net-p2p/feather: prevent supercop assembly compilation from creating executable stack

Closes: https://bugs.gentoo.org/892575
Signed-off-by: Adam Pimentel <adam.pimentel@protonmail.com>
This commit is contained in:
Adam Pimentel
2023-02-04 03:44:41 -05:00
parent 115bf7872f
commit ef4c67eac4

View File

@@ -1,6 +1,6 @@
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -284,12 +284,6 @@
@@ -284,12 +284,8 @@
add_c_flag_if_supported(-fPIC C_SECURITY_FLAGS)
add_cxx_flag_if_supported(-fPIC CXX_SECURITY_FLAGS)
@@ -11,6 +11,8 @@
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11 ${C_SECURITY_FLAGS}")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 ${CXX_SECURITY_FLAGS}")
-set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${LD_SECURITY_FLAGS} ${STATIC_FLAGS}")
+set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${STATIC_FLAGS}")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11 -Wa,--noexecstack")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wa,--noexecstack")
+set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-z,noexecstack ${STATIC_FLAGS}")
add_subdirectory(src)