From 8e0515de44096570d40d653ee155c9de9474e80a Mon Sep 17 00:00:00 2001
From: Dale Weiler <killfieldengine@gmail.com>
Date: Mon, 17 Dec 2012 16:14:04 +0000
Subject: [PATCH] Added -Wunknown-pragmas

---
 main.c   | 1 +
 opts.def | 1 +
 parser.c | 2 +-
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/main.c b/main.c
index 871e3e7..4032264 100644
--- a/main.c
+++ b/main.c
@@ -552,6 +552,7 @@ int main(int argc, char **argv) {
     options_set(opts.warn, WARN_DOUBLE_DECLARATION, true);
     options_set(opts.warn, WARN_CONST_VAR, true);
     options_set(opts.warn, WARN_MULTIBYTE_CHARACTER, true);
+    options_set(opts.warn, WARN_UNKNOWN_PRAGMAS, true);
 
     options_set(opts.flags, ADJUST_VECTOR_FIELDS, true);
     options_set(opts.flags, FTEPP, false);
diff --git a/opts.def b/opts.def
index 79809b8..f1adc7a 100644
--- a/opts.def
+++ b/opts.def
@@ -66,6 +66,7 @@
     GMQCC_DEFINE_FLAG(CONST_VAR)
     GMQCC_DEFINE_FLAG(MULTIBYTE_CHARACTER)
     GMQCC_DEFINE_FLAG(TERNARY_PRECEDENCE)
+    GMQCC_DEFINE_FLAG(UNKNOWN_PRAGMAS)
 #endif
 
 #ifdef GMQCC_TYPE_OPTIMIZATIONS
diff --git a/parser.c b/parser.c
index 4a1933b..8e5f8b0 100644
--- a/parser.c
+++ b/parser.c
@@ -2479,7 +2479,7 @@ static bool parse_pragma_do(parser_t *parser)
     }
     else
     {
-        parseerror(parser, "unrecognized hash-keyword: `%s`", parser_tokval(parser));
+        (void)!parsewarning(parser, WARN_UNKNOWN_PRAGMAS, "ignoring #pragma %s", parser_tokval(parser));
         return false;
     }
 
-- 
2.39.2