Fix m4 to compile with Intel (#5728)

Fixes #5705.
2017-10-13 11:20:49 -06:00 · 2017-10-13 11:20:49 -06:00 · e76cfbbfd8
commit e76cfbbfd8
parent 8ffe18f1dc
1 changed files with 3 additions and 0 deletions
--- a/var/spack/repos/builtin/packages/m4/package.py
+++ b/var/spack/repos/builtin/packages/m4/package.py
@ -51,6 +51,9 @@ def configure_args(self):
        if spec.satisfies('%clang') and not spec.satisfies('platform=darwin'):
            args.append('CFLAGS=-rtlib=compiler-rt')

+        if spec.satisfies('%intel'):
+            args.append('CFLAGS=-no-gcc')
+
        if '+sigsegv' in spec:
            args.append('--with-libsigsegv-prefix={0}'.format(
                spec['libsigsegv'].prefix))