gcc-cross-canadian: do not create symlinks to non-existent binaries

If fortran is not built, soft links to gfortran and g77 are created
even though the fortran compiler doesn't exist...

[YOCTO #4023]

(From OE-Core rev: c5c135bc5e71a6f9b14f249358bf5d217050ee55)

Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/meta/recipes-devtools/gcc/gcc-package-sdk.inc b/meta/recipes-devtools/gcc/gcc-package-sdk.inc
index f32e95fb0e..bb6dfde906 100644
--- a/meta/recipes-devtools/gcc/gcc-package-sdk.inc
+++ b/meta/recipes-devtools/gcc/gcc-package-sdk.inc
@@ -60,6 +60,10 @@ do_install () {
         dest=${D}${libexecdir}/gcc/${TARGET_SYS}/${BINV}/
         install -d $dest
         for t in ar as ld nm objcopy objdump ranlib strip g77 gcc cpp gfortran; do
+                if [ "$t" = "g77" -o "$t" = "gfortran" ] && [ ! -e ${D}${bindir}/${TARGET_PREFIX}$t ]; then
+                        continue
+                fi
+
                 ln -sf ${bindir}/${TARGET_PREFIX}$t $dest$t
         done