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crossgcc: Prefer gnatgcc over gcc if available 

For distros that package and version gnat independently from gcc (such
as Ubuntu), try to build with gnatgcc first.
This fixes the issue of gcc -print-prog-name=gnat1 failing because gcc
is of a different version.

Change-Id: Icec6d1fba8855e88ac91d47842dcb7f6b9d35461
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/20517
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Patrick Georgi 2017-07-10 11:48:34 +02:00
parent 5d09d48050
commit 8f2cdad882
1 changed files with 3 additions and 1 deletions
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4
util/crossgcc/buildgcc
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@ -982,7 +982,9 @@ if [ -n "$CC" ]; then
HALT_FOR_TOOLS=1
fi
else
if searchtool gcc "Free Software Foundation" nofail > /dev/null; then
if searchtool gnatgcc "Free Software Foundation" nofail > /dev/null; then
CC=gnatgcc
elif searchtool gcc "Free Software Foundation" nofail > /dev/null; then
CC=gcc
else
searchtool cc '^' nofail > /dev/null || please_install gcc