From a02855711310b553c610fe7ef634f4ceb25fe9f6 Mon Sep 17 00:00:00 2001
From: Mark Levedahl <mdl123@verizon.net>
Date: Thu, 17 Jan 2008 22:50:23 -0500
Subject: git-gui: Makefile - Handle $DESTDIR on Cygwin

gg_libdir is converted to an absolute Windows path on Cygwin,
but a later step attempts to prefix $DESTDIR to install to a
staging directory. Explicitly separate the uses of gg_libdir for
these two purposes so installation to $DESTDIR will work.

Signed-off-by: Mark Levedahl <mdl123@verizon.net>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/Makefile b/Makefile
index c109eab..1baf4b0 100644
--- a/Makefile
+++ b/Makefile
@@ -110,7 +110,7 @@ TCLTK_PATH_SED = $(subst ','\'',$(subst \,\\,$(TCLTK_PATH)))
 
 gg_libdir ?= $(sharedir)/git-gui/lib
 libdir_SQ  = $(subst ','\'',$(gg_libdir))
-libdir_SED = $(subst ','\'',$(subst \,\\,$(gg_libdir)))
+libdir_SED = $(subst ','\'',$(subst \,\\,$(gg_libdir_sed_in)))
 exedir     = $(dir $(gitexecdir))share/git-gui/lib
 
 GITGUI_SCRIPT   := $$0
@@ -119,11 +119,12 @@ GITGUI_MACOSXAPP :=
 
 ifeq ($(uname_O),Cygwin)
 	GITGUI_SCRIPT := `cygpath --windows --absolute "$(GITGUI_SCRIPT)"`
-	gg_libdir := $(shell cygpath --windows --absolute "$(gg_libdir)")
+	gg_libdir_sed_in := $(shell cygpath --windows --absolute "$(gg_libdir)")
 else
 	ifeq ($(exedir),$(gg_libdir))
 		GITGUI_RELATIVE := 1
 	endif
+	gg_libdir_sed_in := $(gg_libdir)
 endif
 ifeq ($(uname_S),Darwin)
 	ifeq ($(shell test -d $(TKFRAMEWORK) && echo y),y)
-- 
cgit v0.10.2-6-g49f6