[gst-devel] need for help on gstreamer cross compiling

[龚 元晖]

Hello,
I compiled gstreamer-0.10.6 on desktop redhat9, and it works well. but I 
met problem when I trying to compile it for ARM  platform. please see 
detailes below, any help or suggestion are much appreciated.

1) uncompress gstreamer to /tmp/gstreamer-0.10.6 directory
2) cd /tmp/gstreamer-0.10.6, issue the following command to create Makefile
   CC=arm-unknown-linux-gnu-gcc ./configure --prefix=/usr/arm 
--host=arm=unknown-linux-gnu
   (please note that "arm-unknown-linux-gnu-gcc" is cross compiler I made)
3) then issue "make" to begin the compiling
4) errors occured when compiling file gstcheck.c. because one .h file 
(check.h) can't be found, which included by gstcheck.h, then included by 
gstcheck.c
5) also one interesting thing is that files in direcotry 
'gstreamer-0.10.6/libs/gst/check' are not compiled when compiling gstreamer 
for desktop linux, but for arm platform it will be compiled, then the above 
error occured.(gstcheck.c in under this directory)



Making all in check
make[4]: Entering directory `/tmp/gstreamer-0.10.6/libs/gst/check'
if /bin/sh ../../../libtool --tag=CC --mode=compile 
arm-unknown-linux-gnu-gcc -DHA
VE_CONFIG_H -I. -I. -I../../..    -I../../../libs -I../../.. -I../../.. 
-pthread -
I/usr/arm/include/glib-2.0 -I/usr/arm/lib/glib-2.0/include 
-I/usr/arm/include/libx
ml2   -Wall  -g   -DGST_DISABLE_DEPRECATED  -g -O2 -MT 
libgstcheck_0.10_la-gstchec
k.lo -MD -MP -MF ".deps/libgstcheck_0.10_la-gstcheck.Tpo" -c -o 
libgstcheck_0.10_l
a-gstcheck.lo `test -f 'gstcheck.c' || echo './'`gstcheck.c; \
then mv -f ".deps/libgstcheck_0.10_la-gstcheck.Tpo" 
".deps/libgstcheck_0.10_la-gst
check.Plo"; else rm -f ".deps/libgstcheck_0.10_la-gstcheck.Tpo"; exit 1; fi
 arm-unknown-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I../../.. 
-I../../../libs -I..
/../.. -I../../.. -pthread -I/usr/arm/include/glib-2.0 
-I/usr/arm/lib/glib-2.0/inc
lude -I/usr/arm/include/libxml2 -Wall -g -DGST_DISABLE_DEPRECATED -g -O2 
-MT libgs
tcheck_0.10_la-gstcheck.lo -MD -MP -MF 
.deps/libgstcheck_0.10_la-gstcheck.Tpo -c g
stcheck.c  -fPIC -DPIC -o .libs/libgstcheck_0.10_la-gstcheck.o
In file included from gstcheck.c:30:
gstcheck.h:30:19: check.h: No such file or directory
gstcheck.c: In function `gst_check_log_critical_func':
gstcheck.c:66: warning: implicit declaration of function `fail'
gstcheck.c: In function `gst_check_message_error':
gstcheck.c:108: warning: implicit declaration of function `fail_unless'
gstcheck.c: In function `gst_check_setup_element':
gstcheck.c:135: warning: implicit declaration of function `fail_if'
gstcheck.c:136: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
gstcheck.c: In function `gst_check_teardown_element':
gstcheck.c:108: warning: implicit declaration of function `fail_unless'
gstcheck.c: In function `gst_check_setup_element':
gstcheck.c:135: warning: implicit declaration of function `fail_if'
gstcheck.c:136: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
gstcheck.c: In function `gst_check_teardown_element':
gstcheck.c:147: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
gstcheck.c: In function `gst_check_setup_src_pad':
gstcheck.c:163: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
gstcheck.c:168: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
gstcheck.c:174: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
gstcheck.c: In function `gst_check_teardown_src_pad':
gstcheck.c:186: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
gstcheck.c:192: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
gstcheck.c:197: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
gstcheck.c: In function `gst_check_setup_sink_pad':
gstcheck.c:225: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
gstcheck.c: In function `gst_check_teardown_sink_pad':
gstcheck.c:241: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
gstcheck.c:246: warning: passing arg 1 of `g_atomic_int_get' discards 
qualifiers f
rom pointer target type
make[4]: *** [libgstcheck_0.10_la-gstcheck.lo] Error 1
make[4]: Leaving directory `/tmp/gstreamer-0.10.6/libs/gst/check'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/tmp/gstreamer-0.10.6/libs/gst'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/tmp/gstreamer-0.10.6/libs'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/tmp/gstreamer-0.10.6'
make: *** [all] Error 2
[root at localhost gstreamer-0.10.6]#

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