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-rw-r--r--scripts/makepkg.sh.in137
1 files changed, 79 insertions, 58 deletions
diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index 4179dd5b..d1251b84 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -286,47 +286,67 @@ get_pkg_arch() {
# Checks to see if options are present in makepkg.conf or PKGBUILD;
# PKGBUILD options always take precedence.
#
-# usage : check_option( $option )
-# return : y - enabled
-# n - disabled
-# ? - not found
+# usage : check_option( $option, $expected_val )
+# return : 0 - matches expected
+# 1 - does not match expected
+# 127 - not found
##
check_option() {
- local ret=$(in_opt_array "$1" ${options[@]})
- if [[ $ret != '?' ]]; then
- printf "%s\n" "$ret"
- return
- fi
+ in_opt_array "$1" ${options[@]}
+ case $? in
+ 0) # assert enabled
+ [[ $2 = y ]]
+ return ;;
+ 1) # assert disabled
+ [[ $2 = n ]]
+ return
+ esac
# fall back to makepkg.conf options
- ret=$(in_opt_array "$1" ${OPTIONS[@]})
- if [[ $ret != '?' ]]; then
- printf "%s\n" "$ret"
- return
- fi
+ in_opt_array "$1" ${OPTIONS[@]}
+ case $? in
+ 0) # assert enabled
+ [[ $2 = y ]]
+ return ;;
+ 1) # assert disabled
+ [[ $2 = n ]]
+ return
+ esac
- echo '?' # Not Found
+ # not found
+ return 127
}
##
# Check if option is present in BUILDENV
#
-# usage : check_buildenv( $option )
-# return : y - enabled
-# n - disabled
-# ? - not found
+# usage : check_buildenv( $option, $expected_val )
+# return : 0 - matches expected
+# 1 - does not match expected
+# 127 - not found
##
check_buildenv() {
in_opt_array "$1" ${BUILDENV[@]}
+ case $? in
+ 0) # assert enabled
+ [[ $2 = "y" ]]
+ return ;;
+ 1) # assert disabled
+ [[ $2 = "n" ]]
+ return ;;
+ esac
+
+ # not found
+ return 127
}
##
# usage : in_opt_array( $needle, $haystack )
-# return : y - enabled
-# n - disabled
-# ? - not found
+# return : 0 - enabled
+# 1 - disabled
+# 127 - not found
##
in_opt_array() {
local needle=$1; shift
@@ -334,15 +354,16 @@ in_opt_array() {
local opt
for opt in "$@"; do
if [[ $opt = "$needle" ]]; then
- echo 'y' # Enabled
- return
+ # enabled
+ return 0
elif [[ $opt = "!$needle" ]]; then
- echo 'n' # Disabled
- return
+ # disabled
+ return 1
fi
done
- echo '?' # Not Found
+ # not found
+ return 127
}
@@ -932,12 +953,12 @@ run_function() {
local pkgfunc="$1"
# clear user-specified buildflags if requested
- if [[ $(check_option buildflags) = "n" ]]; then
+ if check_option "buildflags" "n"; then
unset CFLAGS CXXFLAGS LDFLAGS
fi
# clear user-specified makeflags if requested
- if [[ $(check_option makeflags) = "n" ]]; then
+ if check_option "makeflags" "n"; then
unset MAKEFLAGS
fi
@@ -984,13 +1005,13 @@ run_function() {
run_build() {
# use distcc if it is requested (check buildenv and PKGBUILD opts)
- if [[ $(check_buildenv distcc) = "y" && $(check_option distcc) != "n" ]]; then
+ if check_buildenv "distcc" "y" && ! check_option "distc" "n"; then
[[ -d /usr/lib/distcc/bin ]] && export PATH="/usr/lib/distcc/bin:$PATH"
export DISTCC_HOSTS
fi
# use ccache if it is requested (check buildenv and PKGBUILD opts)
- if [[ $(check_buildenv ccache) = "y" && $(check_option ccache) != "n" ]]; then
+ if check_buildenv "ccache" "y" && ! check_option "ccache" "n"; then
[[ -d /usr/lib/ccache/bin ]] && export PATH="/usr/lib/ccache/bin:$PATH"
fi
@@ -1016,12 +1037,12 @@ tidy_install() {
cd_safe "$pkgdir"
msg "$(gettext "Tidying install...")"
