helper-0.8.1.2/tests/exeintlib/Setup.hs b/vendor/cabal-helper-0.8.1.2/tests/exeintlib/Setup.hs
deleted file mode 100644
index 9a994af..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/exeintlib/Setup.hs
+++ /dev/null
@@ -1,2 +0,0 @@
-import Distribution.Simple
-main = defaultMain
diff --git a/vendor/cabal-helper-0.8.1.2/tests/exeintlib/exeintlib.cabal b/vendor/cabal-helper-0.8.1.2/tests/exeintlib/exeintlib.cabal
deleted file mode 100644
index 7507152..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/exeintlib/exeintlib.cabal
+++ /dev/null
@@ -1,31 +0,0 @@
-name: exeintlib
-version: 0
-build-type: Simple
-cabal-version: >=2.0
-
-library
- exposed-modules: Lib
- hs-source-dirs: lib
- build-depends: base, filepath, intlib
- default-language: Haskell2010
-
-library intlib
- exposed-modules: IntLib
- hs-source-dirs: intlib
- build-depends: base, directory
- default-language: Haskell2010
-
-executable exe
- main-is: Exe.hs
- build-depends: base, exeintlib
- default-language: Haskell2010
-
-test-suite exe-test
- type: exitcode-stdio-1.0
- main-is: Exe.hs
- build-depends: base, exeintlib
-
-benchmark exe-bench
- type: exitcode-stdio-1.0
- main-is: Exe.hs
- build-depends: base, exeintlib
diff --git a/vendor/cabal-helper-0.8.1.2/tests/exeintlib/intlib/IntLib.hs b/vendor/cabal-helper-0.8.1.2/tests/exeintlib/intlib/IntLib.hs
deleted file mode 100644
index 6dde9d0..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/exeintlib/intlib/IntLib.hs
+++ /dev/null
@@ -1,7 +0,0 @@
-module IntLib where
-
-import System.Directory
-
-directory = doesFileExist "Exe.hs"
-
-intlib = 1
diff --git a/vendor/cabal-helper-0.8.1.2/tests/exeintlib/lib/Lib.hs b/vendor/cabal-helper-0.8.1.2/tests/exeintlib/lib/Lib.hs
deleted file mode 100644
index fe44c70..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/exeintlib/lib/Lib.hs
+++ /dev/null
@@ -1,8 +0,0 @@
-module Lib where
-
-import System.FilePath
-import IntLib
-
-filepath = "a" </> "b"
-
-lib = 1 + intlib
diff --git a/vendor/cabal-helper-0.8.1.2/tests/exelib/Exe.hs b/vendor/cabal-helper-0.8.1.2/tests/exelib/Exe.hs
deleted file mode 100644
index 7655927..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/exelib/Exe.hs
+++ /dev/null
@@ -1,5 +0,0 @@
-module Main where
-
-import Lib
-
-main = print foo
diff --git a/vendor/cabal-helper-0.8.1.2/tests/exelib/Setup.hs b/vendor/cabal-helper-0.8.1.2/tests/exelib/Setup.hs
deleted file mode 100644
index 9a994af..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/exelib/Setup.hs
+++ /dev/null
@@ -1,2 +0,0 @@
-import Distribution.Simple
-main = defaultMain
diff --git a/vendor/cabal-helper-0.8.1.2/tests/exelib/exelib.cabal b/vendor/cabal-helper-0.8.1.2/tests/exelib/exelib.cabal
deleted file mode 100644
index 2422998..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/exelib/exelib.cabal
+++ /dev/null
@@ -1,25 +0,0 @@
-name: exelib
-version: 0
-build-type: Simple
-cabal-version: >=1.10
-
-library
- exposed-modules: Lib
- hs-source-dirs: lib
- build-depends: base, filepath, directory
- default-language: Haskell2010
-
-executable exelib
- main-is: Exe.hs
- build-depends: base, exelib
- default-language: Haskell2010
-
-test-suite exe-test
- type: exitcode-stdio-1.0
- main-is: Exe.hs
- build-depends: base, exelib
-
-benchmark exe-bench
- type: exitcode-stdio-1.0
- main-is: Exe.hs
- build-depends: base, exelib
diff --git a/vendor/cabal-helper-0.8.1.2/tests/exelib/lib/Lib.hs b/vendor/cabal-helper-0.8.1.2/tests/exelib/lib/Lib.hs
deleted file mode 100644
index 417a0ad..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/exelib/lib/Lib.hs
+++ /dev/null
@@ -1,8 +0,0 @@
-module Lib where
-
-import System.Directory
-import System.FilePath
-
-filepath = "a" </> "b"
-directory = doesFileExist "Exe.hs"
-foo = 1
diff --git a/vendor/cabal-helper-0.8.1.2/tests/fliblib/FLib.hs b/vendor/cabal-helper-0.8.1.2/tests/fliblib/FLib.hs
deleted file mode 100644
index e6a9818..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/fliblib/FLib.hs
+++ /dev/null
@@ -1,5 +0,0 @@
-module FLib where
-
-import Lib
-
-flib = print foo
diff --git a/vendor/cabal-helper-0.8.1.2/tests/fliblib/Setup.hs b/vendor/cabal-helper-0.8.1.2/tests/fliblib/Setup.hs
deleted file mode 100644
index 9a994af..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/fliblib/Setup.hs
+++ /dev/null
@@ -1,2 +0,0 @@
-import Distribution.Simple
-main = defaultMain
diff --git a/vendor/cabal-helper-0.8.1.2/tests/fliblib/fliblib.cabal b/vendor/cabal-helper-0.8.1.2/tests/fliblib/fliblib.cabal
deleted file mode 100644
index 4610605..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/fliblib/fliblib.cabal
+++ /dev/null
@@ -1,19 +0,0 @@
-name: fliblib
-version: 0
-build-type: Simple
-cabal-version: >=1.10
-
-library
- exposed-modules: Lib
- hs-source-dirs: lib
- build-depends: base, filepath, directory
- default-language: Haskell2010
-
-foreign-library flib
- other-modules: FLib
- build-depends: base, fliblib
- hs-source-dirs: .
- type: native-shared
- if os(Windows)
- options: standalone
- default-language: Haskell2010 \ No newline at end of file
diff --git a/vendor/cabal-helper-0.8.1.2/tests/fliblib/lib/Lib.hs b/vendor/cabal-helper-0.8.1.2/tests/fliblib/lib/Lib.hs
deleted file mode 100644
index 417a0ad..0000000
--- a/vendor/cabal-helper-0.8.1.2/tests/fliblib/lib/Lib.hs
+++ /dev/null
@@ -1,8 +0,0 @@
-module Lib where
-
-import System.Directory
-import System.FilePath
-
-filepath = "a" </> "b"
-directory = doesFileExist "Exe.hs"
-foo = 1