From patchwork Fri Dec  7 04:45:27 2012
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Subject: [Bug,5768] New: Not able to build ALSA-Lib for static build
Date: Thu, 06 Dec 2012 18:45:27 -0000
From: bugzilla@busybox.net
X-Patchwork-Id: 204385
Message-Id: <bug-5768-163@https.bugs.busybox.net/>
To: buildroot@uclibc.org

https://bugs.busybox.net/show_bug.cgi?id=5768

           Summary: Not able to build ALSA-Lib for static build
           Product: buildroot
           Version: 2012.08
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Severity: critical
          Priority: P5
         Component: Other
        AssignedTo: unassigned@buildroot.uclibc.org
        ReportedBy: pankaj.dev@st.com
                CC: buildroot@uclibc.org
   Estimated Hours: 0.0


When building ALSA-Lib for static build, there is a compilation faliure. Added
a patch(attached) inside "package/alsa-lib" directory to build properly.

Not able to log this bug in ALSA project, the web-site hangs. The bug also
exists in ALSA 1.0.26(latest) included in buildroot 2012.11

Changes are following :


--- a/modules/mixer/simple/sbasedl.c
+++ b/modules/mixer/simple/sbasedl.c
@@ -27,7 +27,11 @@
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <math.h>
+#ifdef HAVE_LIBDL
 #include <dlfcn.h>
+#else
+#define RTLD_NOW  0
+#endif
 #include "config.h"
 #include "asoundlib.h"
 #include "mixer_abst.h"
--- a/src/mixer/simple_abst.c
+++ b/src/mixer/simple_abst.c
@@ -34,7 +34,12 @@
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <math.h>
+#ifdef HAVE_LIBDL
 #include <dlfcn.h>
+#else
+#define RTLD_NOW  0
+#define RTLD_GLOBAL             8
+#endif 
 #include "config.h"
 #include "asoundlib.h"
 #include "mixer_simple.h"