- if [[ $(check_option docs) = "n" && -n ${DOC_DIRS[*]} ]]; then
+ if check_option "docs" "n" && [[ -n ${DOC_DIRS[*]} ]]; then
msg2 "$(gettext "Removing doc files...")"
rm -rf -- ${DOC_DIRS[@]}
fi
- if [[ $(check_option purge) = "y" && -n ${PURGE_TARGETS[*]} ]]; then
+ if check_option "purge" "y" && [[ -n ${PURGE_TARGETS[*]} ]]; then
msg2 "$(gettext "Purging unwanted files...")"
local pt
for pt in "${PURGE_TARGETS[@]}"; do
@@ -1033,7 +1054,7 @@ tidy_install() {
done
fi
- if [[ $(check_option zipman) = "y" && -n ${MAN_DIRS[*]} ]]; then
+ if check_option "zipman" "y" && [[ -n ${MAN_DIRS[*]} ]]; then
msg2 "$(gettext "Compressing man and info pages...")"
local manpage ext file link hardlinks hl
find ${MAN_DIRS[@]} -type f 2>/dev/null |
@@ -1069,7 +1090,7 @@ tidy_install() {
done
fi
- if [[ $(check_option strip) = "y" ]]; then
+ if check_option "strip" "y"; then
msg2 "$(gettext "Stripping unneeded symbols from binaries and libraries...")"
# make sure library stripping variables are defined to prevent excess stripping
[[ -z ${STRIP_SHARED+x} ]] && STRIP_SHARED="-S"
@@ -1087,17 +1108,17 @@ tidy_install() {
done
fi
- if [[ $(check_option libtool) = "n" ]]; then
+ if check_option "libtool" "n"; then
msg2 "$(gettext "Removing "%s" files...")" "libtool"
find . ! -type d -name "*.la" -exec rm -f -- '{}' \;
fi
- if [[ $(check_option emptydirs) = "n" ]]; then
+ if check_option "emptydirs" "n"; then
msg2 "$(gettext "Removing empty directories...")"
find . -depth -type d -empty -delete
fi
- if [[ $(check_option upx) = "y" ]]; then
+ if check_option "upx" "y"; then
msg2 "$(gettext "Compressing binaries with %s...")" "UPX"
local binary
find . -type f -perm -u+w 2>/dev/null | while read binary ; do
@@ -1256,14 +1277,15 @@ write_pkginfo() {
done
for it in "${packaging_options[@]}"; do
- local ret="$(check_option $it)"
- if [[ $ret != "?" ]]; then
- if [[ $ret = "y" ]]; then
+ check_option "$it" "y"
+ case $? in
+ 0)
printf "makepkgopt = %s\n" "$it"
- else
+ ;;
+ 1)
printf "makepkgopt = %s\n" "!$it"
- fi
- fi
+ ;;
+ esac
done
check_license
@@ -1673,7 +1695,7 @@ check_software() {
fi
# fakeroot - building as non-root user
- if [[ $(check_buildenv fakeroot) = "y" ]] && (( EUID > 0 )); then
+ if check_buildenv "fakeroot" "y" && (( EUID > 0 )); then
if ! type -p fakeroot >/dev/null; then
error "$(gettext "Cannot find the %s binary required for building as non-root user.")" "fakeroot"
ret=1
@@ -1681,7 +1703,7 @@ check_software() {
fi
# gpg - package signing
- if [[ $SIGNPKG == 'y' || (-z "$SIGNPKG" && $(check_buildenv sign) == 'y') ]]; then
+ if [[ $SIGNPKG == 'y' ]] || { [[ -z $SIGNPKG ]] && check_buildenv "sign" "y"; }; then
if ! type -p gpg >/dev/null; then
error "$(gettext "Cannot find the %s binary required for signing packages.")" "gpg"
ret=1
@@ -1705,7 +1727,7 @@ check_software() {
fi
# upx - binary compression
- if [[ $(check_option upx) == 'y' ]]; then
+ if check_option "upx" "y"; then
if ! type -p upx >/dev/null; then
error "$(gettext "Cannot find the %s binary required for compressing binaries.")" "upx"
ret=1
@@ -1713,7 +1735,7 @@ check_software() {
fi
# distcc - compilation with distcc
- if [[ $(check_buildenv distcc) = "y" && $(check_option distcc) != "n" ]]; then
+ if check_buildenv "distcc" "y" && ! check_option "distcc" "n" ]]; then
if ! type -p distcc >/dev/null; then
error "$(gettext "Cannot find the %s binary required for distributed compilation.")" "distcc"
ret=1
