Pavel Labath fd8c611447 [cmake] Make setting of CMAKE_C(XX)_COMPILER flags overridable for cross-builds ... Summary: r319898 made it possible to override these variables via the CROSS_TOOLCHAIN_FLAGS setting, but this only worked if one explicitly specifies these variables there. If, instead, one uses CROSS_TOOLCHAIN_FLAGS to specify a toolchain file (as our internal builds do, to point cmake to a checked-in toolchain), the CMAKE_C(XX)_COMPILER flags would still win over the ones specified by the toolchain file. To fix is to make the mere presence of these flags overridable. I do this by putting them as a default value for the CROSS_TOOLCHAIN_FLAGS setting, so they can be overridden at cmake configuration time. Reviewers: hintonda, beanz Subscribers: bogner, llvm-commits, mgorny Differential Revision: https://reviews.llvm.org/D40947 llvm-svn: 320138		2017-12-08 09:59:48 +00:00
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AddLLVM.cmake	[CMake] Use PRIVATE when linking LLVM fuzzers.	2017-12-06 23:32:46 +00:00
AddLLVMDefinitions.cmake
AddOCaml.cmake	Move the srpm, ocaml_make_directory, llvm_vcsrevision_h, and llvm-headers projects into the Misc folder on IDEs like Visual Studio rather than leave them in the root directory. NFC.	2017-11-04 19:59:14 +00:00
AddSphinxTarget.cmake	[cmake] Include project name in Sphinx doctree dir to fix race conditions	2017-11-30 19:09:22 +00:00
CheckAtomic.cmake	[cmake] Remove unnecessary header include in atomics check	2017-12-06 18:33:07 +00:00
CheckCompilerVersion.cmake
CheckLinkerFlag.cmake	[cmake] Make check_linker_flags operate via linker flags	2017-10-31 01:30:46 +00:00
ChooseMSVCCRT.cmake
CMakeLists.txt	[llvm] Add stripped installation targets	2017-11-30 21:48:26 +00:00
CrossCompile.cmake	[cmake] Make setting of CMAKE_C(XX)_COMPILER flags overridable for cross-builds	2017-12-08 09:59:48 +00:00
DetermineGCCCompatible.cmake
FindOCaml.cmake
FindSphinx.cmake
GenerateVersionFromCVS.cmake
GetHostTriple.cmake
GetSVN.cmake	[CMake] Update GetSVN.cmake to handle repo	2017-09-09 14:17:52 +00:00
HandleLLVMOptions.cmake	[cmake] Replace -Wall with /W4 in clang-cl options now that -Wall aliases -Weverything	2017-11-29 18:05:32 +00:00
HandleLLVMStdlib.cmake
LLVM-Config.cmake	[CMake] Use PRIVATE in target_link_libraries for executables	2017-12-05 21:49:56 +00:00
LLVMConfig.cmake.in	[cmake] Expose opt-viewer availability	2017-12-01 01:44:26 +00:00
LLVMConfigVersion.cmake.in
LLVMExternalProjectUtils.cmake	[CMake] Don't use comma as an alternate separator	2017-12-05 00:15:18 +00:00
LLVMInstallSymlink.cmake
LLVMProcessSources.cmake	[cmake] Add SOURCE_DIR argument to llvm_check_source_file_list	2017-09-19 17:44:42 +00:00
TableGen.cmake	[globalisel][tablegen] Generate rule coverage and use it to identify untested rules	2017-11-16 00:46:35 +00:00
VersionFromVCS.cmake