[pacman-dev] [PATCHv3] [makepkg] Print out new version on change

[William Giokas]

When building sources that have a pkgver() function, makepkg prints:
  ==> Making package: $pkgname $pkgver-$pkgrel $(date)
which, normally, works out fine. Only problem is using vcs sources with
a pkgver() function, it will print out the old version. So, if there is
an update, the user won't know what version the package changed to till
after the build. This patch adds in a line that prints out
  ==> Updated version from $oldversion to $newversion
if the version has changed.
Because makepkg now supports not having an initial pkgver if there is a
pkgver() function, check to see if there is a pkgver set and choose
between two less awkward ways of saying that the version is updated and
the pkgrel has been reset to 1.

Signed-off-by: William Giokas <1007380 at gmail.com>
---
 scripts/makepkg.sh.in | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index 2fe6605..d34261b 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -699,6 +699,11 @@ update_pkgver() {
 		if [[ -f $BUILDFILE && -w $BUILDFILE ]]; then
 			@SEDINPLACE@ "s/^pkgver=[^ ]*/pkgver=$newpkgver/" "$BUILDFILE"
 			@SEDINPLACE@ "s/^pkgrel=[^ ]*/pkgrel=1/" "$BUILDFILE"
+			if [[ -n "$pkgver" ]]; then
+				msg "$(gettext "Updated version: %s-%s to %s-1")" $pkgver $pkgrel $newpkgver
+			else
+				msg "$(gettext "Updated version to %s-1")" $newpkgver
+			fi
 			source "$BUILDFILE"
 		else
 			warning "$(gettext "%s is not writeable -- pkgver will not be updated")" \
-- 
1.8.0.1.350.gee26a6e