Add version identifier in generated files

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
18 years ago · 76827d8679
parent 7640d90b73
commit 76827d8679
2 changed files with 14 additions and 9 deletions
--- a/14
+++ b/14
@ -1,9 +1,10 @@
+CGIT_VERSION = 0.1-pre

 INSTALL_BIN = /var/www/htdocs/cgit.cgi
 INSTALL_CSS = /var/www/htdocs/cgit.css

 EXTLIBS = ../git/libgit.a ../git/xdiff/lib.a -lz -lcrypto
-OBJECTS = cgit.o config.o html.o cache.o
+OBJECTS = config.o html.o cache.o

 CFLAGS += -Wall

@ -13,10 +14,11 @@ install: all
 	install cgit $(INSTALL_BIN)
 	install cgit.css $(INSTALL_CSS)

-clean:
-	rm -f cgit *.o
-
-cgit: $(OBJECTS)
-	$(CC) $(CFLAGS) -o cgit $(OBJECTS) $(EXTLIBS)
+cgit: cgit.c cgit.h git.h $(OBJECTS)
+	$(CC) $(CFLAGS) -DCGIT_VERSION='"$(CGIT_VERSION)"' cgit.c -o cgit $(OBJECTS) $(EXTLIBS)

 $(OBJECTS): cgit.h git.h
+
+.PHONY: clean
+clean:
+	rm -f cgit *.o
--- a/cgit.c
+++ b/cgit.c
@ -8,14 +8,16 @@

 #include "cgit.h"

-static const char cgit_doctype[] =
+const char cgit_version[] = CGIT_VERSION;
+
+const char cgit_doctype[] =
 "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n"
 "  \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";

-static const char cgit_error[] =
+const char cgit_error[] =
 "<div class='error'>%s</div>";

-static const char cgit_lib_error[] =
+const char cgit_lib_error[] =
 "<div class='error'>%s: %s</div>";

 int htmlfd = 0;
@ -200,6 +202,7 @@ static void cgit_print_docstart(char *title)
 	html("<title>");
 	html_txt(title);
 	html("</title>\n");
+	htmlf("<meta name='generator' content='cgit v%s'/>\n", cgit_version);
 	html("<link rel='stylesheet' type='text/css' href='");
 	html_attr(cgit_css);
 	html("'/>\n");