On Tue, 2008-11-11 at 08:21 -0700, Jerry James wrote:
GCL will not run successfully if compiled with -fstack-protector. It has its own internal stack management code that interacts badly with -fstack-protector. So I decided to try filtering that option out of the default CFLAGS. I put this at the top of the GCL spec file:
%global __global_cflags %{echo %__global_cflags | %{__sed} 's/ -fstack-protector//'}
That seems to work, in that %configure passes RPM_OPT_FLAGS minus -fstack-protector, but when I run rpmbuild, I see:
echoechoechoechoechoechoechoechoExecuting(%prep): ...
What's with the 8 "echo" strings, one right after the other? Is that something I should worry about? Am I filtering CFLAGS the right way? Do I need to get explicit permission from some group to do this? Thanks,
In the X server, I do:
export CFLAGS="${RPM_OPT_FLAGS} -Wstrict-overflow -rdynamic $CFLAGS" %configure --enable-maintainer-mode %{xservers} \ # ...
Which seems to work fine.
- ajax