X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=git-gui%2FMakefile;h=b29d7d1e68d2489fd07612c8d0062d3491f04719;hb=17bee1947ac407c0a27f3ef7da573eacb848520e;hp=b82789ead6255b33be0f1ed2029a91611cea3072;hpb=27be481ffbbde9499b4203d26680cf21b4a7ec29;p=git.git

diff --git a/git-gui/Makefile b/git-gui/Makefile
index b82789ead..b29d7d1e6 100644
--- a/git-gui/Makefile
+++ b/git-gui/Makefile
@@ -28,6 +28,8 @@ ifndef V
 	QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 endif
 
+TCLTK_PATH ?= wish
+
 ifeq ($(findstring $(MAKEFLAGS),s),s)
 QUIET_GEN =
 QUIET_BUILT_IN =
@@ -36,10 +38,12 @@ endif
 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
+TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 
 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 	$(QUIET_GEN)rm -f $@ $@+ && \
 	sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
+		-e 's|^exec wish "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' \
 		-e 's/@@GITGUI_VERSION@@/$(GITGUI_VERSION)/g' \
 		$@.sh >$@+ && \
 	chmod +x $@+ && \