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| author | Eli Schwartz <eschwartz@archlinux.org> | 2019-05-22 16:44:27 +0200 |
|---|---|---|
| committer | Allan McRae <allan@archlinux.org> | 2019-05-28 04:46:44 +0200 |
| commit | 27e80ca7f61d0eb9861d36c24520a3e081bcb2ec (patch) | |
| tree | bf5f5ebe3a4c84ff5ef13e165b44737b3e6558b5 /scripts/libmakepkg/util/config.sh.in | |
| parent | a00615bfdad628299352b94e0f44d211a758fd17 (diff) | |
| download | pacman-27e80ca7f61d0eb9861d36c24520a3e081bcb2ec.tar.gz pacman-27e80ca7f61d0eb9861d36c24520a3e081bcb2ec.tar.xz | |
makepkg: also move restore_envvars handling into libmakepkg
Signed-off-by: Eli Schwartz <eschwartz@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'scripts/libmakepkg/util/config.sh.in')
| -rw-r--r-- | scripts/libmakepkg/util/config.sh.in | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/scripts/libmakepkg/util/config.sh.in b/scripts/libmakepkg/util/config.sh.in index 9201bc01..5e3a9b6a 100644 --- a/scripts/libmakepkg/util/config.sh.in +++ b/scripts/libmakepkg/util/config.sh.in @@ -54,3 +54,23 @@ source_makepkg_config() { fi fi } + +# load makepkg.conf by sourcing the configuration files, and preserving +# existing environment settings +load_makepkg_config() { + # $1: override system config file + + local MAKEPKG_CONF=${1:-${MAKEPKG_CONF:-@sysconfdir@/makepkg.conf}} + + # preserve environment variables to override makepkg.conf + local restore_envvars=$( + for var in PKGDEST SRCDEST SRCPKGDEST LOGDEST BUILDDIR PKGEXT SRCEXT GPGKEY PACKAGER CARCH; do + # the output of 'declare -p' results in locally scoped values when used within a function + [[ -v $var ]] && printf '%s=%s\n' "$var" "${!var@Q}" + done + ) + + source_makepkg_config "$MAKEPKG_CONF" + + eval "$restore_envvars" +} |