https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66300
Bug ID: 66300
Summary: GCC_ENABLE_PLUGINS references undefined variables,
breaking configure
Product: gcc
Version: 5.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: plugins
Assignee: unassigned at gcc dot gnu.org
Reporter: ossman at cendio dot se
Target Milestone: ---
The GCC_ENABLE_PLUGINS macro references the variables gcc_cv_nm and
gcc_cv_objdump which will not be set outside of gcc/configure. This means that
e.g. libcc1 doesn't configure properly when those variables are needed.
I'm assuming this is because it was moved out of gcc/configure.ac, so I assume
the fix is to move more stuff out of there.
The error you get is:
checking for exported symbols...
/home/tltest/cenbuild/repo/rpmbuild/BUILD/gcc-5.1.0/libcc1/configure: line
14531: -T: command not found
yes
checking for -rdynamic...
/home/tltest/cenbuild/repo/rpmbuild/BUILD/gcc-5.1.0/libcc1/configure: line
14541: -T: command not found
