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
|
# Copyright (c) 2007 Daniel Gollub <gollub@b1-systems.de>
IF ( CMAKE_COMPILER_IS_GNUCC )
SET( SYMBOLS_VISIBILITY "-fvisibility=hidden" )
SET( CMAKE_C_FLAGS_HACKING "-O2 -fmessage-length=0 -Wall -Werror -D_FORTIFY_SOURCE=2 -fstack-protector -g" CACHE STRING "Developer C Compiler Flags" )
SET( CMAKE_CXX_FLAGS_HACKING "-O2 -fmessage-length=0 -Wall -Werror -D_FORTIFY_SOURCE=2 -fstack-protector -g" CACHE STRING "Developer C++ Compiler Flags" )
ENDIF ( CMAKE_COMPILER_IS_GNUCC )
IF (CMAKE_SYSTEM MATCHES "SunOS-5*.")
SET( SYMBOLS_VISIBILITY "-xldscope=hidden" )
ENDIF (CMAKE_SYSTEM MATCHES "SunOS-5*.")
IF ( SYMBOLS_VISIBILITY )
INCLUDE( CheckCCompilerFlag )
check_c_compiler_flag( ${SYMBOLS_VISIBILITY} COMPILER_SUPPORTS_VISIBILITY )
ENDIF ( SYMBOLS_VISIBILITY )
IF (NOT COMPILER_SUPPORTS_VISIBILITY)
SET( SYMBOLS_VISIBILITY "" )
ENDIF (NOT COMPILER_SUPPORTS_VISIBILITY)
IF ( MSVC )
# Some compiler options for MSVC to not print non-sense warnings.
ADD_DEFINITIONS ( -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE )
ENDIF ( MSVC )
|
