blob: 2a67c4fedb9c13bf5fddb0decb8a415ba2fc3292 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
# 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_XL)
return()
endif()
set(__AIX_COMPILER_XL 1)
macro(__aix_compiler_xl 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_SHARED_LIBRARY_${lang}_FLAGS " ")
set(CMAKE_SHARED_MODULE_${lang}_FLAGS " ")
set(CMAKE_${lang}_LINK_FLAGS "-Wl,-bnoipath")
set(_OBJECTS " <OBJECTS>")
if(DEFINED CMAKE_XL_CreateExportList AND CMAKE_XL_CreateExportList STREQUAL "")
# Prior to CMake 3.16, CMAKE_XL_CreateExportList held the path to the XL CreateExportList tool.
# Users could set it to an empty value to skip automatic exports in favor of manual -bE: flags.
# Preserve that behavior for compatibility (even though it was undocumented).
set(_OBJECTS "")
endif()
# Construct the export list ourselves to pass only the object files so
# that we export only the symbols actually provided by the sources.
set(CMAKE_${lang}_CREATE_SHARED_LIBRARY
"\"${CMAKE_ROOT}/Modules/Platform/AIX/ExportImportList\" -o <OBJECT_DIR>/objects.exp${_OBJECTS}"
"<CMAKE_${lang}_COMPILER> <CMAKE_SHARED_LIBRARY_${lang}_FLAGS> -Wl,-bE:<OBJECT_DIR>/objects.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
"\"${CMAKE_ROOT}/Modules/Platform/AIX/ExportImportList\" -o <TARGET_IMPLIB> -l . <OBJECTS>"
"<CMAKE_${lang}_COMPILER> <FLAGS> <CMAKE_${lang}_LINK_FLAGS> -Wl,-bE:<TARGET_IMPLIB> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>")
unset(_OBJECTS)
endmacro()
|
