Support running soong_ui.bash from anywhere in the tree
It will cd to $TOP before running soong_ui itself, so that soong_ui
still runs from the top of the tree. ORIGINAL_PWD is saved so that we
can reference that later (for example, to move 'mma' implementation into
Go).
Test: cd system; ../build/soong/soong_ui.bash
Test: Set absolute / relative OUT_DIR or OUT_DIR_COMMON_BASE and repeat
Change-Id: Icb67a3ee6a3358cca50300755c8953419fc19437
diff --git a/soong_ui.bash b/soong_ui.bash
index 105af9f..34c44a4 100755
--- a/soong_ui.bash
+++ b/soong_ui.bash
@@ -47,8 +47,12 @@
fi
}
+# Save the current PWD for use in soong_ui
+export ORIGINAL_PWD=${PWD}
export TOP=$(gettop)
-source build/soong/cmd/microfactory/microfactory.bash
+source ${TOP}/build/soong/cmd/microfactory/microfactory.bash
build_go soong_ui android/soong/cmd/soong_ui
+
+cd ${TOP}
exec "$(getoutdir)/soong_ui" "$@"