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env/setup/sourcepkg: unset all exported variables

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except known to be good one.

See 581cdacc5b and 253b9f0b98
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Đoàn Trần Công Danh 2022-11-06 22:54:39 +07:00 • committed by Đoàn Trần Công Danh
parent c505e3fb37
commit 6174bd6afd
1 changed files with 32 additions and 0 deletions
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32
common/environment/setup/sourcepkg.sh
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@ -1,6 +1,37 @@
# This shell snippet unsets all variables/functions that can be used in
# the package template (excluding subpackages).
# Exported variables
for var in $(env | sed -e 's/=.*//'); do
# Those variables in chroot.sh will be kept
case "$var" in
XBPS_* | IN_CHROOT | CHROOT_READY | SOURCE_DATE_EPOCH)
# xbps-src specific
;;
SOURCEFORGE_SITE | NONGNU_SITE | XORG_SITE | DEBIAN_SITE | GNOME_SITE)
;;
KERNEL_SITE | CPAN_SITE | PYPI_SITE | MOZILLA_SITE | GNU_SITE)
;;
FREEDESKTOP_SITE | KDE_SITE | VIDEOLAN_SITE)
;;
_ | PWD | SHLVL | USER | PATH | SHELL | HOME | LC_COLLATE | LANG | TERM | PS1)
# known variables for shell
;;
DISTCC_HOSTS | DISTCC_DIR)
;;
CCACHE_DIR | CCACHE_COMPRESS)
;;
HTTP_PROXY | HTTPS_PROXY | SOCKS_PROXY | NO_PROXY | HTTP_PROXY_AUTH)
;;
FTP_PROXY | FTP_RETRIES)
;;
*)
unset -v "$var"
;;
esac
done
unset -v var
## VARIABLES
unset -v pkgname version revision short_desc homepage license maintainer
unset -v archs distfiles checksum build_style build_helper nocross broken
@ -20,6 +51,7 @@ unset -v nopie build_options build_options_default bootstrap repository reverts
unset -v CFLAGS CXXFLAGS FFLAGS CPPFLAGS LDFLAGS LD_LIBRARY_PATH
unset -v CC CXX CPP GCC LD AR AS RANLIB NM OBJDUMP OBJCOPY STRIP READELF PKG_CONFIG
unset -v CMAKE_GENERATOR
unset -v scons_use_destdir
# build-helper python3
unset -v PYPREFIX LDSHARED PYTHON_CONFIG PYTHONPATH _PYTHON_SYSCONFIGDATA_NAME