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-rw-r--r--var/spack/repos/builtin/packages/libunwind/package.py24
1 files changed, 21 insertions, 3 deletions
diff --git a/var/spack/repos/builtin/packages/libunwind/package.py b/var/spack/repos/builtin/packages/libunwind/package.py
index 3c5c60aa21..c44f902284 100644
--- a/var/spack/repos/builtin/packages/libunwind/package.py
+++ b/var/spack/repos/builtin/packages/libunwind/package.py
@@ -28,13 +28,31 @@ from spack import *
class Libunwind(AutotoolsPackage):
"""A portable and efficient C programming interface (API) to determine
the call-chain of a program."""
+
homepage = "http://www.nongnu.org/libunwind/"
url = "http://download.savannah.gnu.org/releases/libunwind/libunwind-1.1.tar.gz"
+ version('1.3-rc1', 'f09b670de5db6430a3de666e6aed60e3')
+ version('1.2.1', '06ba9e60d92fd6f55cd9dadb084df19e', preferred=True)
+ version('1.1', 'fb4ea2f6fbbe45bf032cd36e586883ce')
+
+ variant('xz', default=False,
+ description='Support xz (lzma) compressed symbol tables.')
+
+ depends_on('xz', type='link', when='+xz')
+
conflicts('platform=darwin',
msg='Non-GNU libunwind needs ELF libraries Darwin does not have')
- version('1.2.1', '06ba9e60d92fd6f55cd9dadb084df19e')
- version('1.1', 'fb4ea2f6fbbe45bf032cd36e586883ce')
-
provides('unwind')
+
+ def configure_args(self):
+ spec = self.spec
+ args = []
+
+ if '+xz' in spec:
+ args.append('--enable-minidebuginfo')
+ else:
+ args.append('--disable-minidebuginfo')
+
+ return args