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package/eigen: override Fortran path

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The language detection is falling back to the host system
Fortran compiler. An example of this is in RHEL7.9
(gcc4.8.5 20150623 (Red Hat 4.8.5-44)).

This patch bypasses detection and points to the location
where the compiler would be installed (if present). In the
cases where it doesn't exist, the detection falls through
and leaves Fortran disabled.

Fixes:
http://autobuild.buildroot.net/results/8354da225d1e5e337aa7ea62a7e6524fb5f1135f/

Signed-off-by: Matthew Weber <matthew.weber@collins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 9f591542452f2af2bb333dc24b34e85f6921ece4)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Matthew Weber
2021-08-19 09:25:58 -05:00
committed by Peter Korsgaard
parent 5e850d32e6
commit 69b1fb954b
1 changed files with 2 additions and 1 deletions
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package/eigen/eigen.mk
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@@ -15,6 +15,7 @@ EIGEN_SUPPORTS_IN_SOURCE_BUILD = NO
# Default Eigen CMake installs .pc file in /usr/share/pkgconfig
# change it to /usr/lib/pkgconfig, to be consistent with other packages.
EIGEN_CONF_OPTS = -DPKGCONFIG_INSTALL_DIR=/usr/lib/pkgconfig
EIGEN_CONF_OPTS = -DPKGCONFIG_INSTALL_DIR=/usr/lib/pkgconfig \
-DCMAKE_Fortran_COMPILER=$(TARGET_FC)
$(eval $(cmake-package))