From 86ee7170368b2234cbd993da2504c38837ef1b45 Mon Sep 17 00:00:00 2001 From: Andrew Robbins Date: Mon, 2 Oct 2017 02:08:48 -0400 Subject: 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. --- projects/crossgcc/crossgcc-helper | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'projects/crossgcc/crossgcc-helper') 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 . +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/" -- cgit v1.2.3-70-g09d2