Minor tweaks to m4 -- be sure to add sigsegv args explicitly.

2016-03-05 15:14:21 -08:00 · 2016-03-05 15:14:21 -08:00 · 7d847f4dc4
commit 7d847f4dc4
parent 07255da6e9
1 changed files with 7 additions and 1 deletions
--- a/var/spack/repos/builtin/packages/m4/package.py
+++ b/var/spack/repos/builtin/packages/m4/package.py
@ -12,6 +12,12 @@ class M4(Package):
    depends_on('libsigsegv', when='+sigsegv')

    def install(self, spec, prefix):
-        configure("--prefix=%s" % prefix)
+        configure_args = []
+        if 'libsigsegv' in spec:
+            configure_args.append('--with-libsigsegv-prefix=%s' % spec['libsigsegv'].prefix)
+        else:
+            configure_args.append('--without-libsigsegv-prefix')
+
+        configure("--prefix=%s" % prefix, *configure_args)
        make()
        make("install")