pcma: fixing compilation issues with gcc10+ (#28101)

2021-12-21 03:41:44 -06:00 · 2021-12-21 03:41:44 -06:00 · 5005e9a856
commit 5005e9a856
parent 0a43dd1019
1 changed files with 4 additions and 0 deletions
--- a/var/spack/repos/builtin/packages/pcma/package.py
+++ b/var/spack/repos/builtin/packages/pcma/package.py
@ -18,6 +18,10 @@ class Pcma(MakefilePackage):
    def edit(self, spec, prefix):
        makefile = FileFilter('makefile')
        makefile.filter('gcc', spack_cc)
+        if spec.satisfies('%gcc@10:'):
+            # they missed one
+            filter_file(r'^sint \*seqlen_array;$', 'extern sint *seqlen_array;',
+                        'calctree.c')

    def install(self, spec, prefix):
        mkdirp(prefix.bin)