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Add -Wundef to configure flags

Browse source 
and fix the resulting warnings
This commit is contained in:
Benjamin Otte 2010-03-17 21:33:28 +01:00
parent 88ee9d817c
commit c76e72a7f5
6 changed files with 12 additions and 11 deletions
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4
configure.ac
View file

@ -272,10 +272,10 @@ dnl set location of plugin directory
AG_GST_SET_PLUGINDIR
dnl define an ERROR_CFLAGS Makefile variable
AG_GST_SET_ERROR_CFLAGS($GST_GIT, [-Wmissing-declarations -Wmissing-prototypes -Wredundant-decls])
AG_GST_SET_ERROR_CFLAGS($GST_GIT, [-Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wundef])
dnl define an ERROR_CXXFLAGS Makefile variable
AG_GST_SET_ERROR_CXXFLAGS($GST_GIT, [-Wmissing-declarations -Wredundant-decls])
AG_GST_SET_ERROR_CXXFLAGS($GST_GIT, [-Wmissing-declarations -Wredundant-decls -Wundef])
dnl define correct level for debugging messages
AG_GST_SET_LEVEL_DEFAULT($GST_GIT)

10
ext/jpeg/gstjpegenc.c
View file

@ -187,7 +187,7 @@ gst_jpegenc_class_init (GstJpegEnc * klass)
g_param_spec_int ("quality", "Quality", "Quality of encoding",
0, 100, JPEG_DEFAULT_QUALITY, G_PARAM_READWRITE));
#if ENABLE_SMOOTHING
#ifdef ENABLE_SMOOTHING
/* disabled, since it doesn't seem to work */
g_object_class_install_property (gobject_class, PROP_SMOOTHING,
g_param_spec_int ("smoothing", "Smoothing", "Smoothing factor",
@ -416,7 +416,7 @@ gst_jpegenc_resync (GstJpegEnc * jpegenc)
GST_DEBUG_OBJECT (jpegenc, "width %d, height %d", width, height);
#if ENABLE_COLORSPACE_RGB
#ifdef ENABLE_COLORSPACE_RGB
switch (jpegenc->format) {
case GST_COLORSPACE_RGB24:
jpegenc->bufsize = jpegenc->width * jpegenc->height * 3;
@ -450,7 +450,7 @@ gst_jpegenc_resync (GstJpegEnc * jpegenc)
}
GST_DEBUG_OBJECT (jpegenc, "setting format done");
#if ENABLE_COLORSPACE_RGB
#ifdef ENABLE_COLORSPACE_RGB
break;
default:
printf ("gst_jpegenc_resync: unsupported colorspace, using RGB\n");
@ -581,7 +581,7 @@ gst_jpegenc_set_property (GObject * object, guint prop_id,
case PROP_QUALITY:
jpegenc->quality = g_value_get_int (value);
break;
#if ENABLE_SMOOTHING
#ifdef ENABLE_SMOOTHING
case PROP_SMOOTHING:
jpegenc->smoothing = g_value_get_int (value);
break;
@ -609,7 +609,7 @@ gst_jpegenc_get_property (GObject * object, guint prop_id, GValue * value,
case PROP_QUALITY:
g_value_set_int (value, jpegenc->quality);
break;
#if ENABLE_SMOOTHING
#ifdef ENABLE_SMOOTHING
case PROP_SMOOTHING:
g_value_set_int (value, jpegenc->smoothing);
break;

2
ext/speex/gstspeexenc.h
View file

@ -67,7 +67,7 @@ struct _GstSpeexEnc {
SpeexBits bits;
SpeexHeader header;
#if SPEEX_1_0
#ifdef SPEEX_1_0
SpeexMode *speex_mode;
#else
const SpeexMode *speex_mode;

2
gst/goom/goom_config.h
View file

@ -18,7 +18,7 @@
*/
#include <glib.h>
#if WORDS_BIGENDIAN
#if G_BYTE_ORDER == G_BIG_ENDIAN
#define COLOR_ARGB
#else
#define COLOR_BGRA

3
gst/goom/mathtools.h
View file

@ -22,13 +22,14 @@
#ifndef MATHTOOLS_H
#define MATHTOOLS_H
#include <glib.h>
#define _double2fixmagic (68719476736.0*1.5)
/* 2^36 * 1.5, (52-_shiftamt=36) uses limited precisicion to floor */
#define _shiftamt 16
/* 16.16 fixed point representation */
#if BigEndian_
#if G_BYTE_ORDER == G_BIG_ENDIAN
#define iexp_ 0
#define iman_ 1
#else

2
tests/check/elements/level.c
View file

@ -258,7 +258,7 @@ GST_START_TEST (test_int16_panned)
GST_DEBUG ("%s[0] is %lf", fields[j], dB);
#ifdef HAVE_ISINF
fail_unless (isinf (dB));
#elif HAVE_FPCLASS
#elif defined (HAVE_FPCLASS)
fail_unless (fpclass (dB) == FP_NINF);
#endif
}