Commit 58d6057a authored by Brad King's avatar Brad King

Fix OS X dylib and module GNU flags

The commit "Split GNU compiler information files" broke the settings of

  CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS
  CMAKE_SHARED_MODULE_CREATE_${lang}_FLAGS

and started using just "-shared" for them.  This worked when tested on newer
Mac machines, but older ones really need "-dynamiclib" and "-bundle" (which are
the documented flags anyway).
parent 8c5d8177
include(Platform/Darwin-GNU)
__darwin_compiler_gnu(C)
cmake_gnu_has_isysroot(C)
include(Platform/Darwin-GNU)
__darwin_compiler_gnu(CXX)
cmake_gnu_has_isysroot(CXX)
include(Platform/Darwin-GNU)
__darwin_compiler_gnu(Fortran)
#=============================================================================
# Copyright 2002-2009 Kitware, Inc.
#
# Distributed under the OSI-approved BSD License (the "License");
# see accompanying file Copyright.txt for details.
#
# This software is distributed WITHOUT ANY WARRANTY; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the License for more information.
#=============================================================================
# (To distributed this file outside of CMake, substitute the full
# License text for the above reference.)
# This module is shared by multiple languages; use include blocker.
if(__DARWIN_COMPILER_GNU)
return()
endif()
set(__DARWIN_COMPILER_GNU 1)
macro(__darwin_compiler_gnu lang)
# GNU does not have -shared on OS X
set(CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS "-dynamiclib -headerpad_max_install_names")
set(CMAKE_SHARED_MODULE_CREATE_${lang}_FLAGS "-bundle -headerpad_max_install_names")
endmacro()
macro(cmake_gnu_has_isysroot lang)
if("x${CMAKE_${lang}_HAS_ISYSROOT}" STREQUAL "x")
set(_doc "${lang} compiler has -isysroot")
......
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