[speex-dev] Cross compiling

[M bre]

Hello all,

  I'm trying to build speex library for a CRIS
processor running Linux. The configure seems to fail.
Here is the command I use wich works to build libogg :

./configure --host=cris
--prefix=/home/axis/devboard_lx/target/cris-axis-linux-gnu/usr/local
--exec-prefix=/home/axis/devboard_lx/target/cris-axis-linux-gnu/usr/local

(I have all my target files in this directory :
/home/axis/devboard_lx/target/cris-axis-linux-gnu)

Here is the ouput. As you can see, the script fail to
check that cross compiling has to be done.

Thank you
Best Regards,
Mathieu Berland

debian:/home/axis/speex-1.1.3# ./configure --host=cris
--prefix=/home/axis/devboard_lx/target/cris-axis-linux-gnu/usr/local
--exec-prefix=/home/axis/devboard_lx/target/cris-axis-linux-gnu/usr/local
loading cache ./config.cache
checking for a BSD compatible install... (cached)
/usr/bin/install -c
checking whether build environment is sane... yes
checking whether make sets ${MAKE}... (cached) yes
checking for working aclocal-1.4... missing
checking for working autoconf... found
checking for working automake-1.4... missing
checking for working autoheader... found
checking for working makeinfo... found
checking whether to enable maintainer-specific
portions of Makefiles... no
checking host system type... cris-axis-none
checking for Cygwin environment... (cached) no
checking for mingw32 environment... (cached) no
checking how to run the C preprocessor... (cached) cc
-E
checking build system type... cris-axis-none
checking for gcc... (cached) gcc
checking whether the C compiler (gcc  ) works... yes
checking whether the C compiler (gcc  ) is a
cross-compiler... no
checking whether we are using GNU C... (cached) yes
checking whether gcc accepts -g... (cached) yes
checking for ld used by GCC... (cached) /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld...
(cached) yes
checking for /usr/bin/ld option to reload object
files... (cached) -r
checking for BSD-compatible nm... (cached) /usr/bin/nm
-B
checking for a sed that does not truncate output...
(cached) /bin/sed
checking whether ln -s works... (cached) yes
checking how to recognise dependent libraries...
(cached) unknown
checking for object suffix... (cached) o
checking for executable suffix... (cached) no
checking command to parse /usr/bin/nm -B output...
(cached) ok
checking for dlfcn.h... (cached) yes
checking for ranlib... (cached) ranlib
checking for strip... (cached) strip
checking for objdir... .libs
checking for gcc option to produce PIC... (cached)    
                -fPIC
checking if gcc PIC flag                     -fPIC
works... (cached) yes
checking if gcc static flag -static works... (cached)
yes
checking if gcc supports -c -o file.o... (cached) yes
checking if gcc supports -c -o file.lo... (cached) yes
checking if gcc supports -fno-rtti -fno-exceptions...
yes
checking whether the linker (/usr/bin/ld) supports
shared libraries... yes
checking how to hardcode library paths into
programs... immediate
checking whether stripping libraries is possible...
yes
checking dynamic linker characteristics... no
checking if libtool supports shared libraries... no
checking whether to build shared libraries... no
checking whether to build static libraries... yes
creating libtool
checking whether byte ordering is bigendian...
(cached) no
checking for sys/soundcard.h... (cached) yes
checking for sys/audioio.h... (cached) no
checking for libogg... Ogg includes in /usr/include
Ogg libraries in /usr/lib
checking for sin in -lm... (cached) yes
checking for getopt_long in -lgnugetopt... (cached) no
updating cache ./config.cache
creating ./config.status
creating Makefile
creating libspeex/Makefile
creating src/Makefile
creating doc/Makefile
creating Speex.spec
creating win32/Makefile
creating win32/libspeex/Makefile
creating win32/speexenc/Makefile
creating win32/speexdec/Makefile
Type "make; make install" to compile and install Speex

Then gcc is used instead of gcc-cris

<p><p><p>Here is the configure ouput of libogg :
debian:/home/axis/libogg-1.1# ./configure --host=cris
--prefix=/home/axis/devboard_lx/target/cris-axis-linux-gnu/usr/local
--exec-prefix=/home/axis/devboard_lx/target/cris-axis-linux-gnu/usr/local
configure: WARNING: If you wanted to set the --build
type, don't use --host.
    If a cross compiler is detected then cross compile
mode will be used.
checking for a BSD-compatible install...
/usr/bin/install -c
checking whether build environment is sane... yes
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking for cris-strip... cris-strip
checking whether to enable maintainer-specific
portions of Makefiles... no
checking for cris-gcc... cris-gcc
checking for C compiler default output... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... yes
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler...
yes
checking whether cris-gcc accepts -g... yes
checking for cris-gcc option to accept ANSI C... none
needed
checking for style of include used by make... GNU
checking dependency style of cris-gcc... gcc
checking build system type... i686-pc-linux-gnu
checking host system type... cris-axis-none
checking for ld used by GCC...
/usr/local/cris/lib/gcc-lib/cris/2.96/ld
checking if the linker
(/usr/local/cris/lib/gcc-lib/cris/2.96/ld) is GNU
ld... yes
checking for /usr/local/cris/lib/gcc-lib/cris/2.96/ld
option to reload object files... -r
checking for BSD-compatible nm...
/usr/local/cris/cris-nm -B
checking for a sed that does not truncate output...
/bin/sed
checking whether ln -s works... yes
checking how to recognise dependent libraries...
unknown
checking command to parse /usr/local/cris/cris-nm -B
output... ok
checking how to run the C preprocessor... cris-gcc -E
checking for egrep... grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... no
checking for strings.h... no
checking for inttypes.h... no
checking for stdint.h... no
checking for unistd.h... yes
checking dlfcn.h usability... no
checking dlfcn.h presence... no
checking for dlfcn.h... no
checking for cris-ranlib... cris-ranlib
checking for cris-strip... (cached) cris-strip
checking for objdir... .libs
checking for cris-gcc option to produce PIC... -fPIC
checking if cris-gcc PIC flag -fPIC works... no
checking if cris-gcc static flag -static works... yes
checking if cris-gcc supports -c -o file.o... yes
checking if cris-gcc supports -c -o file.lo... yes
checking if cris-gcc supports -fno-rtti
-fno-exceptions... yes
checking whether the linker
(/usr/local/cris/lib/gcc-lib/cris/2.96/ld) supports
shared libraries... yes
checking how to hardcode library paths into
programs... immediate
checking whether stripping libraries is possible...
yes
checking dynamic linker characteristics... no
checking if libtool supports shared libraries... no
checking whether to build shared libraries... no
checking whether to build static libraries... yes
creating libtool
checking for ANSI C header files... (cached) yes
checking for an ANSI C-conforming const... yes
checking for int16_t... no
checking for int32_t... no
checking for uint32_t... no
checking for uint16_t... no
checking for u_int32_t... no
checking for u_int16_t... no
checking for int64_t... no
checking for short... yes
checking size of short... 2
checking for int... yes
checking size of int... 4
checking for long... yes
checking size of long... 4
checking for long long... yes
checking size of long long... 8
checking for working memcmp... no
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/Makefile
config.status: creating doc/Makefile
config.status: creating doc/ogg/Makefile
config.status: creating include/Makefile
config.status: creating include/ogg/Makefile
config.status: creating include/ogg/config_types.h
config.status: creating win32/Makefile
config.status: creating debian/Makefile
config.status: creating ogg.pc
config.status: executing depfiles commands

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