mfem+libunwind: use "unwind" virtual package

This commit is contained in:
Geoffrey Malcolm Oxberry 2018-07-30 02:23:26 -07:00 committed by Todd Gamblin
parent ec0050a1bb
commit f395aaa71d

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@ -194,7 +194,7 @@ class Mfem(Package):
# when='+petsc')
depends_on('mpfr', when='+mpfr')
depends_on('netcdf', when='+netcdf')
depends_on('libunwind', when='+libunwind')
depends_on('unwind', when='+libunwind')
depends_on('zlib', when='+gzstream')
depends_on('gnutls', when='+gnutls')
depends_on('conduit@0.3.1:', when='+conduit')
@ -373,7 +373,7 @@ def find_optional_library(name, prefix):
ld_flags_from_dirs([spec['gnutls'].prefix.lib], ['gnutls'])]
if '+libunwind' in spec:
libunwind = spec['libunwind']
libunwind = spec['unwind']
headers = find_headers('libunwind', libunwind.prefix.include)
headers.add_macro('-g')
libs = find_optional_library('libunwind', libunwind.prefix)