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authorhealther <healther@users.noreply.github.com>2017-03-03 15:06:25 +0100
committerAdam J. Stewart <ajstewart426@gmail.com>2017-03-03 08:06:25 -0600
commitdef42f156d8bd914fa4e291ecc5e89cbc4f71aea (patch)
tree6fdb062133e3b2d4c732bad754bd3226fbd22cf8
parent9df2649d029e666f732be1edaa79047e58aeb8cd (diff)
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add flex variant to cscope (#3252)
* add flex variant to cscope * fixed dependency * fixed typo
-rw-r--r--var/spack/repos/builtin/packages/cscope/package.py11
1 files changed, 9 insertions, 2 deletions
diff --git a/var/spack/repos/builtin/packages/cscope/package.py b/var/spack/repos/builtin/packages/cscope/package.py
index 73017ffc57..1e39216367 100644
--- a/var/spack/repos/builtin/packages/cscope/package.py
+++ b/var/spack/repos/builtin/packages/cscope/package.py
@@ -33,5 +33,12 @@ class Cscope(AutotoolsPackage):
version('15.8b', '8f9409a238ee313a96f9f87fe0f3b176')
- # Can be configured to use flex (not necessary)
- # ./configure --with-flex
+ variant('flex', default=False, description="Builds with flex")
+
+ depends_on('flex', when='+flex')
+
+ def configure_args(self):
+ args = []
+ if '+flex' in self.spec:
+ args.append('--with-flex')
+ return args