From: Steffen Prohaska Date: Sun, 13 Jul 2008 20:31:19 +0000 (+0200) Subject: help.c: Add support for htmldir relative to git_exec_path() X-Git-Tag: v1.6.0-rc0~54^2~1 X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=868da8d5e329c951f0d0cd049a8f9fecda64d388;p=git.git help.c: Add support for htmldir relative to git_exec_path() If htmldir (in the Makefile) is a relative path, this path will now be interpreted relative to git_exec_path. This can be used to create an installation that can be moved to a different directory without re-compiling. The Windows installer (msysgit) is an example for such a setup. Note that the Makefile maps htmldir to the define GIT_HTML_PATH. Signed-off-by: Steffen Prohaska Signed-off-by: Johannes Sixt Signed-off-by: Junio C Hamano --- diff --git a/help.c b/help.c index ca9632b6c..0f055bf9a 100644 --- a/help.c +++ b/help.c @@ -633,13 +633,15 @@ static void show_info_page(const char *git_cmd) static void get_html_page_path(struct strbuf *page_path, const char *page) { struct stat st; + const char *html_path = system_path(GIT_HTML_PATH); /* Check that we have a git documentation directory. */ - if (stat(GIT_HTML_PATH "/git.html", &st) || !S_ISREG(st.st_mode)) - die("'%s': not a documentation directory.", GIT_HTML_PATH); + if (stat(mkpath("%s/git.html", html_path), &st) + || !S_ISREG(st.st_mode)) + die("'%s': not a documentation directory.", html_path); strbuf_init(page_path, 0); - strbuf_addf(page_path, GIT_HTML_PATH "/%s.html", page); + strbuf_addf(page_path, "%s/%s.html", html_path, page); } static void show_html_page(const char *git_cmd)