[Git][ghc/ghc][wip/toolchain-selection] 7 commits: Create ghc_toolchain.m4
Rodrigo Mesquita (@alt-romes)
gitlab at gitlab.haskell.org
Mon Jun 26 21:13:26 UTC 2023
Rodrigo Mesquita pushed to branch wip/toolchain-selection at Glasgow Haskell Compiler / GHC
Commits:
0831c9cf by Rodrigo Mesquita at 2023-06-26T21:48:11+01:00
Create ghc_toolchain.m4
Don't pass options to ghc-toolchain, it should arrive at the same conclusion as configure for now
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997db2c9 by Rodrigo Mesquita at 2023-06-26T22:08:33+01:00
ghc-toolchain: Toolchain Selection
ghc-toolchain: Rename readProcess to readProcessStdout
Fixes bugs regarding a translation from the original autconf program
that failed to account for the exit code.
The longer name reenforces that we really only care about the stdout,
and the exit code and stderr of the program are irrelevant for the case.
Fixes
Re-introduce ld-override option
ghc-toolchain library and usage in hadrian flags
Re-introduce flags in hadrian config
ghc-toolchain: UseLibFFI, LdCompactUnwind, LdFileList
A more complete ghc-toolchain.
Added configuration of:
* Use libffi for adjustors
* Supports compact unwind
* Supports filelist
Handle passing CPP cmd and flags from configure to ghc-toolchain
Rip more of configure that is no longer being used
Remove configure checks of GNUnoexecStack and ident directive
And fix bug in ghc-toolchain respective code
Rip out more from hadrians system.config.in
Configure CLink supports response files
Read deleted keys from host and target's target
Delete CMD_OPTS_STAGEX
Instead of having configure configure different options for different
programs depend on the stage, we delete this completely and have hadrian
select the correct target toolchain configuration file depending on the
stage, from which it can read those options.
Fix [host|target]-[os|arch] vs [host|target]-haskell-[os|arch]
Handle unspecified vs specified flags and commands better
Configure Cpp and HsCpp separately
Fixes for compilation
Link is GNU linkerg
Revert "Rip more of configure that is no longer being used"
I realized we still need this function in rts/configure.ac
This reverts commit 01f5d4b4.
Revert get_arm_isa deletion from 74f03f24
As in the previous commit, we still need this info from the rts
configure script.
I suppose it could be useful for the rts to also read somehow the
toolchain information...
helper AC function for enable/disable
Delete unused imports of SysTools.Info
Drop PROG_CPP in distrib/autoconf too
Get rid of MonadCatch instances and dependencies
ghc-toolchain: Check Cc supports extra-via-c-flags
Consider empty programs as non-specified programs
Cpp and HsCpp cleanup
Add comment from check for gold t22266
Remove more settings bits from hadrian/cfg
Use llvm target from ghc-toolchain
Print default.target
Fix bugs in MergeTool and Ar
Add check and log errors on error
X
Revert LLVMTarget deletion in mkprojectmkin
Fix stack job
Fixes for ghc-toolchain to match configure output
ghc-toolchain: Fix ar supports at file
Fixes
ghc-toolchain: Fix check for gold bug
ghc-toolchain: configure linker options correctly
Support more targets and dont use llvmtarget
allow duplos in place of triples
A TODO comment
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87c676c8 by Rodrigo Mesquita at 2023-06-26T22:08:36+01:00
Stop configuring into settings unused Ld command
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4425ac21 by Rodrigo Mesquita at 2023-06-26T22:09:34+01:00
configure: Create and validate toolchain target file
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866a4c63 by Rodrigo Mesquita at 2023-06-26T22:13:06+01:00
ghc-toolchain: set CC LD plat. dependent flags
A lot to be said about this approach, we might want to re-do this all
eventually...
Perhaps I ought to add a TODO at the top level of these functions?
We might also not do it altogether, some of these might be outdated?
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f54cf671 by Rodrigo Mesquita at 2023-06-26T22:13:11+01:00
Split GHC.Platform.ArchOS from ghc-boot into ghc-platform
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ce4566e5 by Rodrigo Mesquita at 2023-06-26T22:13:11+01:00
Use ghc-platform instead of ghc-boot
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30 changed files:
- compiler/GHC/Driver/Pipeline/Execute.hs
- compiler/GHC/Linker/Static.hs
- configure.ac
- + default.target.in
- distrib/configure.ac.in
- ghc/Main.hs
- hadrian/bindist/Makefile
- hadrian/bindist/config.mk.in
- hadrian/cabal.project
- hadrian/cfg/system.config.in
- hadrian/hadrian.cabal
- hadrian/src/Base.hs
- hadrian/src/Builder.hs
- hadrian/src/Context.hs
- hadrian/src/Hadrian/Haskell/Hash.hs
- hadrian/src/Hadrian/Oracles/TextFile.hs
- hadrian/src/Oracles/Flag.hs
- hadrian/src/Oracles/Setting.hs
- hadrian/src/Packages.hs
- hadrian/src/Rules/BinaryDist.hs
- hadrian/src/Rules/Generate.hs
- hadrian/src/Rules/Gmp.hs
- hadrian/src/Rules/Libffi.hs
- hadrian/src/Rules/Test.hs
- hadrian/src/Rules/ToolArgs.hs
- hadrian/src/Settings/Builders/Cabal.hs
- hadrian/src/Settings/Builders/Cc.hs
- hadrian/src/Settings/Builders/DeriveConstants.hs
- hadrian/src/Settings/Builders/Ghc.hs
- hadrian/src/Settings/Builders/HsCpp.hs
The diff was not included because it is too large.
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/9c150e9b3e90e22c3b9c76c7da04be500e30c55a...ce4566e51239a15a0df67d8de79ad0e37bf7af7f
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View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/9c150e9b3e90e22c3b9c76c7da04be500e30c55a...ce4566e51239a15a0df67d8de79ad0e37bf7af7f
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