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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 | c91e327cba6435bc7078e4abbf9fbb63754b8dec (patch) | |
| tree | 8602292828158c251f7f3b211b11f77555e3b927 /compiler-rt/cmake/Modules/AddCompilerRT.cmake | |
| parent | f3e624ca73b007552554b31358f4abde9eb2d3b7 (diff) | |
| download | bcm5719-llvm-c91e327cba6435bc7078e4abbf9fbb63754b8dec.tar.gz bcm5719-llvm-c91e327cba6435bc7078e4abbf9fbb63754b8dec.zip | |
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.
llvm-svn: 177784
Diffstat (limited to 'compiler-rt/cmake/Modules/AddCompilerRT.cmake')
| -rw-r--r-- | compiler-rt/cmake/Modules/AddCompilerRT.cmake | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/compiler-rt/cmake/Modules/AddCompilerRT.cmake b/compiler-rt/cmake/Modules/AddCompilerRT.cmake index 742d81f9ab0..c261d10453e 100644 --- a/compiler-rt/cmake/Modules/AddCompilerRT.cmake +++ b/compiler-rt/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() |
