Mercurial > trustbridge
diff 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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--- a/CMakeLists.txt Wed Sep 17 16:23:33 2014 +0200 +++ b/CMakeLists.txt Thu Sep 18 10:29:38 2014 +0200 @@ -86,7 +86,7 @@ set(WARN_HARDENING_FLAGS " -Wextra -Wconversion -Wformat-security") # Hardening flags -set(HARDENING_FLAGS " -Wall -fstack-protector-all -fno-exceptions") +set(HARDENING_FLAGS " -fPIC -Wall -fstack-protector-all -fno-exceptions") set(HARDENING_FLAGS " ${HARDENING_FLAGS} -Wstack-protector") set(HARDENING_FLAGS " ${HARDENING_FLAGS} --param ssp-buffer-size=4") set(HARDENING_FLAGS " ${HARDENING_FLAGS} -D_FORTIFY_SOURCE=2 -O0") @@ -103,8 +103,9 @@ endif(WIN32) if(UNIX) - set(HARDENING_FLAGS " ${HARDENING_FLAGS} -pie -fPIE -ftrapv") + set(HARDENING_FLAGS " ${HARDENING_FLAGS} -Bdynamic -ftrapv") set(HARDENING_FLAGS " ${HARDENING_FLAGS} -Wl,-z,relro,-z,now") + set(EXTRA_STATIC_FLAGS " -Wl,--undefined=__pthread_unwind -static -static-libstdc++ -static-libgcc") elseif(WIN32) set(HARDENING_FLAGS " ${HARDENING_FLAGS} -Wl,--dynamicbase -Wl,--nxcompat") endif()