diff options
-rw-r--r-- | var/spack/repos/builtin/packages/libpng/package.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/var/spack/repos/builtin/packages/libpng/package.py b/var/spack/repos/builtin/packages/libpng/package.py index a328bd44f8..cbab3c68a3 100644 --- a/var/spack/repos/builtin/packages/libpng/package.py +++ b/var/spack/repos/builtin/packages/libpng/package.py @@ -57,7 +57,7 @@ class Libpng(AutotoolsPackage): # not honored, see # https://sourceforge.net/p/libpng/bugs/210/#33f1 # '--with-zlib=' + self.spec['zlib'].prefix, - 'CFLAGS={0}'.format(self.spec['zlib'].headers.include_flags), + 'CPPFLAGS={0}'.format(self.spec['zlib'].headers.include_flags), 'LDFLAGS={0}'.format(self.spec['zlib'].libs.search_flags) ] return args |