git-gui: Avoid an infinite rescan loop in handle_empty_diff.

[git.git] / Makefile

diff --git a/Makefile b/Makefile
index 4e321742ab8f103d829f33ab4d6ab5430fa132ba..3ad8a21b30128ce21b6b6c28094d9af5e5866faf 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -34,8 +34,12 @@ ifndef gitexecdir
 endif
 
 ifndef sharedir
+ifeq (git-core,$(notdir $(gitexecdir)))
+       sharedir := $(dir $(patsubst %/,%,$(dir $(gitexecdir))))share
+else
        sharedir := $(dir $(gitexecdir))share
 endif
+endif
 
 ifndef INSTALL
        INSTALL = install
@@ -156,6 +160,7 @@ endif
 ifneq (,$(findstring MINGW,$(uname_S)))
        NO_MSGFMT=1
        GITGUI_WINDOWS_WRAPPER := YesPlease
+       GITGUI_RELATIVE := 1
 endif
 
 ifdef GITGUI_MACOSXAPP
@@ -221,14 +226,9 @@ ifdef NO_MSGFMT
        MSGFMT ?= $(TCL_PATH) po/po2msg.sh
 else
        MSGFMT ?= msgfmt
-       ifeq ($(shell $(MSGFMT) >/dev/null 2>&1 || echo $$?),127)
+       ifneq ($(shell $(MSGFMT) --tcl -l C -d . /dev/null 2>/dev/null; echo $$?),0)
                MSGFMT := $(TCL_PATH) po/po2msg.sh
        endif
-       ifeq (msgfmt,$(MSGFMT))
-       ifeq ($(shell $(MSGFMT) --tcl -l C -d . /dev/null 2>/dev/null || echo $?),1)
-               MSGFMT := $(TCL_PATH) po/po2msg.sh
-       endif
-       endif
 endif
 
 msgsdir     = $(gg_libdir)/msgs
@@ -285,6 +285,7 @@ all:: $(GITGUI_MAIN) lib/tclIndex $(ALL_MSGFILES)
 install: all
        $(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(gitexecdir_SQ)' $(INSTALL_D1)
        $(QUIET)$(INSTALL_X0)git-gui $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
+       $(QUIET)$(INSTALL_X0)git-gui--askpass $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
        $(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(INSTALL_L0)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L1)'$(DESTDIR_SQ)$(gitexecdir_SQ)/git-gui' $(INSTALL_L2)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L3) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
        $(QUIET)$(INSTALL_R0)git-gui.tcl $(INSTALL_R1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
@@ -302,6 +303,7 @@ endif
 uninstall:
        $(QUIET)$(CLEAN_DST) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
        $(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui $(REMOVE_F1)
+       $(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askpass $(REMOVE_F1)
        $(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/$p $(REMOVE_F1) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
        $(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui.tcl $(REMOVE_F1)