DirectFB configure 할 때 커널 위치 지정해 주는법 질문입니다.
글쓴이: poplinux / 작성시간: 화, 2007/11/27 - 11:07오전
DirectFB-1.0.1 을 컴파일 중입니다.
input device 를 linux-input 으로 지정한 상태입니다.
다음과 같이 configure 를 잡고 컴파일을 하면 struct input-absinfo 쪽에서 문제가 생깁니다. 상황으로 봐서 커널 헤더 디렉토리를 제대로 참조를 못하는 것으로 생각이 됩니다.
arm-linux-gcc -DHAVE_CONFIG_H -I. -I../.. -I../../include -I../../lib -I../../lib -I../../src -I../../systems -D_REENTRANT -O3 -ffast-math -pipe -I/home/poplinux/work/gtkdfb/work/DirectFB-1.0.1/../../output//include/ -I/home/poplinux/work/gtkdfb/work/DirectFB-1.0.1/../kernel/include -D_GNU_SOURCE -Werror-implicit-function-declaration -c linux_input.c -Wp,-MD,.deps/linux_input.TPlo -fPIC -DPIC -o .libs/linux_input.o
In file included from /home/poplinux/work/gtkdfb/work/DirectFB-1.0.1/../kernel/include/linux/keyboard.h:4,
from linux_input.c:77:
/home/poplinux/work/gtkdfb/work/DirectFB-1.0.1/../kernel/include/linux/wait.h:4: warning: `WNOHANG' redefined
/usr/local/hybus-arm-linux-R1.1/lib/gcc-lib/arm-linux/2.95.3/../../../../arm-linux/include/bits/waitflags.h:26: warning: this is the location of the previous definition
/home/poplinux/work/gtkdfb/work/DirectFB-1.0.1/../kernel/include/linux/wait.h:5: warning: `WUNTRACED' redefined
/usr/local/hybus-arm-linux-R1.1/lib/gcc-lib/arm-linux/2.95.3/../../../../arm-linux/include/bits/waitflags.h:27: warning: this is the location of the previous definition
linux_input.c: In function `linux_input_EventThread':
linux_input.c:784: parse error before `struct'
linux_input.c:786: `absinfo' undeclared (first use in this function)
linux_input.c:786: (Each undeclared identifier is reported only once
linux_input.c:786: for each function it appears in.)
make[3]: *** [linux_input.lo] 오류 1
make[3]: Leaving directory `/home/poplinux/work/gtkdfb/work/DirectFB-1.0.1/inputdrivers/linux_input'
make[2]: *** [all-recursive] 오류 1
make[2]: Leaving directory `/home/poplinux/work/gtkdfb/work/DirectFB-1.0.1/inputdrivers'
make[1]: *** [all-recursive] 오류 1
make[1]: Leaving directory `/home/poplinux/work/gtkdfb/work/DirectFB-1.0.1'
make: *** [all] 오류 2configure 는 다음과 같이 스크립스트를 짜서 진행했습니다.
#!/bin/sh
echo "========================================"
echo " make Direct FB library"
echo "========================================"
. common.sh
cd ../DirectFB-1.0.1
PREFIX=${PWD}/../../output/
KERNEL_INC=${PWD}/../kernel/include
LD_LIBRARY_PATH=$PREFIX/lib/:$LD_LIBRARY_PATH
PKG_CONFIG_PATH=$PREFIX/lib/pkgconfig
export PKG_CONFIG_PATH LD_LIBRARY_PATH
/usr/bin/pkg-config --libs --cflags freetype2 libpng
./configure --target=arm-linux --host=arm-linux --build=i686-linux --prefix=$PREFIX \
--enable-freetype --enable-sdl=no --disable-debug --with-gfxdrivers=none \
--with-inputdrivers=tslib --with-inputdrivers=keyboard,linuxinput \
--enable-osx=no --enable-x11=no --enable-vnc=no --enable-zlib \
--disable-joystick --disable-cdrom --enable-shared --with-tests \
CFLAGS="-I$PREFIX/include/ -I$KERNEL_INC" LDFLAGS=-L$PREFIX/lib/ \
LIBS=-ljpeg
# prepare compile
make clean
make
make install조언 부탁드립니다.
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