Mercurial > trustbridge
comparison CMakeLists.txt @ 1142:148014db2f3b static-libc
(issue126) Commit WIP on static linking libc
| author | Andre Heinecke <andre.heinecke@intevation.de> |
|---|---|
| date | Thu, 18 Sep 2014 10:29:38 +0200 |
| parents | 6950f08342bb |
| children |
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| 1136:e82c440c2727 | 1142:148014db2f3b |
|---|---|
| 84 | 84 |
| 85 # Warn level to be used for privileged parts | 85 # Warn level to be used for privileged parts |
| 86 set(WARN_HARDENING_FLAGS " -Wextra -Wconversion -Wformat-security") | 86 set(WARN_HARDENING_FLAGS " -Wextra -Wconversion -Wformat-security") |
| 87 | 87 |
| 88 # Hardening flags | 88 # Hardening flags |
| 89 set(HARDENING_FLAGS " -Wall -fstack-protector-all -fno-exceptions") | 89 set(HARDENING_FLAGS " -fPIC -Wall -fstack-protector-all -fno-exceptions") |
| 90 set(HARDENING_FLAGS " ${HARDENING_FLAGS} -Wstack-protector") | 90 set(HARDENING_FLAGS " ${HARDENING_FLAGS} -Wstack-protector") |
| 91 set(HARDENING_FLAGS " ${HARDENING_FLAGS} --param ssp-buffer-size=4") | 91 set(HARDENING_FLAGS " ${HARDENING_FLAGS} --param ssp-buffer-size=4") |
| 92 set(HARDENING_FLAGS " ${HARDENING_FLAGS} -D_FORTIFY_SOURCE=2 -O0") | 92 set(HARDENING_FLAGS " ${HARDENING_FLAGS} -D_FORTIFY_SOURCE=2 -O0") |
| 93 | 93 |
| 94 if(ENABLE_PROFILING) | 94 if(ENABLE_PROFILING) |
| 101 add_definitions(-DWINVER=0x0600) | 101 add_definitions(-DWINVER=0x0600) |
| 102 add_definitions(-DMINGW_HAS_SECURE_API) # for _s functions | 102 add_definitions(-DMINGW_HAS_SECURE_API) # for _s functions |
| 103 endif(WIN32) | 103 endif(WIN32) |
| 104 | 104 |
| 105 if(UNIX) | 105 if(UNIX) |
| 106 set(HARDENING_FLAGS " ${HARDENING_FLAGS} -pie -fPIE -ftrapv") | 106 set(HARDENING_FLAGS " ${HARDENING_FLAGS} -Bdynamic -ftrapv") |
| 107 set(HARDENING_FLAGS " ${HARDENING_FLAGS} -Wl,-z,relro,-z,now") | 107 set(HARDENING_FLAGS " ${HARDENING_FLAGS} -Wl,-z,relro,-z,now") |
| 108 set(EXTRA_STATIC_FLAGS " -Wl,--undefined=__pthread_unwind -static -static-libstdc++ -static-libgcc") | |
| 108 elseif(WIN32) | 109 elseif(WIN32) |
| 109 set(HARDENING_FLAGS " ${HARDENING_FLAGS} -Wl,--dynamicbase -Wl,--nxcompat") | 110 set(HARDENING_FLAGS " ${HARDENING_FLAGS} -Wl,--dynamicbase -Wl,--nxcompat") |
| 110 endif() | 111 endif() |
| 111 | 112 |
| 112 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${HARDENING_FLAGS} ${PROFILING_FLAGS}") | 113 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${HARDENING_FLAGS} ${PROFILING_FLAGS}") |