[Pkg-directfb-devel] Bug#536314: directfb : FTBFS: build fail on Renesas SH(sh4)

[Nobuhiro Iwamatsu]

Package: directfb
Version: 1.2.7-2
Severity: wishlist
Tags: patch
X-Debbugs-CC: debian-superh at lists.debian.org

Hi!

I am now trying to run Debian on Renesas SH CPU(sh4).

Current source code can not build package by sh772x driver.
Because this driver need libjpeg , but this doesn't link library.

<snip>
libtool: link: ar cru .libs/libdirectfb_sh7722.a  sh7722.o
sh7722_blt.o sh7723_blt.o sh7722_jpeg.o sh7722_layer.o sh7722_lcd.o
sh7722_multi.o sh7722_screen.o
libtool: link: ranlib .libs/libdirectfb_sh7722.a
libtool: link: ( cd ".libs" && rm -f "libdirectfb_sh7722.la" && ln -s
"../libdirectfb_sh7722.la" "libdirectfb_sh7722.la" )
gcc -DHAVE_CONFIG_H -I. -I../../../gfxdrivers/sh772x -I../..
-I../../../include -I../../lib -I../../../lib -I../../../src
-I../../../systems -I../../../gfxdrivers/sh772x/kernel-module
-D_REENTRANT   -O3 -ffast-math -pipe  -D_GNU_SOURCE
-Werror-implicit-function-declaration -MT sh7722_jpegtool.o -MD -MP
-MF .deps/sh7722_jpegtool.Tpo -c -o sh7722_jpegtool.o
../../../gfxdrivers/sh772x/sh7722_jpegtool.c
mv -f .deps/sh7722_jpegtool.Tpo .deps/sh7722_jpegtool.Po
/bin/sh ../../libtool --tag=CC   --mode=link gcc  -O3 -ffast-math
-pipe  -D_GNU_SOURCE  -Werror-implicit-function-declaration
-wl,--as-needed -o sh7722_jpegtool sh7722_jpegtool.o
../../src/libdirectfb.la libsh7722_jpeg.la -ldl -lpthread
libtool: link: gcc -O3 -ffast-math -pipe -D_GNU_SOURCE
-Werror-implicit-function-declaration -wl,--as-needed -o
.libs/sh7722_jpegtool sh7722_jpegtool.o
../../src/.libs/libdirectfb.so ./.libs/libsh7722_jpeg.so -ldl
-lpthread
gcc-4.3.real: unrecognized option '-wl,--as-needed'
./.libs/libsh7722_jpeg.so: undefined reference to `jpeg_calc_output_dimensions'
./.libs/libsh7722_jpeg.so: undefined reference to `jpeg_CreateDecompress'
./.libs/libsh7722_jpeg.so: undefined reference to `jpeg_destroy_decompress'
./.libs/libsh7722_jpeg.so: undefined reference to `jpeg_finish_decompress'
./.libs/libsh7722_jpeg.so: undefined reference to `jpeg_read_header'
./.libs/libsh7722_jpeg.so: undefined reference to `jpeg_start_decompress'
./.libs/libsh7722_jpeg.so: undefined reference to `jpeg_resync_to_restart'
./.libs/libsh7722_jpeg.so: undefined reference to `jpeg_std_error'
./.libs/libsh7722_jpeg.so: undefined reference to `jpeg_read_scanlines'
collect2: ld returned 1 exit status
make[4]: *** [sh7722_jpegtool] Error 1
make[4]: Leaving directory
`/home/iwamatsu/build-area/directfb-1.2.7/directfb-build/gfxdrivers/sh772x'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory
`/home/iwamatsu/build-area/directfb-1.2.7/directfb-build/gfxdrivers'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory
`/home/iwamatsu/build-area/directfb-1.2.7/directfb-build'
make[1]: *** [all] Error 2
make[1]: Leaving directory
`/home/iwamatsu/build-area/directfb-1.2.7/directfb-build'
make: *** [build-dist] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2
<snip>


I made a patch to support SH.
Would you please apply it?

Best regards,
 Nobuhiro

-- System Information:
Debian Release: squeeze/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.29-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=ja_JP.UTF-8, LC_CTYPE=ja_JP.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
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