llvm/DistributionFedora.cmake
Konrad Kleine ab194f104b merge llvm, clang, compiler-rt and libomp repos
* %check: export LD_LIBRARY_PATH because runtimes use external cmake projects that wouldn't find libclang++.so
* %check: use LLVM's LIT_XFAIL to mark tests that are expected to fail and don't just delete them
* clang: bring over *.patch files
* clang: remove build requires tags from clang package that are already defined by main llvm package
* clang: remove duplicates found in llvm globals and use %{pkg_datadir} instead of %{install_datadir}
* clang: rename and use pkg_name -> pkg_name_clang
* clang: use %{pkg_name_clang} instead of %{name}
* compiler-rt and libomp: wrap in %if %{without compat_build}
* libomp: also build libomp for s390x (See https://github.com/llvm/llvm-project/pull/66081)
* libomp: exclude libomp-devel on s390x just like libomp itself
* libomp: introduce pkg_name_libomp and cleanup the globals
* libomp: remove gdb-plugin (NEED TO CONFIRM IF THIS IS REALLY TRUE)
* libomp: filter out flaky libomp test: ompt/teams/distribute_dispatch.c
* llvm: add BuildRequires: graphviz to llvm-doc
* llvm: use %{pkg_name_llvm} instead of %{name}
* make: added temporary Makefile so I can more easily run srpm or rpm builds locally
* make: Added local-tmt-vm target (not really useful yet)
* rpm: for non-RHEL add prefix like "Jan 05 16:17:06" to every log line This should help in finding out how long things take to build/install/...
* rpm: fully specify %files for top-level packages
* rpm: make all packages fully qualified
* rpm: obsolete llvm-snapshot-builder
* rpm: remove BuildRequires: python3-lit because we have it in-tree
* rpm: remove BuildRequires: tags for clang and llvm specifics as we're building in-tree
* rpm: rename %llvm_srcdir -> %srcdir_llvm
* rpm: rename %pkg_name -> %pkg_name_llvm
* rpm: use full qualified name in %description
* rpm: use region comments in spec file to group by package. This allows editors to fold text to get a better overview
* rpmlint: update rc file to reflect clang and compiler-rt (libomp has no rpmlint rc file)
* use python-lit from within tree
2024-09-02 15:45:17 +02:00

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CMake

# This file sets up a CMakeCache for a simple distribution bootstrap build.
# For the Jira project entitled "LLVM" you can open
# https://issues.redhat.com/rest/api/2/project/LLVM to find its pid. "1" stands
# for the issue type "Bug".
set(BUG_REPORT_URL "https://issues.redhat.com/secure/CreateIssue.jspa?issuetype=1&pid=12339624" CACHE STRING "")
#Enable LLVM projects and runtimes
set(LLVM_ENABLE_PROJECTS "clang;clang-tools-extra;lld" CACHE STRING "")
set(LLVM_ENABLE_RUNTIMES "compiler-rt;libcxx;libcxxabi" CACHE STRING "")
# Only build the native target in stage1 since it is a throwaway build.
set(LLVM_TARGETS_TO_BUILD Native CACHE STRING "")
# Optimize the stage1 compiler, but don't LTO it because that wastes time.
set(CMAKE_BUILD_TYPE Release CACHE STRING "")
# Setup vendor-specific settings.
set(PACKAGE_VENDOR LLVM.org CACHE STRING "")
# Setting up the stage2 LTO option needs to be done on the stage1 build so that
# the proper LTO library dependencies can be connected.
set(BOOTSTRAP_LLVM_ENABLE_LTO ON CACHE BOOL "")
if (NOT APPLE)
# Since LLVM_ENABLE_LTO is ON we need a LTO capable linker
set(BOOTSTRAP_LLVM_ENABLE_LLD ON CACHE BOOL "")
endif()
# Expose stage2 targets through the stage1 build configuration.
set(CLANG_BOOTSTRAP_TARGETS
check-all
check-llvm
check-clang
llvm-config
test-suite
test-depends
llvm-test-depends
clang-test-depends
distribution
install-distribution
clang CACHE STRING "")
# Setup the bootstrap build.
set(CLANG_ENABLE_BOOTSTRAP ON CACHE BOOL "")
if(STAGE2_CACHE_FILE)
set(CLANG_BOOTSTRAP_CMAKE_ARGS
-C ${STAGE2_CACHE_FILE}
CACHE STRING "")
else()
set(CLANG_BOOTSTRAP_CMAKE_ARGS
-C ${CMAKE_CURRENT_LIST_DIR}/DistributionFedora-stage2.cmake
CACHE STRING "")
endif()