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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-03-23 00:31:07 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-03-23 00:31:07 +0000 |
| commit | a06fe9183fbffb78798a444da9bc3040fdd444aa (patch) | |
| tree | d0891fc14db3ce813e10b7da7902eeff9bbc70cb /cmake | |
| parent | a05af3d0f2417cd6516460a46d0381a7345a5837 (diff) | |
| download | compiler-rt-a06fe9183fbffb78798a444da9bc3040fdd444aa.tar.gz compiler-rt-a06fe9183fbffb78798a444da9bc3040fdd444aa.tar.bz2 compiler-rt-a06fe9183fbffb78798a444da9bc3040fdd444aa.tar.xz | |
Build and install .syms files alongside sanitizer runtimes. These are used to
specify which symbols are exported to DSOs when the sanitizer is statically
linked into a binary.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177784 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/Modules/AddCompilerRT.cmake | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/cmake/Modules/AddCompilerRT.cmake b/cmake/Modules/AddCompilerRT.cmake index 742d81f9..c261d104 100644 --- a/cmake/Modules/AddCompilerRT.cmake +++ b/cmake/Modules/AddCompilerRT.cmake @@ -36,10 +36,11 @@ endmacro() # add_compiler_rt_static_runtime(<name> <arch> # SOURCES <source files> # CFLAGS <compile flags> -# DEFS <compile definitions>) +# DEFS <compile definitions> +# SYMS <symbols file>) macro(add_compiler_rt_static_runtime name arch) if(CAN_TARGET_${arch}) - parse_arguments(LIB "SOURCES;CFLAGS;DEFS" "" ${ARGN}) + parse_arguments(LIB "SOURCES;CFLAGS;DEFS;SYMS" "" ${ARGN}) add_library(${name} STATIC ${LIB_SOURCES}) # Setup compile flags and definitions. set_target_compile_flags(${name} @@ -52,6 +53,13 @@ macro(add_compiler_rt_static_runtime name arch) # Add installation command. install(TARGETS ${name} ARCHIVE DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}) + # Generate the .syms file if possible. + if(LIB_SYMS) + get_target_property(libfile ${name} LOCATION) + configure_file(${LIB_SYMS} ${libfile}.syms) + install(FILES ${libfile}.syms + DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR}) + endif(LIB_SYMS) else() message(FATAL_ERROR "Archtecture ${arch} can't be targeted") endif() |