diff options
author | Nico Huber <nico.huber@secunet.com> | 2016-09-20 12:55:19 +0200 |
---|---|---|
committer | Patrick Georgi <pgeorgi@google.com> | 2016-09-21 17:03:09 +0200 |
commit | aee7f46cd3177e469f008a4a48a7b253cb9b7c2a (patch) | |
tree | 0cf6609c6a2550aab304534937f3702fdfdba5a6 | |
parent | bd74d561adceab2a02629b7439cdb34f18e41c02 (diff) |
buildgcc: Add functions to test GCC versions
Just add some helpers that show parts (major, major.minor) of the GCC
version to be built (buildcc_*) and of the host compiler (hostcc_*).
They will be used in follow-up commits.
Change-Id: I37c12ad1a2d08645f40a9f0f0a479c8d7cc3e127
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/16674
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
-rwxr-xr-x | util/crossgcc/buildgcc | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc index f96e2cf59e..07425921af 100755 --- a/util/crossgcc/buildgcc +++ b/util/crossgcc/buildgcc @@ -205,6 +205,26 @@ check_for_library() { rm -rf "${LIBTEST_FILE}.c" "${LIBTEST_FILE}" } +buildcc_major() { + echo "${GCC_VERSION}" | cut -d. -f1 +} + +buildcc_version() { + echo "${GCC_VERSION}" | cut -d. -f1-2 +} + +hostcc_major() { + (echo __GNUC__ | ${CC} -E - 2>/dev/null || echo 0) | tail -1 +} + +hostcc_minor() { + (echo __GNUC_MINOR__ | ${CC} -E - 2>/dev/null || echo 0) | tail -1 +} + +hostcc_version() { + printf "%d.%d" "$(hostcc_major)" "$(hostcc_minor)" +} + check_sum() { test -z "$CHECKSUM" || \ test "$(cat sum/$1.cksum 2>/dev/null | sed -e 's@.*\([0-9a-f]\{40,\}\).*@\1@')" = \ |