ARM

Question

ダウンロードしました expect5.4 。私は、Linuxのストリップダウンバージョンを実行しているARM（PandaBoard）用にクロスコンパイルしようとしています。

設定の初期設定で、私は試してみます

Shell$ ./configure --Host=ARM 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 correct TEA configuration... ok (TEA 3.9) configure: configuring expect 5.45 checking for Tcl configuration... found /home/user1/scripts/tcl8.6.0/unix/tclConfig.sh checking for existence of /home/user1/scripts/tcl8.6.0/unix/tclConfig.sh... loading configure: --prefix defaulting to TCL_PREFIX /usr/local configure: --exec-prefix defaulting to TCL_EXEC_PREFIX /usr/local checking for ARM-gcc... /home/user1/toolchain/toolchain/arm-none-linux-gnueabi/bin/arm-none-linux-gnueabi-gcc checking for C compiler default output file name... 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 /home/user1/toolchain/toolchain/arm-none-linux-gnueabi/bin/arm-none-linux-gnueabi-gcc accepts -g... yes checking for /home/user1/toolchain/toolchain/arm-none-linux-gnueabi/bin/arm-none-linux-gnueabi-gcc option to accept ANSI C... none needed checking how to run the C preprocessor... /home/user1/toolchain/toolchain/arm-none-linux-gnueabi/bin/arm-none-linux-gnueabi-gcc -E checking for a BSD-compatible install... /usr/bin/install -c checking whether make sets $(MAKE)... yes checking for ARM-ranlib... no checking for ranlib... ranlib 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 openpty... no checking for openpty in -lutil... yes checking if running Sequent running SVR4... no checking build system type... i686-pc-linux-gnu checking Host system type... Invalid configuration `ARM': machine `ARM' not recognized configure: error: /bin/bash tclconfig/config.sub ARM failed

Arm-gccを選択できますが、何らかの理由で失敗します。

UPDATE：./configure --Host = armを使用してコンパイルすると、さらに進んで、次のエラーが発生します。

checking for sysconf... yes checking for strftime... yes checking for strchr... yes checking for timezone... yes checking for siglongjmp... yes checking for memcpy... yes checking if WNOHANG requires _POSIX_SOURCE... configure: error: Expect can't be cross compiled

Mart&#237;n Canaval · Answer

で試す

./configure --Host=arm-linux

Andree · Answer

ARM用libavgのクロスコンパイル：libavg-1.7.0次のコマンドを使用します。

Sudo /usr/share/pdebuild-cross/xapt -a armel libpango1.0-dev libavformat-dev \ libavcodec-dev libswscale-dev python2.6-dev libboost-python-dev libboost-thread-dev \ libglu-dev libgl1-mesa-dev libgtk2.0-dev libglib2.0-dev libsdl-dev libxml2-dev \ libxxf86vm-dev libcairo-dev librsvg2-dev –force-yes

2。

cat configure | sed s/-msse2// > configure.arm mv configure.arm configure chmod 755 configure

src/base/Exception.cppを編集して、debugBreakコードを次のように置き換えます。

void debugBreak() { #ifndef __arm__ #ifdef _WIN32 __asm int 3; #else asm(“int $3″); #endif #else asm(“swi 0×03″); #endif }

これらをエクスポートしました

export PANGOFT2_CFLAGS=”-I/usr/arm-linux-gnueabi/include/” export PANGOFT2_LIBS=”-L/usr/arm-linux-gnueabi/lib/” export GDK_PIXBUF_CFLAGS=”-I/usr/arm-linux-gnueabi/include/” export GDK_PIXBUF_LIBS=”-L/usr/arm-linux-gnueabi/lib/” export LIBRSVG_CFLAGS=”-I/usr/arm-linux-gnueabi/include/” export LIBRSVG_LIBS=”-L/usr/arm-linux-gnueabi/lib/” export FONTCONFIG_CFLAGS=”-I/usr/arm-linux-gnueabi/include/” export FONTCONFIG_LIBS=”-L/usr/arm-linux-gnueabi/lib/” export FFMPEG_CFLAGS=”-I/usr/arm-linux-gnueabi/include/” export FFMPEG_LIBS=”-L/usr/arm-linux-gnueabi/lib/”

