From e26bf7cc5e288e25840edade1d9ac8943d463df9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Zurcher?= <jeremy@asynk.ch>
Date: Tue, 4 Oct 2011 07:48:23 +0200
Subject: wayland.sh: add -f flag

---
 wayland-build.sh | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/wayland-build.sh b/wayland-build.sh
index 0ec41c1..c34d89c 100755
--- a/wayland-build.sh
+++ b/wayland-build.sh
@@ -13,6 +13,8 @@ PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1
 export WLD LD_LIBRARY_PATH PKG_CONFIG_PATH ACLOCAL C_INCLUDE_PATH LIBRARY_PATH PKG_CONFIG_ALLOW_SYSTEM_CFLAGS
 
 BUILD_DIR=${BUILD_DIR:-~/usr/git/wayland}
+FORCE_AUTOGEN=0
+for arg in $@; do if [ "$arg"="-f" ]; then FORCE_AUTOGEN=1; fi; done
 
 [ ! -d "$WLD/share/aclocal" ] && sudo mkdir -p "$WLD/share/aclocal"
 
@@ -35,8 +37,12 @@ function update () {
     SHA_PREV=$(git log --pretty="format:%H" HEAD~1..)
     say " * pull" && git pull || return 1
     SHA_HEAD=$(git log --pretty="format:%H" HEAD~1..)
-    [ "$SHA_PREV" = "$SHA_HEAD" ] && return 0
-    build
+    if [ $FORCE_AUTOGEN -eq 1 ]; then
+        autogen
+    else
+        [ "$SHA_PREV" = "$SHA_HEAD" ] && return 0
+        build
+    fi
 }
 
 function do_your_job () {
-- 
cgit v1.1-2-g2b99