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author | Greg Becker <becker33@llnl.gov> | 2020-01-29 12:39:55 -0800 |
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committer | GitHub <noreply@github.com> | 2020-01-29 12:39:55 -0800 |
commit | bd60e0f13772b4769cbf6831bcd3bc6497fb121b (patch) | |
tree | 32a055cc3b3891f707bfff4f5365806cc30201c1 | |
parent | da189b8d1d0b9bb920b4af2de4016fe4db043425 (diff) | |
download | spack-bd60e0f13772b4769cbf6831bcd3bc6497fb121b.tar.gz spack-bd60e0f13772b4769cbf6831bcd3bc6497fb121b.tar.bz2 spack-bd60e0f13772b4769cbf6831bcd3bc6497fb121b.tar.xz spack-bd60e0f13772b4769cbf6831bcd3bc6497fb121b.zip |
fix cycle dependency in libxml+python (#13847)
* fix cycle dependency in libxml+python
* comment why we need these dependencies
-rw-r--r-- | var/spack/repos/builtin/packages/libxml2/package.py | 3 | ||||
-rw-r--r-- | var/spack/repos/builtin/packages/python/package.py | 7 |
2 files changed, 8 insertions, 2 deletions
diff --git a/var/spack/repos/builtin/packages/libxml2/package.py b/var/spack/repos/builtin/packages/libxml2/package.py index 6c7d08ab3e..8c91852ae3 100644 --- a/var/spack/repos/builtin/packages/libxml2/package.py +++ b/var/spack/repos/builtin/packages/libxml2/package.py @@ -27,7 +27,8 @@ class Libxml2(AutotoolsPackage): depends_on('zlib') depends_on('xz') - depends_on('python+shared', when='+python') + # avoid cycle dependency for concretizer + depends_on('python+shared~libxml2', when='+python') extends('python', when='+python', ignore=r'(bin.*$)|(include.*$)|(share.*$)|(lib/libxml2.*$)|' '(lib/xml2.*$)|(lib/cmake.*$)') diff --git a/var/spack/repos/builtin/packages/python/package.py b/var/spack/repos/builtin/packages/python/package.py index bdc4a64019..55dfcc9021 100644 --- a/var/spack/repos/builtin/packages/python/package.py +++ b/var/spack/repos/builtin/packages/python/package.py @@ -70,6 +70,10 @@ class Python(AutotoolsPackage): extendable = True + # Variants to avoid cyclical dependencies for concretizer + variant('libxml2', default=False, + description='Use a gettext library build with libxml2') + variant( 'debug', default=False, description="debug build with extra checks (this is high overhead)" @@ -116,7 +120,8 @@ class Python(AutotoolsPackage): variant('tix', default=False, description='Build Tix module') depends_on('pkgconfig@0.9.0:', type='build') - depends_on('gettext') + depends_on('gettext +libxml2', when='+libxml2') + depends_on('gettext ~libxml2', when='~libxml2') # Optional dependencies # See detect_modules() in setup.py for details |