Don't use sed -I in ./configure (#800)

* Function-pointerize IXS/IXSRegex to reduce runtime iffelsing

* remove IsRegexString and SuppressIXSRegex

* regression tests passing

* doc updates

* Don't use sed -I in ./configure
This commit is contained in:
John Kerl 2021-12-25 00:04:49 -05:00 committed by GitHub
parent 096bb9bc12
commit 1dda1efc1d
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23

11
configure vendored
View file

@ -1,5 +1,7 @@
#!/bin/bash
set -euo pipefail
usage() {
echo "Usage: $0 [--prefix {prefix directory}], e.g. /usr/local" 2>&1
echo " or $0 [--prefix={prefix directory}], e.g. /usr/local" 2>&1
@ -37,11 +39,12 @@ if [ ! -d "$prefix" ]; then
exit 1
fi
sed -I .prefix-backup 's@^PREFIX.*@PREFIX='$prefix'@' Makefile
rm Makefile.prefix-backup
ext=".prefix-backup"
sed 's@^PREFIX.*@PREFIX='$prefix'@' Makefile > Makefile.$ext
mv Makefile.$ext Makefile
echo Updated Makefile
sed -I .prefix-backup 's@^PREFIX.*@PREFIX='$prefix'@' man/Makefile
rm man/Makefile.prefix-backup
sed 's@^PREFIX.*@PREFIX='$prefix'@' man/Makefile > man/Makefile.$ext
mv man/Makefile.$ext man/Makefile
echo Updated man/Makefile