5-

CFLAGS =”-I/usr/arm-linux-gnueabi/include/gtk-2.0 -I/usr/arm-linux-gnueabi/include/glib-2.0” CXXFLAGS =”-I/usr/arm-linux-gnueabi/include/gtk-2.0 -I/usr/arm-linux-gnueabi/include/glib-2.0/-I/usr/arm-linux-gnueabi/lib/glib-2.0/include/-I/usr/arm-linux- gnueabi/include/pango-1.0 -I/usr/arm-linux-gnueabi/include/cairo/-I/usr/arm-linux-gnueabi/include/librsvg-2″ LDFLAGS =”-lgdk_pixbuf-2.0 -lavcodec -lavutil -lavformat -lswscale -lSDL -lpango-1.0 -lpangoft2-1.0 -lrsvg-2″ ./configure –target = arm-linux-gnueabi –Host = arm-linux-gnueabi –with-sdl-prefix =/usr/arm- linux-gnueabi –prefix =/home/andree/CodeSourcery/Sourcery_G ++ _ Lite/lib

このエラーが発生します：

構成：警告：–ビルドタイプを設定する場合は、–Hostを使用しないでください。クロスコンパイラが検出された場合、クロスコンパイルモードが使用され、ビルドシステムタイプのチェック…i686-pc-linux-gnuチェックホストシステムタイプ…arm-none-linux-gnueabiターゲットシステムタイプのチェック…arm-unknown-linux-gnueabiチェックarm-none-linux-gnueabi-gccの場合…arm-none-linux-gnueabi-gccでCコンパイラが機能するかどうかを確認…no configure：error：in /home/andree/Bureau/libavg-1.7.1′: configure: error: C compiler cannot create executables Seeconfig.log 'in more details。 config.logファイル：

このファイルには、configureの実行中にコンパイラーによって生成されたメッセージが含まれており、configureが誤った場合のデバッグに役立ちます。

これは、GNU Autoconf 2.67によって生成されたlibavg configure 1.7.1によって作成されました。呼び出しコマンドラインは

$ ./configure –target = arm-linux-gnueabi –Host = arm-none-linux-gnueabi –with-sdl-prefix =/usr/arm-linux-gnueabi –prefix =/home/andree/CodeSourcery/Sourcery_G ++ _Lite/lib

プラットホーム。

hostname = andree-laptop uname -m = i686 uname -r = 2.6.32-38-generic uname -s = Linux uname -v = #83-Ubuntu SMP Wed Jan 4 11:13:04 UTC 2012 /usr/bin/uname -p = unknown /bin/uname -X = unknown /bin/Arch = unknown /usr/bin/Arch -k = unknown /usr/convex/getsysinfo = unknown /usr/bin/hostinfo = unknown /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown PATH: /home/andree/CodeSourcery/Sourcery_G++_Lite/bin PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /usr/sbin PATH: /usr/bin PATH: /sbin PATH: /bin PATH: /usr/games PATH: /home/andree/.rvm/bin

