[pacman-dev] [PATCH] makepkg: actually fix passing PKGBUILD from pipe

[Allan McRae]

If PKGBUILD (BUILDSCRIPT) is not found, test for information from a
pipe and use that.  Fixes FS#9187.

Signed-off-by: Allan McRae <allan at archlinux.org>
---
 scripts/makepkg.sh.in |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index f5caa12..627001a 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -1358,8 +1358,13 @@ unset replaces depends conflicts backup source install build makedepends
 unset optdepends options noextract
 
 if [ ! -f "$BUILDSCRIPT" ]; then
-	error "$(gettext "%s does not exist.")" "$BUILDSCRIPT"
-	exit 1
+	if [ -t 0 ]; then
+		error "$(gettext "%s does not exist.")" "$BUILDSCRIPT"
+		exit 1
+	else
+		# PKGBUILD passed through a pipe
+		BUILDSCRIPT=/dev/stdin
+	fi
 fi
 
 source "$BUILDSCRIPT"
-- 
1.6.0.3