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-rw-r--r--var/spack/repos/builtin/packages/opencv/package.py8
1 files changed, 8 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/opencv/package.py b/var/spack/repos/builtin/packages/opencv/package.py
index 7664a07000..b8774d852c 100644
--- a/var/spack/repos/builtin/packages/opencv/package.py
+++ b/var/spack/repos/builtin/packages/opencv/package.py
@@ -99,6 +99,14 @@ class Opencv(Package):
'ON' if '+java' in spec else 'OFF')),
])
+ libpng = spec['libpng']
+ cmake_options.extend([
+ '-DPNG_LIBRARY_{0}:FILEPATH={1}'.format((
+ 'DEBUG' if '+debug' in spec else 'RELEASE'),
+ join_path(libpng.prefix.lib, 'libpng.so')),
+ '-DPNG_INCLUDE_DIR:PATH={0}'.format(libpng.prefix.include)
+ ])
+
libjpeg = spec['libjpeg-turbo']
cmake_options.extend([
'-DJPEG_LIBRARY:FILEPATH={0}'.format(