forked from mirrors/nixpkgs
7869d16545
Also begin to start work on cross compilation, though that will have to
be finished later.
The patches are based on the first version of
https://reviews.llvm.org/D99484. It's very annoying to do the
back-porting but the review has uncovered nothing super major so I'm
fine sticking with what I've got.
Beyond making the outputs work, I also strove to re-sync the packages,
as they have been drifting pointlessly apart for some time.
----
Other misc notes, highly incomplete
- lvm-config-native and llvm-config are put in `dev` because they are
tools just for build time.
- Clang no longer has an lld dep. That was introduced in
db29857eb3, but if clang needs help
finding lld when it is used we should just pass it flags / put in the
resource dir. Providing it at build time increases critical path
length for no good reason.
----
A note on `nativeCC`:
`stdenv` takes tools from the previous stage, so:
1. `pkgsBuildBuild`: `(?1, x, x)`
2. `pkgsBuildBuild.stdenv.cc`: `(?0, ?1, x)`
while:
1. `pkgsBuildBuild`: `(?1, x, x)`
2. `pkgsBuildBuild.targetPackages`: `(x, x, ?2)`
3. `pkgsBuildBuild.targetPackages.stdenv.cc`: `(?1, x, x)`
69 lines
2.4 KiB
Diff
69 lines
2.4 KiB
Diff
diff --git a/CMakeLists.txt b/CMakeLists.txt
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index e2fbdbfbbb47..d601b231ebb8 100644
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -6,6 +6,8 @@ if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
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set(CMAKE_INCLUDE_CURRENT_DIR ON)
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set(LLD_BUILT_STANDALONE TRUE)
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+ include(GNUInstallDirs)
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+
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find_program(LLVM_CONFIG_PATH "llvm-config" DOC "Path to llvm-config binary")
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if(NOT LLVM_CONFIG_PATH)
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message(FATAL_ERROR "llvm-config not found: specify LLVM_CONFIG_PATH")
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@@ -203,7 +205,7 @@ include_directories(BEFORE
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if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
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install(DIRECTORY include/
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- DESTINATION include
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+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
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FILES_MATCHING
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PATTERN "*.h"
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PATTERN ".svn" EXCLUDE
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diff --git a/cmake/modules/AddLLD.cmake b/cmake/modules/AddLLD.cmake
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index fa48b428d26b..e7967aad3ceb 100644
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--- a/cmake/modules/AddLLD.cmake
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+++ b/cmake/modules/AddLLD.cmake
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@@ -20,9 +20,9 @@ macro(add_lld_library name)
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install(TARGETS ${name}
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COMPONENT ${name}
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${export_to_lldtargets}
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- LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
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- ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}
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- RUNTIME DESTINATION bin)
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+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}
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+ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}
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+ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
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if (${ARG_SHARED} AND NOT CMAKE_CONFIGURATION_TYPES)
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add_llvm_install_targets(install-${name}
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@@ -54,7 +54,7 @@ macro(add_lld_tool name)
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install(TARGETS ${name}
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${export_to_lldtargets}
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- RUNTIME DESTINATION bin
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+ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
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COMPONENT ${name})
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if(NOT CMAKE_CONFIGURATION_TYPES)
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@@ -69,5 +69,5 @@ endmacro()
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macro(add_lld_symlink name dest)
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add_llvm_tool_symlink(${name} ${dest} ALWAYS_GENERATE)
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# Always generate install targets
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- llvm_install_symlink(${name} ${dest} ALWAYS_GENERATE)
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+ llvm_install_symlink(${name} ${dest} ${CMAKE_INSTALL_FULL_BINDIR} ALWAYS_GENERATE)
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endmacro()
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diff --git a/tools/lld/CMakeLists.txt b/tools/lld/CMakeLists.txt
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index d8829493fc22..df748a0e749b 100644
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--- a/tools/lld/CMakeLists.txt
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+++ b/tools/lld/CMakeLists.txt
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@@ -16,7 +16,7 @@ target_link_libraries(lld
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)
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install(TARGETS lld
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- RUNTIME DESTINATION bin)
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+ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
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if(NOT LLD_SYMLINKS_TO_CREATE)
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set(LLD_SYMLINKS_TO_CREATE lld-link ld.lld ld64.lld wasm-ld)
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