directory-rename-detection.txt: technical docs on abilities and limitations

diff --git a/git-gui/Makefile b/git-gui/Makefile
index fe30be38dc8c534cabf8a0f7145c41aecd1e6989..f10caedaa7a3970628148258ed8dc9f6a5e8c827 100644 (file)
--- a/git-gui/Makefile
+++ b/git-gui/Makefile
@@ -161,7 +161,9 @@ ifeq ($(uname_S),Darwin)
        endif
 endif
 ifneq (,$(findstring MINGW,$(uname_S)))
+ifeq ($(shell expr "$(uname_R)" : '1\.'),2)
        NO_MSGFMT=1
+endif
        GITGUI_WINDOWS_WRAPPER := YesPlease
        GITGUI_RELATIVE := 1
 endif
@@ -252,7 +254,7 @@ $(ALL_MSGFILES): %.msg : %.po
 lib/tclIndex: $(ALL_LIBFILES) GIT-GUI-VARS
        $(QUIET_INDEX)if echo \
          $(foreach p,$(PRELOAD_FILES),source $p\;) \
-         auto_mkindex lib '*.tcl' \
+         auto_mkindex lib $(patsubst lib/%,%,$(sort $(ALL_LIBFILES))) \
        | $(TCL_PATH) $(QUIET_2DEVNULL); then : ok; \
        else \
         echo >&2 "    * $(TCL_PATH) failed; using unoptimized loading"; \