diff options
Diffstat (limited to 'var/spack/repos/builtin/packages/libpng/package.py')
| -rw-r--r-- | var/spack/repos/builtin/packages/libpng/package.py | 34 |
1 files changed, 20 insertions, 14 deletions
diff --git a/var/spack/repos/builtin/packages/libpng/package.py b/var/spack/repos/builtin/packages/libpng/package.py index 951b91eabd..46bbcebb89 100644 --- a/var/spack/repos/builtin/packages/libpng/package.py +++ b/var/spack/repos/builtin/packages/libpng/package.py @@ -24,21 +24,27 @@ ############################################################################## from spack import * -class Libpng(Package): - """libpng graphics file format""" + +class Libpng(AutotoolsPackage): + """libpng is the official PNG reference library.""" + homepage = "http://www.libpng.org/pub/png/libpng.html" - url = "http://download.sourceforge.net/libpng/libpng-1.6.16.tar.gz" + url = "http://download.sourceforge.net/libpng/libpng-1.6.27.tar.gz" - version('1.6.16', '1a4ad377919ab15b54f6cb6a3ae2622d') - version('1.6.15', '829a256f3de9307731d4f52dc071916d') - version('1.6.14', '2101b3de1d5f348925990f9aa8405660') - version('1.5.26', '3ca98347a5541a2dad55cd6d07ee60a9') - version('1.4.19', '89bcbc4fc8b31f4a403906cf4f662330') - version('1.2.56', '9508fc59d10a1ffadd9aae35116c19ee') + version('1.6.27', '58698519e9f6126c1caeefc28dbcbd5f') + # From http://www.libpng.org/pub/png/libpng.html (2017-01-04) + # Virtually all libpng versions through 1.6.26, 1.5.27, + # 1.4.19, 1.2.56, and 1.0.66, respectively, have a + # null-pointer-dereference bug in png_set_text_2() when an + # image-editing application adds, removes, and re-adds text + # chunks to a PNG image. (This bug does not affect pure + # viewers, nor are there any known editors that could trigger + # it without interactive user input. It has been assigned ID + # CVE-2016-10087.) The vulnerability is fixed in versions + # 1.6.27, 1.5.28, 1.4.20, 1.2.57, and 1.0.67, released on 29 + # December 2016. - depends_on('zlib') + # Required for qt@3 + version('1.2.57', 'dfcda3603e29dcc11870c48f838ef75b') - def install(self, spec, prefix): - configure("--prefix=%s" % prefix) - make() - make("install") + depends_on('zlib@1.0.4:') # 1.2.5 or later recommended |