コアテスト。

configure:2693: checking build system type configure:2707: result: i686-pc-linux-gnu configure:2727: checking Host system type configure:2740: result: arm-none-linux-gnueabi configure:2760: checking target system type configure:2773: result: arm-unknown-linux-gnueabi configure:2864: checking for arm-none-linux-gnueabi-gcc configure:2880: found /home/andree/CodeSourcery/Sourcery_G++_Lite/bin/arm-none-linux-gnueabi-gcc configure:2891: result: arm-none-linux-gnueabi-gcc configure:3160: checking for C compiler version configure:3169: arm-none-linux-gnueabi-gcc –version >&5 arm-none-linux-gnueabi-gcc (Sourcery G++ Lite 2009q1-203) 4.3.3 Copyright (C) 2008 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. configure:3180: $? = 0 configure:3169: arm-none-linux-gnueabi-gcc -v >&5 Using built-in specs. Target: arm-none-linux-gnueabi Configured with: /scratch/mitchell/builds/4.3-arm-none-linux-gnueabi-respin/src/gcc-4.3/configure –build=i686-pc-linux-gnu –Host=i686-pc-linux-gnu –target=arm-none-linux-gnueabi –enable-threads –disable-libmudflap –disable-libssp –disable-libstdcxx-pch –with-gnu-as –with-gnu-ld –with-specs=’%{funwind-tables|fno-unwind-tables|mabi=*|ffreestanding|nostdlib:;:-funwind-tables}’ –enable-languages=c,c++ –enable-shared –enable-symvers=gnu –enable-__cxa_atexit –with-pkgversion=’Sourcery G++ Lite 2009q1-203′ –with-bugurl=https://support.codesourcery.com/GNUToolchain/ –disable-nls –prefix=/opt/codesourcery –with-sysroot=/opt/codesourcery/arm-none-linux-gnueabi/libc –with-build-sysroot=/scratch/mitchell/builds/4.3-arm-none-linux-gnueabi-respin/lite/install/arm-none-linux-gnueabi/libc –with-gmp=/scratch/mitchell/builds/4.3-arm-none-linux-gnueabi-respin/lite/obj/Host-libs-2009q1-203-arm-none-linux-gnueabi-i686-pc-linux-gnu/usr –with-mpfr=/scratch/mitchell/builds/4.3-arm-none-linux-gnueabi-respin/lite/obj/Host-libs-2009q1-203-arm-none-linux-gnueabi-i686-pc-linux-gnu/usr –disable-libgomp –enable-poison-system-directories –with-build-time-tools=/scratch/mitchell/builds/4.3-arm-none-linux-gnueabi-respin/lite/install/arm-none-linux-gnueabi/bin –with-build-time-tools=/scratch/mitchell/builds/4.3-arm-none-linux-gnueabi-respin/lite/install/arm-none-linux-gnueabi/bin Thread model: posix gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) configure:3180: $? = 0 configure:3169: arm-none-linux-gnueabi-gcc -V >&5 arm-none-linux-gnueabi-gcc: ‘-V’ option must have argument configure:3180: $? = 1 configure:3169: arm-none-linux-gnueabi-gcc -qversion >&5 arm-none-linux-gnueabi-gcc: unrecognized option ‘-qversion’ arm-none-linux-gnueabi-gcc: no input files configure:3180: $? = 1 configure:3200: checking whether the C compiler works configure:3222: arm-none-linux-gnueabi-gcc -I/usr/arm-linux-gnueabi/include/gtk-2.0 -I/usr/arm-linux-gnueabi/include/glib-2.0 -lgdk_pixbuf-2.0 -lavcodec -lavutil -lavformat -lswscale -lSDL -lpango-1.0 -lpangoft2-1.0 -lrsvg-2 conftest.c >&5 /home/andree/CodeSourcery/Sourcery_G++_Lite/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.3/../../../../arm-none-linux-gnueabi/bin/ld: cannot find -lgdk_pixbuf-2.0 collect2: ld returned 1 exit status configure:3226: $? = 1 configure:3264: result: no configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME “libavg” | #define PACKAGE_TARNAME “libavg” | #define PACKAGE_VERSION “1.7.1″ | #define PACKAGE_STRING “libavg 1.7.1″ | #define PACKAGE_BUGREPORT “uzadow@libavg.de” | #define PACKAGE_URL “” | /* end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:3269: error: in `/home/andree/Bureau/libavg-1.7.1′: configure:3271: error: C compiler cannot create executables See `config.log’ for more details

