Remove -fvisibility=hidden flag on OS/2

On OS/2, -fvisibility=hidden is ignored.

Signed-off-by: derselbst <tom.mbrt@googlemail.com>
This commit is contained in:
KO Myung-Hun 2016-01-18 18:17:45 +09:00 committed by derselbst
parent d495b0cfc2
commit ae6d1dd8ba

View file

@ -144,10 +144,16 @@ if ( CMAKE_COMPILER_IS_GNUCC OR "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang" )
"${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined" )
endif ( NOT APPLE AND NOT OS2 )
if ( OS2 )
set ( GNUCC_VISIBILITY_FLAG "" )
else ( OS2 )
set ( GNUCC_VISIBILITY_FLAG "-fvisibility=hidden" )
endif ( OS2 )
set ( GNUCC_WARNING_FLAGS "-Wall -W -Wpointer-arith -Wbad-function-cast -Wno-cast-qual -Wcast-align -Wstrict-prototypes -Wno-unused-parameter -Wdeclaration-after-statement" )
set ( CMAKE_C_FLAGS_DEBUG "-std=gnu89 -g -fvisibility=hidden -DDEBUG ${GNUCC_WARNING_FLAGS}" )
set ( CMAKE_C_FLAGS_RELEASE "-std=gnu89 -O2 -fomit-frame-pointer -finline-functions -fvisibility=hidden -DNDEBUG ${GNUCC_WARNING_FLAGS}" )
set ( CMAKE_C_FLAGS_RELWITHDEBINFO "-std=gnu89 -O2 -g -fomit-frame-pointer -finline-functions -fvisibility=hidden -DNDEBUG ${GNUCC_WARNING_FLAGS}" )
set ( CMAKE_C_FLAGS_DEBUG "-std=gnu89 -g ${GNUCC_VISIBILITY_FLAG} -DDEBUG ${GNUCC_WARNING_FLAGS}" )
set ( CMAKE_C_FLAGS_RELEASE "-std=gnu89 -O2 -fomit-frame-pointer -finline-functions ${GNUCC_VISIBILITY_FLAG} -DNDEBUG ${GNUCC_WARNING_FLAGS}" )
set ( CMAKE_C_FLAGS_RELWITHDEBINFO "-std=gnu89 -O2 -g -fomit-frame-pointer -finline-functions ${GNUCC_VISIBILITY_FLAG} -DNDEBUG ${GNUCC_WARNING_FLAGS}" )
endif ( CMAKE_COMPILER_IS_GNUCC OR "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang" )
# Windows