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| author | Andrew Robbins <contact@andrewrobbins.info> | 2017-10-02 02:08:48 -0400 |
|---|---|---|
| committer | Andrew Robbins <contact@andrewrobbins.info> | 2017-10-02 02:26:05 -0400 |
| commit | 86ee7170368b2234cbd993da2504c38837ef1b45 (patch) | |
| tree | 0379a42ca7d6471ee0454cbf4fc2fbf7cadba963 /projects/crossgcc/crossgcc-helper | |
| parent | 4996135284edab0dbd54c3c09acc849919c7a74f (diff) | |
| download | librebootfr-86ee7170368b2234cbd993da2504c38837ef1b45.tar.gz librebootfr-86ee7170368b2234cbd993da2504c38837ef1b45.zip | |
Conditionally bootstrap CrossGCC build
It's possible that a compilation failure will occur if there's a
difference in major versions between the host GCC compiler and the one
being built. To avoid this, bootstrapping can be used. The method
for bootstrapping is simply passing the '-b' flag to Make; the
Makefile takes care of the rest.
Diffstat (limited to 'projects/crossgcc/crossgcc-helper')
| -rwxr-xr-x | projects/crossgcc/crossgcc-helper | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/projects/crossgcc/crossgcc-helper b/projects/crossgcc/crossgcc-helper index 5c4072d2..3891a15c 100755 --- a/projects/crossgcc/crossgcc-helper +++ b/projects/crossgcc/crossgcc-helper @@ -15,6 +15,21 @@ # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. +crossgcc_same_major_version_test() { + local buildgcc_path="$sources_path/util/crossgcc/buildgcc" + local sources_path="$(project_sources_path "$project" "$repository" "$@")" + + local crossgcc_version="$(sed -rne 's/^GCC_VERSION=(.*)$/\1/p' "$buildgcc_path")" + local host_gcc_version="$(gcc -dumpversion)" + + if [[ "${host_gcc_version%%.*}" -eq "${crossgcc_version%%.*}" ]]; then + + return 0 + else + return 1 + fi +} + crossgcc_tarballs() { local sources_path=$( project_sources_path "$project" "$repository" "$@" ) local install_path="$sources_path/util/crossgcc/tarballs/" |