diff options
| -rw-r--r-- | gis/saga-gis/README | 7 | ||||
| -rw-r--r-- | gis/saga-gis/saga-gis.SlackBuild | 13 |
2 files changed, 14 insertions, 6 deletions
diff --git a/gis/saga-gis/README b/gis/saga-gis/README index cf9842f984..9fba69678b 100644 --- a/gis/saga-gis/README +++ b/gis/saga-gis/README @@ -6,8 +6,11 @@ Functions are organised as modules in framework independent Module Libraries and can be accessed via SAGA's Graphical User Interface or various scripting environments (shell scripts, Python, R and so on). -SAGA can use these optional dependencies: libharu, opencv, postgresql and -qhull. SAGA currently does not build when vigra is installed. +SAGA can use these optional dependencies: libharu, postgresql and qhull. SAGA +currently does not build when vigra is installed. + +To enable opencv, set OPENCV=ON. By default OpenCV is disabled since SAGA does +not build when OpenCV version 4 or greater is installed. If SAGA fails to run after an upgrade, uninstall old versions of SAGA before compilation. diff --git a/gis/saga-gis/saga-gis.SlackBuild b/gis/saga-gis/saga-gis.SlackBuild index c14b6a6f93..25abc28d3e 100644 --- a/gis/saga-gis/saga-gis.SlackBuild +++ b/gis/saga-gis/saga-gis.SlackBuild @@ -41,17 +41,18 @@ TMP=${TMP:-/tmp/SBo} PKG=$TMP/package-$PRGNAM OUTPUT=${OUTPUT:-/tmp} +# issues with -O2 causing build failures if [ "$ARCH" = "i586" ]; then - SLKCFLAGS="-O2 -march=i586 -mtune=i686" + SLKCFLAGS="-march=i586 -mtune=i686" LIBDIRSUFFIX="" elif [ "$ARCH" = "i686" ]; then - SLKCFLAGS="-O2 -march=i686 -mtune=i686" + SLKCFLAGS="-march=i686 -mtune=i686" LIBDIRSUFFIX="" elif [ "$ARCH" = "x86_64" ]; then - SLKCFLAGS="-O2 -fPIC" + SLKCFLAGS="-fPIC" LIBDIRSUFFIX="64" else - SLKCFLAGS="-O2" + SLKCFLAGS="" LIBDIRSUFFIX="" fi @@ -70,6 +71,10 @@ find -L . \ \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \ -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \; +if [ "$OPENCV" != "ON" ] ; then + sed -i "s/CVFOUND=1/true/g" configure +fi + CFLAGS="$SLKCFLAGS" \ CXXFLAGS="$SLKCFLAGS" \ PYTHON=python3 \ |