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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2014-02-09 16:37:02 +0000 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2014-02-09 16:37:02 +0000 |
| commit | 4c56efbd441d17b61f3e29ee2372e6e460d5a185 (patch) | |
| tree | d35057dfc166610dce578462ec63955d0141bfe3 /Makefile.rules | |
| parent | 2fbf9e2fda89c8d478abac7fd13bda524bfc9673 (diff) | |
| download | llvm-4c56efbd441d17b61f3e29ee2372e6e460d5a185.tar.gz llvm-4c56efbd441d17b61f3e29ee2372e6e460d5a185.tar.bz2 llvm-4c56efbd441d17b61f3e29ee2372e6e460d5a185.tar.xz | |
Provide CMake package modules in install tree
Teach the Makefile build system to generate and install CMake modules
LLVMConfig.cmake and LLVMConfigVersion.cmake so that applications that
build with CMake can use 'find_package(LLVM)' even when LLVM is not
built with CMake. These modules tell such applications about available
LLVM libraries and their dependencies.
Run llvm-config to generate the list of libraries and use the results of
llvm-build to generate the library dependencies. Use sed to perform
substitutions in the LLVMConfig.cmake.in and LLVMConfigVersion.cmake.in
sources that our CMake build system uses.
Teach the Makefile build system to generate the LLVMExports.cmake file
with content similar to that produced by the CMake install(EXPORT)
command. Extend llvm-build with an option to generate the library
dependencies fragment for this file.
Contributed by Brad King.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201053 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'Makefile.rules')
| -rw-r--r-- | Makefile.rules | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/Makefile.rules b/Makefile.rules index 6c7ec02d15..d668b23afb 100644 --- a/Makefile.rules +++ b/Makefile.rules @@ -78,6 +78,12 @@ LLVMBuildTool := $(PROJ_SRC_ROOT)/utils/llvm-build/llvm-build # The files we are going to generate using llvm-build. LLVMBuildMakeFrag := $(PROJ_OBJ_ROOT)/Makefile.llvmbuild +LLVMBuildCMakeFrag := $(PROJ_OBJ_ROOT)/LLVMBuild.cmake +LLVMBuildCMakeExportsFrag := $(PROJ_OBJ_ROOT)/cmake/modules/LLVMBuildExports.cmake +LLVMBuildMakeFrags := \ + $(LLVMBuildMakeFrag) \ + $(LLVMBuildCMakeFrag) \ + $(LLVMBuildCMakeExportsFrag) LLVMConfigLibraryDependenciesInc := \ $(PROJ_OBJ_ROOT)/tools/llvm-config/LibraryDependencies.inc @@ -94,18 +100,20 @@ endif # # We include a dependency on this Makefile to ensure that changes to the # generation command get picked up. -$(LLVMBuildMakeFrag): $(PROJ_SRC_ROOT)/Makefile.rules \ - $(PROJ_OBJ_ROOT)/Makefile.config +$(LLVMBuildMakeFrags): $(PROJ_SRC_ROOT)/Makefile.rules \ + $(PROJ_OBJ_ROOT)/Makefile.config $(Echo) Constructing LLVMBuild project information. $(Verb)$(PYTHON) $(LLVMBuildTool) \ --native-target "$(TARGET_NATIVE_ARCH)" \ --enable-targets "$(TARGETS_TO_BUILD)" \ --enable-optional-components "$(OPTIONAL_COMPONENTS)" \ --write-library-table $(LLVMConfigLibraryDependenciesInc) \ - --write-make-fragment $(LLVMBuildMakeFrag) + --write-make-fragment $(LLVMBuildMakeFrag) \ + --write-cmake-fragment $(LLVMBuildCMakeFrag) \ + --write-cmake-exports-fragment $(LLVMBuildCMakeExportsFrag) # For completeness, let Make know how the extra files are generated. -$(LLVMConfigLibraryDependenciesInc): $(LLVMBuildMakeFrag) +$(LLVMConfigLibraryDependenciesInc): $(LLVMBuildMakeFrags) # Include the generated Makefile fragment. # @@ -120,7 +128,7 @@ LLVMBUILD_INCLUDE_DEPENDENCIES := 1 # Clean the generated makefile fragment at the top-level. clean-local:: - -$(Verb) $(RM) -f $(LLVMBuildMakeFrag) + -$(Verb) $(RM) -f $(LLVMBuildMakeFrags) endif -include $(LLVMBuildMakeFrag) |