[tools] fix c99/siginfo_t issue caused by gcc_version
@@ -273,7 +273,7 @@ def VersionCmp(ver1, ver2):
def GCCC99Patch(cflags):
import building
- gcc_version = building.GetDepend('GCC_VERSION')
+ gcc_version = building.GetDepend('GCC_VERSION_STR')
if gcc_version:
gcc_version = gcc_version.replace('"', '')
if VersionCmp(gcc_version, "4.8.0") == 1:
