X-Git-Url: http://git.cielonegro.org/gitweb.cgi?a=blobdiff_plain;f=GNUmakefile;fp=GNUmakefile;h=5fa12308cc9cde3d1d9f7cb5d9bcfd560740ddf6;hb=5a4ae2f676698eb4c47e399858b7459269bf3fae;hp=6ffe0fb4d069b792a43f138aa6dc92880755d68b;hpb=1326b9b57e53f03dce3aa4fa9db9f28c9b91a9ee;p=sugar.git

diff --git a/GNUmakefile b/GNUmakefile
index 6ffe0fb..5fa1230 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -9,6 +9,8 @@ help:
 	@echo "  make install - update the current dot files with the repository"
 	@echo "  make import FILES=<FILES>"
 	@echo "               - import the dot files into the repository"
+	@echo "  make diff FILE=<FILE>"
+	@echo "               - show diff of the dot file"
 	@echo
 
 lint:
@@ -43,4 +45,14 @@ import:
 	-git status
 endif
 
-.PHONY: help lint update commit install import
+ifeq ($(FILE),)
+diff:
+	@echo "Specify one file."
+	@echo "Usage: make diff FILE=<FILE>"
+	@exit 1
+else
+diff:
+	perl ./tools/diff.pl $(FILE) | $(PAGER)
+endif
+
+.PHONY: help lint update commit install import diff