[pacman-dev] [PATCH] makepkg.sh.in is now building splitted packages

[silvio at port1024.net]

From: Silvio fricke <silvio at port1024.net>

   * it builds the packages in different directories
   * repackaging works now

To activate this feature you only need a hook-variable "splitinstall" with all
function-names in it.
After performing of build(), it runs all functions in succession.

Signed-off-by: Silvio fricke <silvio at port1024.net>
---
 scripts/makepkg.sh.in |   57 +++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 55 insertions(+), 2 deletions(-)

diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index 5bdc5bc..c96b9fb 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -675,6 +675,8 @@ run_build() {
 			mv "$BUILDLOG" "$BUILDLOG.$i"
 		fi
 
+		export BUILDLOG
+
 		build 2>&1 | tee "$BUILDLOG"; ret=${PIPESTATUS[0]}
 	else
 		build 2>&1 || ret=$?
@@ -1389,7 +1391,38 @@ if [ "$INFAKEROOT" = "1" ]; then
 		tidy_install
 	fi
 
-	create_package
+	if [ "$splitinstall" != "" ] ; then
+		for varname in "pkgname" "pkgver" "pkgrel" "pkgdesc" "arch" "url" "license" "groups" "depends" "makedepends" "provides" "conflicts" "replaces" "backup" "options" "install" "pkgdir"; do
+			temp_var_name="${varname}_o"
+			eval "${temp_var_name}=\"${!varname}\""
+		done
+
+		create_package
+		for it in "${splitinstall[@]}" ; do
+			pkgdir="$startdir/pkg_${it}"
+			[ ! -d "$pkgdir" ] && mkdir -p "$pkgdir"
+			msg "$(gettext "Building split package using function: %s")" "$it"
+
+			if [ "$LOGGING" = "1" ]; then
+				[ "x$BUILDLOG" == "x" ] && BUILDLOG="${startdir}/${pkgname}-${pkgver}-${pkgrel}-${CARCH}.log"
+				echo "\n\n--- Logging for $it ------------" >> "$BUILDLOG"
+
+				$it 2>&1 | tee -a "$BUILDLOG"
+			else
+				$it 2>&1
+			fi
+
+			create_package
+
+			for varname in "pkgname" "pkgver" "pkgrel" "pkgdesc" "arch" "url" "license" "groups" "depends" "makedepends" "provides" "conflicts" "replaces" "backup" "options" "install" "pkgdir"; do
+				temp_var_name="${varname}_o"
+				[ "${!temp_var_name}" != "" ] && eval "${varname}=\"${!temp_var_name}\"" || unset ${varname}
+			done
+		done
+		msg "$(gettext "All split packages built!")"
+	else
+		create_package
+	fi
 
 	msg "$(gettext "Leaving fakeroot environment.")"
 	exit 0 # $E_OK
@@ -1459,6 +1492,20 @@ if [ "$NOEXTRACT" = "1" -o "$REPKG" = "1" ]; then
 		error "$(gettext "The source directory is empty, there is nothing to build!")"
 		plain "$(gettext "Aborting...")"
 		exit 1
+	elif [ "$splitinstall" != "" ]; then
+		for fun in "${splitinstall[@]}"; do
+			pkgdir_fun="$startdir/pkg_${fun}"
+			exit_now=0
+			if [ ! -d "$pkgdir_fun" -o "$(ls "$pkgdir_fun" 2>/dev/null)" = "" ]; then
+				warning "$(gettext "The subpackage directory %s is empty, there is nothing to repackage!")" "$pkgdir_fun"
+				pwd
+				exit_now=1
+			fi
+			if [ $exit_now -eq 1 ]; then
+				error "$(gettext "Aborting...")"
+				exit 1
+			fi
+		done
 	elif [ "$REPKG" = "1" -a \( ! -d "$pkgdir" -o "$(ls "$pkgdir" 2>/dev/null)" = "" \) ]; then
 		error "$(gettext "The package directory is empty, there is nothing to repackage!")"
 		plain "$(gettext "Aborting...")"
@@ -1475,9 +1522,15 @@ if [ "$NOBUILD" = "1" ]; then
 	exit 0 #E_OK
 else
 	# check for existing pkg directory; don't remove if we are repackaging
-	if [ -d "$pkgdir" -a "$REPKG" = "0" ]; then
+	if [ -d "$pkgdir" -a "$REPKG" = "0" -a "$splitinstall" == "" ]; then
 		msg "$(gettext "Removing existing pkg/ directory...")"
 		rm -rf "$pkgdir"
+	elif [ "$splitinstall" != "" -a "$REPKG" = "0" ]; then
+		for fun in "${splitinstall[@]}"; do
+			pkgdir_fun="$startdir/pkg_${fun}"
+			msg "$(gettext "Removing existing %s directory...")" "$pkgdir_fun"
+			rm -rf "$pkgdir_fun"
+		done
 	fi
 	mkdir -p "$pkgdir"
 	cd "$startdir"
-- 
1.5.5.3