@@ -1721,7 +1743,7 @@ check_software() {
fi
# ccache - compilation with ccache
- if [[ $(check_buildenv ccache) = "y" && $(check_option ccache) != "n" ]]; then
+ if check_buildenv "ccache" "y" && ! check_option "ccache" "n"; then
if ! type -p ccache >/dev/null; then
error "$(gettext "Cannot find the %s binary required for compiler cache usage.")" "ccache"
ret=1
@@ -1729,7 +1751,7 @@ check_software() {
fi
# strip - strip symbols from binaries/libraries
- if [[ $(check_option strip) = "y" ]]; then
+ if check_option "strip" "y"; then
if ! type -p strip >/dev/null; then
error "$(gettext "Cannot find the %s binary required for object file stripping.")" "strip"
ret=1
@@ -1737,7 +1759,7 @@ check_software() {
fi
# gzip - compressig man and info pages
- if [[ $(check_option zipman) = "y" ]]; then
+ if check_option "zipman" "y"; then
if ! type -p gzip >/dev/null; then
error "$(gettext "Cannot find the %s binary required for compressing man and info pages.")" "gzip"
ret=1
@@ -2077,7 +2099,7 @@ PACMAN=${PACMAN:-pacman}
# check if messages are to be printed using color
unset ALL_OFF BOLD BLUE GREEN RED YELLOW
-if [[ -t 2 && ! $USE_COLOR = "n" && $(check_buildenv color) = "y" ]]; then
+if [[ -t 2 && ! $USE_COLOR = "n" ]] && check_buildenv "color" "y"; then
# prefer terminal safe colored and bold text when tput is supported
if tput setaf 0 &>/dev/null; then
ALL_OFF="$(tput sgr0)"
@@ -2161,7 +2183,7 @@ use the %s option.")" "makepkg" "--asroot"
error "$(gettext "The %s option is meant for the root user only. Please\n\
rerun %s without the %s flag.")" "--asroot" "makepkg" "--asroot"
exit 1 # $E_USER_ABORT
- elif (( EUID > 0 )) && [[ $(check_buildenv fakeroot) != "y" ]]; then
+ elif (( EUID > 0 )) && ! check_buildenv "fakeroot" "y"; then
warning "$(gettext "Running %s as an unprivileged user will result in non-root\n\
ownership of the packaged files. Try using the %s environment by\n\
placing %s in the %s array in %s.")" "makepkg" "fakeroot" "'fakeroot'" "BUILDENV" "$MAKEPKG_CONF"
@@ -2245,7 +2267,7 @@ if declare -f build >/dev/null; then
fi
if declare -f check >/dev/null; then
# "Hide" check() function if not going to be run
- if [[ $RUN_CHECK = 'y' || (! $(check_buildenv check) = "n" && ! $RUN_CHECK = "n") ]]; then
+ if [[ $RUN_CHECK = 'y' ]] || { ! check_buildenv "check" "n" && [[ $RUN_CHECK != "n" ]]; }; then
CHECKFUNC=1
fi
fi
@@ -2261,8 +2283,7 @@ if [[ -n "${PKGLIST[@]}" ]]; then
fi
# check if gpg signature is to be created and if signing key is valid
-[[ -z $SIGNPKG ]] && SIGNPKG=$(check_buildenv sign)
-if [[ $SIGNPKG == 'y' ]]; then
+if { [[ -z $SIGNPKG ]] && check_buildenv "sign" "y"; } || [[ $SIGNPKG == 'y' ]]; then
if ! gpg --list-key ${GPGKEY} &>/dev/null; then
if [[ ! -z $GPGKEY ]]; then
error "$(gettext "The key %s does not exist in your keyring.")" "${GPGKEY}"
@@ -2376,7 +2397,7 @@ if (( SOURCEONLY )); then
cd_safe "$startdir"
# if we are root or if fakeroot is not enabled, then we don't use it
- if [[ $(check_buildenv fakeroot) != "y" ]] || (( EUID == 0 )); then
+ if ! check_buildenv "fakeroot" "y" || (( EUID == 0 )); then
create_srcpackage
else
enter_fakeroot
@@ -2468,7 +2489,7 @@ else
cd_safe "$startdir"
# if we are root or if fakeroot is not enabled, then we don't use it
- if [[ $(check_buildenv fakeroot) != "y" ]] || (( EUID == 0 )); then
+ if ! check_buildenv "fakeroot" "y" || (( EUID == 0 )); then
if (( ! REPKG )); then
devel_update
(( BUILDFUNC )) && run_build