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Hello all, I am trying to build GNAT to cross compile from host=i686-linux-pc to target=powerpc-elf. However, only gnatbind is available after building everything. There's no gnatmake, gnatfind, etc. When I tried calling "make gnatlib" and "make gnattools", it gave out some error messages. I tried looking through both crossgcc and chat@gnat archives but couldn't find anything on it. I wonder if anyone could help me out. Thank you very much. Here is the configuration I'm using: 1. binutils-1.11.0 2. gcc-3.3 3. newlib-1.11.0 4. linux-2.4.20-20.9 I followed Bill Gatliff's building script, and all these configure and make didn't give me any error. After that, I tried making gnatlib in order to build gnattools afterwards, but I ran into this error: make[1]: Entering directory `/home/pee/XComp_source/CrossGNAT/build-gcc/gcc/ada' make -C rts CC="../../xgcc -B../../" \ INCLUDES="-I. -I.. -I../.. -I/home/pee/XComp_source/CrossGNAT/gcc-3.3/gcc/ada -I/home/pee/XComp_source/CrossGNAT/gcc-3.3/gcc/ada/.. -I/home/pee/XComp_source/CrossGNAT/gcc-3.3/gcc/ada/../config -I/home/pee/XComp_source/CrossGNAT/gcc-3.3/gcc/ada/../../include -I./../.." \ CFLAGS="-g -O2 -fexceptions -DIN_RTS" \ srcdir=/home/pee/XComp_source/CrossGNAT/gcc-3.3/gcc/ada \ -f ../Makefile adaint.o argv.o cio.o cstreams.o errno.o exit.o raise.o sysdep.o aux-io.o init.o cal.o adafinal.o tracebak.o expect.o mkdir.o prefix.o make[2]: Entering directory `/home/pee/XComp_source/CrossGNAT/build-gcc/gcc/ada/rts' ../../xgcc -B../../ -c -DCROSS_COMPILE -DIN_GCC `echo -g -O2 -fexceptions -DIN_RTS |sed -e 's/-pedantic//g' -e 's/-Wtraditional//g'` -I. -I.. -I../.. -I/home/pee/XComp_source/CrossGNAT/gcc-3.3/gcc/ada -I/home/pee/XComp_source/CrossGNAT/gcc-3.3/gcc/ada/.. -I/home/pee/XComp_source/CrossGNAT/gcc-3.3/gcc/ada/../config -I/home/pee/XComp_source/CrossGNAT/gcc-3.3/gcc/ada/../../include -I./../.. adaint.c In file included from adaint.c:128: adaint.h:71: error: parse error before '*' token adaint.c:230: error: `MAXPATHLEN' undeclared here (not in a function) adaint.c:725: error: parse error before "DIR" adaint.c:725: warning: data definition has no type or storage class adaint.c:727: error: parse error before '{' token adaint.c: In function `__gnat_get_env_value_ptr': adaint.c:1113: warning: assignment makes pointer from integer without a cast adaint.c: In function `__gnat_locate_exec_on_path': adaint.c:1827: warning: initialization makes pointer from integer without a cast make[2]: *** [adaint.o] Error 1 make[2]: Leaving directory `/home/pee/XComp_source/CrossGNAT/build-gcc/gcc/ada/rts' make[1]: *** [gnatlib] Error 2 make[1]: Leaving directory `/home/pee/XComp_source/CrossGNAT/build-gcc/gcc/ada' make: *** [gnatlib] Error 2 It was complaining that it couldn't find dirent.h in the include path before, so I copied newlib-1.11.0/newlib/libc/include into the target include path, and it could find dirent.h, but still gives out this error. Thank you very much for your help. Pee ------------------------------------------------------------------------------- Here is my build transcript if necessary. *** build binutils *** $ ../binutils-2.14/configure --target=$target --prefix=$prefix 2>&1 | tee configure.log $ make all install 2>&1 | tee make.log *** build gcc-core *** $ ../gcc-3.3/configure --target=$target --prefix=$prefix --enable-languages=c,ada --with-local-prefix=$prefix/$target --without-headers --with-newlib --disable-shared --with-gnu-as --with-gnu-ld --enable-threads --host=i686-linux 2>&1 | tee configure.log $ make all-gcc install-gcc 2>&1 | tee make.log *** build newlib *** $ ../newlib-1.11.0/configure --prefix=$prefix --target=$target 2>&1 | tee configure.log $ make all install info install-info 2>&1 | tee make.log *** build gcc full *** $ ../gcc-3.3/configure --target=$target --prefix=$prefix --enable-languages=c,ada --with-local-prefix=$prefix/$target 2>&1 | tee configure_full.log $ make all install 2>&1 | tee make_full.log Here only gnatbind is available, so I go into gcc-3.3/gcc directory and build gnatlib in order to build gnattools later on, but I got an error: $ make gnatlib ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com
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