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authorAndrew Turner <andrew@FreeBSD.org>2013-01-18 20:06:45 +0000
committerAndrew Turner <andrew@FreeBSD.org>2013-01-18 20:06:45 +0000
commit58aabf08b77d221489f10e274812ec60917c21a8 (patch)
treeb946f82269be87d83f086167c762c362e734c5bb /cmake/Modules/CompilerRTCompile.cmake
parent37dfff057418e02f8e5322da12684dd927e3d881 (diff)
downloadsrc-58aabf08b77d221489f10e274812ec60917c21a8.tar.gz
src-58aabf08b77d221489f10e274812ec60917c21a8.zip
Import compiler-rt r172839.vendor/compiler-rt/compiler-rt-r172839
Notes
Notes: svn path=/vendor/compiler-rt/dist/; revision=245614 svn path=/vendor/compiler-rt/compiler-rt-r172839/; revision=245615; tag=vendor/compiler-rt/compiler-rt-r172839
Diffstat (limited to 'cmake/Modules/CompilerRTCompile.cmake')
-rw-r--r--cmake/Modules/CompilerRTCompile.cmake16
1 files changed, 16 insertions, 0 deletions
diff --git a/cmake/Modules/CompilerRTCompile.cmake b/cmake/Modules/CompilerRTCompile.cmake
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+include(LLVMParseArguments)
+
+# Compile a source into an object file with just-built Clang using
+# a provided compile flags and dependenices.
+# clang_compile(<object> <source>
+# CFLAGS <list of compile flags>
+# DEPS <list of dependencies>)
+macro(clang_compile object_file source)
+ parse_arguments(SOURCE "CFLAGS;DEPS" "" ${ARGN})
+ get_filename_component(source_rpath ${source} REALPATH)
+ add_custom_command(
+ OUTPUT ${object_file}
+ COMMAND clang ${SOURCE_CFLAGS} -c -o "${object_file}" ${source_rpath}
+ MAIN_DEPENDENCY ${source}
+ DEPENDS clang ${SOURCE_DEPS})
+endmacro()