diff options
Diffstat (limited to 'share/cmake-3.18/Modules/Platform/AIX-GNU.cmake')
| -rw-r--r-- | share/cmake-3.18/Modules/Platform/AIX-GNU.cmake | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/share/cmake-3.18/Modules/Platform/AIX-GNU.cmake b/share/cmake-3.18/Modules/Platform/AIX-GNU.cmake new file mode 100644 index 0000000..5a532c7 --- /dev/null +++ b/share/cmake-3.18/Modules/Platform/AIX-GNU.cmake @@ -0,0 +1,33 @@ +# Distributed under the OSI-approved BSD 3-Clause License. See accompanying +# file Copyright.txt or https://cmake.org/licensing for details. + + +# This module is shared by multiple languages; use include blocker. +if(__AIX_COMPILER_GNU) + return() +endif() +set(__AIX_COMPILER_GNU 1) + +macro(__aix_compiler_gnu lang) + set(CMAKE_SHARED_LIBRARY_RUNTIME_${lang}_FLAG "-Wl,-blibpath:") + set(CMAKE_SHARED_LIBRARY_RUNTIME_${lang}_FLAG_SEP ":") + string(APPEND CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS " -Wl,-bnoipath") + set(CMAKE_SHARED_LIBRARY_LINK_${lang}_FLAGS "-Wl,-bexpall") # CMP0065 old behavior + set(CMAKE_${lang}_USE_IMPLICIT_LINK_DIRECTORIES_IN_RUNTIME_PATH 1) + + set(CMAKE_${lang}_LINK_FLAGS "-Wl,-bnoipath") + if(CMAKE_${lang}_COMPILER_VERSION VERSION_LESS 7 OR CMAKE_SYSTEM_VERSION VERSION_LESS 7.1) + unset(CMAKE_${lang}_COMPILE_OPTIONS_VISIBILITY) + endif() + + # Construct the export list ourselves to pass only the object files so + # that we export only the symbols actually provided by the sources. + set(CMAKE_${lang}_CREATE_SHARED_LIBRARY + "\"${CMAKE_ROOT}/Modules/Platform/AIX/ExportImportList\" -o <OBJECT_DIR>/exports.exp <AIX_EXPORTS> <OBJECTS>" + "<CMAKE_${lang}_COMPILER> <CMAKE_SHARED_LIBRARY_${lang}_FLAGS> -Wl,-bE:<OBJECT_DIR>/exports.exp <LANGUAGE_COMPILE_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS> <SONAME_FLAG><TARGET_SONAME> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>" + ) + + set(CMAKE_${lang}_LINK_EXECUTABLE_WITH_EXPORTS + "\"${CMAKE_ROOT}/Modules/Platform/AIX/ExportImportList\" -o <TARGET_IMPLIB> -l . <AIX_EXPORTS> <OBJECTS>" + "<CMAKE_${lang}_COMPILER> <FLAGS> <CMAKE_${lang}_LINK_FLAGS> -Wl,-bE:<TARGET_IMPLIB> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>") +endmacro() |