Handle -idirafter specially

Don't split -idirafter from its argument.

Fixes Freedesktop #23480

4 files changed, 38 insertions, 9 deletions

diff --git a/check/Makefile.am b/check/Makefile.am
index 1d0d558..335d6fe 100644
--- a/check/Makefile.am
+++ b/check/Makefile.am
@@ -1,10 +1,10 @@
 
 TESTS = check-cflags check-libs check-define-variable	\
 	check-libs-private check-requires-private check-includedir \
-	check-conflicts check-missing
+	check-conflicts check-missing check-idirafter
 
 EXTRA_DIST = $(TESTS) common simple.pc requires-test.pc public-dep.pc	\
 	private-dep.pc includedir.pc missing-requires-private.pc \
-	missing-requires.pc
+	missing-requires.pc idirafter.pc
 
 DISTCLEANFILES = config.sh
diff --git a/check/check-idirafter b/check/check-idirafter
new file mode 100755
index 0000000..7abd2dc
--- /dev/null
+++ b/check/check-idirafter
@@ -0,0 +1,15 @@
+#! /bin/sh
+
+# Make sure we're POSIX
+if [ "$PKG_CONFIG_SHELL_IS_POSIX" != "1" ]; then
+    PKG_CONFIG_SHELL_IS_POSIX=1 PATH=`getconf PATH` exec sh $0 "$@"
+fi
+
+set -e
+
+. ${srcdir}/common
+
+ARGS="--cflags idirafter"
+RESULT="-idirafter -I/after -I/foo -I/bar"
+
+run_test
diff --git a/check/idirafter.pc b/check/idirafter.pc
new file mode 100644
index 0000000..fced885
--- /dev/null
+++ b/check/idirafter.pc
@@ -0,0 +1,12 @@
+prefix=/usr
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: idirafter test
+Description: Dummy pkgconfig test package for testing pkgconfig
+Version: 1.0.0
+Requires:
+Libs: -lsimple
+Libs.private: -lm
+Cflags: -I/foo -idirafter -I/after -I/bar
diff --git a/parse.c b/parse.c
index 5292c96..0fc242f 100644
--- a/parse.c
+++ b/parse.c
@@ -1,5 +1,5 @@
 /* 
- * Copyright (C) 2006-2009 Tollef Fog Heen <tfheen@err.no>
+ * Copyright (C) 2006-2010 Tollef Fog Heen <tfheen@err.no>
  * Copyright (C) 2001, 2002, 2005-2006 Red Hat Inc.
  * 
  * This program is free software; you can redistribute it and/or
@@ -849,12 +849,12 @@ parse_cflags (Package *pkg, const char *str, const char *path)
       char *start;
 
       start = arg;
-      p = start;      
+      p = start;
 
       if (p[0] == '-' &&
           p[1] == 'I')
         {
-          char *libname;          
+          char *libname;
               
           p += 2;
           while (*p && isspace ((guchar)*p))
@@ -870,13 +870,15 @@ parse_cflags (Package *pkg, const char *str, const char *path)
                                            g_strconcat ("-I", libname, NULL));
 
           g_free (libname);
-        }
-      else
-        {
+        } else {
           if (*arg != '\0')
             pkg->other_cflags = g_slist_prepend (pkg->other_cflags,
                                                  g_strdup (arg));
-        }
+	  if (strcmp("-idirafter", arg) == 0) {
+	      char *n = trim_string(argv[++i]);
+	      pkg->other_cflags = g_slist_prepend(pkg->other_cflags, n);
+	  }
+      }
 
       g_free (arg);