Make jpeg a virtual dependency. (#5190)

* Make jpeg a virtual dependency. * Make 'libjpeg-turbo' the default implementation of 'jpeg'.
2017-08-24 10:30:35 +02:00
parent 49a9d63be7
commit a48b5a627c
9 changed files with 50 additions and 11 deletions
--- a/etc/spack/defaults/packages.yaml
+++ b/etc/spack/defaults/packages.yaml
@@ -34,3 +34,4 @@ packages:
      scalapack: [netlib-scalapack]
      szip: [libszip, libaec]
      tbb: [intel-tbb]
+      jpeg: [libjpeg-turbo, libjpeg]