systemd/configure
Jörg Thalheim ff12a7954c treewide: more portable bash shebangs
As in 2a5fcfae02
and in 3e67e5c992
using /usr/bin/env allows bash to be looked up in PATH
rather than being hard-coded.

As with the previous changes the same arguments apply
- distributions have scripts to rewrite shebangs on installation and
  they know what locations to rely on.
- For tests/compilation we should rather rely on the user to have setup
  there PATH correctly.

In particular this makes testing from git easier on NixOS where do not provide
/bin/bash to improve compose-ability.
2020-03-05 17:27:07 +01:00

23 lines
349 B
Bash
Executable File

#!/usr/bin/env bash
set -e
cflags=CFLAGS="$CFLAGS"
cxxflags=CXXFLAGS="$CXXFLAGS"
declare -a args
j=0
for i in "$@"; do
case "$i" in
CFLAGS=*)
cflags="$i";;
CXXFLAGS=*)
cxxflags="$i";;
*)
args[$j]="$i"
j=$((j+1))
esac
done
export "$cflags" "$cxxflags"
set -x
exec meson build "${args[@]}"