キャッシュ変数。

ac_cv_build=i686-pc-linux-gnu ac_cv_env_BOOST_PYTHON_LIBS_set= ac_cv_env_BOOST_PYTHON_LIBS_value= ac_cv_env_CCC_set= ac_cv_env_CCC_value= ac_cv_env_CC_set= ac_cv_env_CC_value= ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value=’-I/usr/arm-linux-gnueabi/include/gtk-2.0 -I/usr/arm-linux-gnueabi/include/glib-2.0′ ac_cv_env_CPPFLAGS_set= ac_cv_env_CPPFLAGS_value= ac_cv_env_CPP_set= ac_cv_env_CPP_value= ac_cv_env_CXXCPP_set= ac_cv_env_CXXCPP_value= ac_cv_env_CXXFLAGS_set=set ac_cv_env_CXXFLAGS_value=’-I/usr/arm-linux-gnueabi/include/gtk-2.0 -I/usr/arm-linux-gnueabi/include/glib-2.0/ -I/usr/arm-linux-gnueabi/lib/glib-2.0/include/ -I/usr/arm-linux-gnueabi/include/pango-1.0 -I/usr/arm-linux-gnueabi/include/cairo/ -I/usr/arm-linux-gnueabi/include/librsvg-2′ ac_cv_env_CXX_set= ac_cv_env_CXX_value= ac_cv_env_DC1394_2_CFLAGS_set= ac_cv_env_DC1394_2_CFLAGS_value= ac_cv_env_DC1394_2_LIBS_set= ac_cv_env_DC1394_2_LIBS_value= ac_cv_env_FFMPEG_CFLAGS_set=set ac_cv_env_FFMPEG_CFLAGS_value=-I/usr/arm-linux-gnueabi/include/ ac_cv_env_FFMPEG_LIBS_set=set ac_cv_env_FFMPEG_LIBS_value=-L/usr/arm-linux-gnueabi/lib/ ac_cv_env_FONTCONFIG_CFLAGS_set=set ac_cv_env_FONTCONFIG_CFLAGS_value=-I/usr/arm-linux-gnueabi/include/ ac_cv_env_FONTCONFIG_LIBS_set=set ac_cv_env_FONTCONFIG_LIBS_value=-L/usr/arm-linux-gnueabi/lib/ ac_cv_env_GDK_PIXBUF_CFLAGS_set=set ac_cv_env_GDK_PIXBUF_CFLAGS_value=-I/usr/arm-linux-gnueabi/include/ ac_cv_env_GDK_PIXBUF_LIBS_set=set ac_cv_env_GDK_PIXBUF_LIBS_value=-L/usr/arm-linux-gnueabi/lib/ ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value=’-lgdk_pixbuf-2.0 -lavcodec -lavutil -lavformat -lswscale -lSDL -lpango-1.0 -lpangoft2-1.0 -lrsvg-2′ ac_cv_env_LIBRSVG_CFLAGS_set=set ac_cv_env_LIBRSVG_CFLAGS_value=-I/usr/arm-linux-gnueabi/include/ ac_cv_env_LIBRSVG_LIBS_set=set ac_cv_env_LIBRSVG_LIBS_value=-L/usr/arm-linux-gnueabi/lib/ ac_cv_env_LIBS_set= ac_cv_env_LIBS_value= ac_cv_env_MTDEV_CFLAGS_set= ac_cv_env_MTDEV_CFLAGS_value= ac_cv_env_MTDEV_LIBS_set= ac_cv_env_MTDEV_LIBS_value= ac_cv_env_PANGOFT2_CFLAGS_set=set ac_cv_env_PANGOFT2_CFLAGS_value=-I/usr/arm-linux-gnueabi/include/ ac_cv_env_PANGOFT2_LIBS_set=set ac_cv_env_PANGOFT2_LIBS_value=-L/usr/arm-linux-gnueabi/lib/ ac_cv_env_PKG_CONFIG_set= ac_cv_env_PKG_CONFIG_value= ac_cv_env_XI2_1_CFLAGS_set= ac_cv_env_XI2_1_CFLAGS_value= ac_cv_env_XI2_1_LIBS_set= ac_cv_env_XI2_1_LIBS_value= ac_cv_env_XI2_2_CFLAGS_set= ac_cv_env_XI2_2_CFLAGS_value= ac_cv_env_XI2_2_LIBS_set= ac_cv_env_XI2_2_LIBS_value= ac_cv_env_XMKMF_set= ac_cv_env_XMKMF_value= ac_cv_env_build_alias_set= ac_cv_env_build_alias_value= ac_cv_env_Host_alias_set=set ac_cv_env_Host_alias_value=arm-none-linux-gnueabi ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=arm-linux-gnueabi ac_cv_Host=arm-none-linux-gnueabi ac_cv_prog_CC=arm-none-linux-gnueabi-gcc ac_cv_target=arm-unknown-linux-gnueabi

