Add the 'shared' variant for protobuf. (#3703)

2017-04-08 02:11:22 +08:00
parent f166f57f09
commit 3ad6754c1a
1 changed files with 11 additions and 0 deletions
--- a/var/spack/repos/builtin/packages/protobuf/package.py
+++ b/var/spack/repos/builtin/packages/protobuf/package.py
@@ -40,3 +40,14 @@ class Protobuf(AutotoolsPackage):
    depends_on('autoconf', type='build')
    depends_on('libtool',  type='build')
    depends_on('m4',       type='build')
+
+    variant('shared', default=True, description='Build shared libraries.')
+
+    def configure_args(self):
+        if '+shared' in self.spec:
+            return ['--enable-shared=yes',
+                    '--enable-static=no']
+        else:
+            return ['--enable-shared=no',
+                    '--enable-static=yes',
+                    '--with-pic=yes']