4 files changed, 22 insertions, 7 deletions

diff --git a/cgit.c b/cgit.c
index 133f454..75d9926 100644
--- a/cgit.c
+++ b/cgit.c
@@ -142,7 +142,7 @@ static void config_cb(const char *name, const char *value)
         else if (!strcmp(name, "root-readme"))
                 ctx.cfg.root_readme = xstrdup(value);
         else if (!strcmp(name, "css"))
-                ctx.cfg.css = xstrdup(value);
+                string_list_append(&ctx.cfg.css, xstrdup(value));
         else if (!strcmp(name, "favicon"))
                 ctx.cfg.favicon = xstrdup(value);
         else if (!strcmp(name, "footer"))
@@ -378,7 +378,6 @@ static void prepare_context(void)
         ctx.cfg.case_sensitive_sort = 1;
         ctx.cfg.branch_sort = 0;
         ctx.cfg.commit_sort = 0;
-        ctx.cfg.css = "/cgit.css";
         ctx.cfg.logo = "/cgit.png";
         ctx.cfg.favicon = "/favicon.ico";
         ctx.cfg.local_time = 0;
diff --git a/cgit.h b/cgit.h
index 69b5c13..1d88396 100644
--- a/cgit.h
+++ b/cgit.h
@@ -195,7 +195,6 @@ struct cgit_config {
         char *cache_root;
         char *clone_prefix;
         char *clone_url;
-        char *css;
         char *favicon;
         char *footer;
         char *head_include;
@@ -206,6 +205,7 @@ struct cgit_config {
         char *module_link;
         char *project_list;
         struct string_list readme;
+        struct string_list css;
         char *robots;
         char *root_title;
         char *root_desc;
diff --git a/cgitrc.5.txt b/cgitrc.5.txt
index 463d90c..45288bc 100644
--- a/cgitrc.5.txt
+++ b/cgitrc.5.txt
@@ -126,7 +126,8 @@ commit-sort::
 
 css::
         Url which specifies the css document to include in all cgit pages.
-        Default value: "/cgit.css".
+        Default value: "/cgit.css".  May be given multiple times, each
+        css URL path is added in the head section of the document in turn.
 
 email-filter::
         Specifies a command which will be invoked to format names and email
diff --git a/ui-shared.c b/ui-shared.c
index 3afa15e..1251c9a 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -768,6 +768,18 @@ static void print_rel_vcs_link(const char *url)
         html(" Git repository'/>\n");
 }
 
+static int emit_css_link(struct string_list_item *s, void *arg)
+{
+        html("<link rel='stylesheet' type='text/css' href='");
+        if (s)
+                html_attr(s->string);
+        else
+                html_attr((const char *)arg);
+        html("'/>\n");
+
+        return 0;
+}
+
 void cgit_print_docstart(void)
 {
         char *host = cgit_hosturl();
@@ -787,9 +799,12 @@ void cgit_print_docstart(void)
         htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version);
         if (ctx.cfg.robots && *ctx.cfg.robots)
                 htmlf("<meta name='robots' content='%s'/>\n", ctx.cfg.robots);
-        html("<link rel='stylesheet' type='text/css' href='");
-        html_attr(ctx.cfg.css);
-        html("'/>\n");
+
+        if (ctx.cfg.css.items)
+                for_each_string_list(&ctx.cfg.css, emit_css_link, NULL);
+        else
+                emit_css_link(NULL, "/cgit.css");
+
         if (ctx.cfg.favicon) {
                 html("<link rel='shortcut icon' href='");
                 html_attr(ctx.cfg.favicon);