出力変数。

ACLOCAL=” AMDEPBACKSLASH=” AMDEP_FALSE=” AMDEP_TRUE=” AMTAR=” AM_BACKSLASH=” AM_DEFAULT_VERBOSITY=” Apple_FALSE=” Apple_TRUE=” AR=” AUTOCONF=” AUTOHEADER=” AUTOMAKE=” AWK=” BOOST_PYTHON_LIBS=” BOOST_THREAD_LIB=” CC=’arm-none-linux-gnueabi-gcc’ CCDEPMODE=” CFLAGS=’-I/usr/arm-linux-gnueabi/include/gtk-2.0 -I/usr/arm-linux-gnueabi/include/glib-2.0′ CPP=” CPPFLAGS=” CXX=” CXXCPP=” CXXDEPMODE=” CXXFLAGS=’-I/usr/arm-linux-gnueabi/include/gtk-2.0 -I/usr/arm-linux-gnueabi/include/glib-2.0/ -I/usr/arm-linux-gnueabi/lib/glib-2.0/include/ -I/usr/arm-linux-gnueabi/include/pango-1.0 -I/usr/arm-linux-gnueabi/include/cairo/ -I/usr/arm-linux-gnueabi/include/librsvg-2′ CYGPATH_W=” DC1394_2_CFLAGS=” DC1394_2_LIBS=” DEFS=” DEPDIR=” DSYMUTIL=” DUMPBIN=” ECHO_C=” ECHO_N=’-n’ ECHO_T=” EGREP=” ENABLE_1394_2_FALSE=” ENABLE_1394_2_TRUE=” ENABLE_MTDEV_FALSE=” ENABLE_MTDEV_TRUE=” ENABLE_PARPORT_FALSE=” ENABLE_PARPORT_TRUE=” ENABLE_V4L2_FALSE=” ENABLE_V4L2_TRUE=” EXEEXT=” FFMPEG_CFLAGS=’-I/usr/arm-linux-gnueabi/include/’ FFMPEG_LIBS=’-L/usr/arm-linux-gnueabi/lib/’ FGREP=” FONTCONFIG_CFLAGS=’-I/usr/arm-linux-gnueabi/include/’ FONTCONFIG_LIBS=’-L/usr/arm-linux-gnueabi/lib/’ FREETYPE_CFLAGS=” FREETYPE_CONFIG=” FREETYPE_LIBS=” GDK_PIXBUF_CFLAGS=’-I/usr/arm-linux-gnueabi/include/’ GDK_PIXBUF_LIBS=’-L/usr/arm-linux-gnueabi/lib/’ GLU_CFLAGS=” GLU_LIBS=” GL_CFLAGS=” GL_LIBS=” GREP=” HAVE_XI2_1_FALSE=” HAVE_XI2_1_TRUE=” HAVE_XI2_2_FALSE=” HAVE_XI2_2_TRUE=” INSTALL_DATA=” INSTALL_PROGRAM=” INSTALL_SCRIPT=” INSTALL_STRIP_PROGRAM=” LD=” LDFLAGS=’-lgdk_pixbuf-2.0 -lavcodec -lavutil -lavformat -lswscale -lSDL -lpango-1.0 -lpangoft2-1.0 -lrsvg-2′ LIBFFMPEG=” LIBOBJS=” LIBRSVG_CFLAGS=’-I/usr/arm-linux-gnueabi/include/’ LIBRSVG_LIBS=’-L/usr/arm-linux-gnueabi/lib/’ LIBS=” LIBTOOL=” LIBVIDEO_LDADD=” LIPO=” LN_S=” LTLIBOBJS=” MAKEINFO=” MKDIR_P=” MTDEV_CFLAGS=” MTDEV_LIBS=” NM=” NMEDIT=” OBJC=” OBJCDEPMODE=” OBJCFLAGS=” OBJCLDFLAGS=” OBJDUMP=” OBJEXT=” OTOOL64=” OTOOL=” PACKAGE=” PACKAGE_BUGREPORT=’uzadow@libavg.de’ PACKAGE_NAME=’libavg’ PACKAGE_STRING=’libavg 1.7.1′ PACKAGE_TARNAME=’libavg’ PACKAGE_URL=” PACKAGE_VERSION=’1.7.1′ PANGOFT2_CFLAGS=’-I/usr/arm-linux-gnueabi/include/’ PANGOFT2_LIBS=’-L/usr/arm-linux-gnueabi/lib/’ PATH_SEPARATOR=’:’ PKG_CONFIG=” PREFIX=” PTHREAD_CC=” PTHREAD_CFLAGS=” PTHREAD_LIBS=” PYTHON=” PYTHON_EXEC_PREFIX=” PYTHON_INCLUDES=” PYTHON_LIBS=” PYTHON_PLATFORM=” PYTHON_PREFIX=” PYTHON_VERSION=” RANLIB=” SDL_CFLAGS=” SDL_CONFIG=” SDL_LIBS=” SED=” SET_MAKE=” Shell=’/bin/sh’ STRIP=” USE_VDPAU_SRC_FALSE=” USE_VDPAU_SRC_TRUE=” VERSION=” XI2_1_CFLAGS=” XI2_1_LIBS=” XI2_2_CFLAGS=” XI2_2_LIBS=” XMKMF=” XML2_CFLAGS=” XML2_CONFIG=” XML2_LIBS=” ac_ct_CC=” ac_ct_CXX=” ac_ct_DUMPBIN=” acx_pthread_config=” am__EXEEXT_FALSE=” am__EXEEXT_TRUE=” am__fastdepCC_FALSE=” am__fastdepCC_TRUE=” am__fastdepCXX_FALSE=” am__fastdepCXX_TRUE=” am__fastdepOBJC_FALSE=” am__fastdepOBJC_TRUE=” am__include=” am__isrc=” am__leading_dot=” am__quote=” am__tar=” am__untar=” bindir=’${exec_prefix}/bin’ build=’i686-pc-linux-gnu’ build_alias=” build_cpu=’i686′ build_os=’linux-gnu’ build_vendor=’pc’ datadir=’${datarootdir}’ datarootdir=’${prefix}/share’ docdir=’${datarootdir}/doc/${PACKAGE_TARNAME}’ dvidir=’${docdir}’ exec_prefix=’NONE’ Host=’arm-none-linux-gnueabi’ Host_alias=’arm-none-linux-gnueabi’ Host_cpu=’arm’ Host_os=’linux-gnueabi’ Host_vendor=’none’ htmldir=’${docdir}’ includedir=’${prefix}/include’ infodir=’${datarootdir}/info’ install_sh=” libdir=’${exec_prefix}/lib’ libexecdir=’${exec_prefix}/libexec’ localedir=’${datarootdir}/locale’ localstatedir=’${prefix}/var’ lt_ECHO=’echo’ mandir=’${datarootdir}/man’ mkdir_p=” oldincludedir=’/usr/include’ pdfdir=’${docdir}’ pkgpyexecdir=” pkgpythondir=” prefix=’/home/andree/CodeSourcery/Sourcery_G++_Lite/lib’ program_transform_name=’s,x,x,’ psdir=’${docdir}’ pyexecdir=” pythondir=” sbindir=’${exec_prefix}/sbin’ sharedstatedir=’${prefix}/com’ sysconfdir=’${prefix}/etc’ target=’arm-unknown-linux-gnueabi’ target_alias=’arm-linux-gnueabi’ target_cpu=’arm’ target_os=’linux-gnueabi’ target_vendor=’unknown’

confdefs.h。

/* confdefs.h */ #define PACKAGE_NAME “libavg” #define PACKAGE_TARNAME “libavg” #define PACKAGE_VERSION “1.7.1″ #define PACKAGE_STRING “libavg 1.7.1″ #define PACKAGE_BUGREPORT “uzadow@libavg.de” #define PACKAGE_URL “” configure: exit 77