| 1 |
commit: b5ac3795546836195f926d62270f4b1d0dca5766 |
| 2 |
Author: Mike Frysinger <vapier <AT> gentoo <DOT> org> |
| 3 |
AuthorDate: Sun Jan 30 07:26:19 2022 +0000 |
| 4 |
Commit: Mike Frysinger <vapier <AT> gentoo <DOT> org> |
| 5 |
CommitDate: Sun Jan 30 07:26:19 2022 +0000 |
| 6 |
URL: https://gitweb.gentoo.org/proj/autotools-wrappers.git/commit/?id=b5ac3795 |
| 7 |
|
| 8 |
autoconf-wrapper: use -E with sed |
| 9 |
|
| 10 |
The -E option to enable POSIX ERE is more portable. |
| 11 |
|
| 12 |
Signed-off-by: Mike Frysinger <vapier <AT> gentoo.org> |
| 13 |
|
| 14 |
ac-wrapper.sh | 4 ++-- |
| 15 |
1 file changed, 2 insertions(+), 2 deletions(-) |
| 16 |
|
| 17 |
diff --git a/ac-wrapper.sh b/ac-wrapper.sh |
| 18 |
index d225eca..29a5d87 100755 |
| 19 |
--- a/ac-wrapper.sh |
| 20 |
+++ b/ac-wrapper.sh |
| 21 |
@@ -131,7 +131,7 @@ fi |
| 22 |
# autodetect helpers |
| 23 |
# |
| 24 |
acprereq_version() { |
| 25 |
- sed -n -r \ |
| 26 |
+ sed -n -E \ |
| 27 |
-e '/^\s*(#|dnl)/d' \ |
| 28 |
-e '/AC_PREREQ/s:.*AC_PREREQ\s*\(\[?\s*([0-9.]+)\s*\]?\):\1:p' \ |
| 29 |
"$@" | |
| 30 |
@@ -141,7 +141,7 @@ acprereq_version() { |
| 31 |
|
| 32 |
generated_version() { |
| 33 |
local re='^# Generated (by (GNU )?Autoconf|automatically using autoconf version) ([0-9.]+).*' |
| 34 |
- sed -n -r "/${re}/{s:${re}:\3:;p;q}" "$@" |
| 35 |
+ sed -n -E "/${re}/{s:${re}:\3:;p;q}" "$@" |
| 36 |
} |
| 37 |
|
| 38 |
# |
Archives