Hello All,
I'm new to ecl and am just hacking around with my end goal being a port of maxima, which runs on lisp, to an android device.
I've been informed of the need to build ecl with the apple gcc, and have turned off macports gcc, thanks for the tip.
To build the host version of ecl we pass -m32 to CFLAGS and LDFLAGS as well as setting the environment variable ABI=32. This causes my build to fail on win32.S, and my assembly is too poor to debug this. The output from the build follows.
/bin/sh ./libtool --mode=compile gcc -fPIC -fno-common -DHAVE_CONFIG_H -I. -I/Users/chrisgorman/src/ecl-16.1.2/src/libffi -I. -I/Users/chrisgorman/src/ecl-16.1.2/src/libffi/include -Iinclude -I/Users/chrisgorman/src/ecl-16.1.2/src/libffi/src -I. -I/Users/chrisgorman/src/ecl-16.1.2/src/libffi/include -Iinclude -I/Users/chrisgorman/src/ecl-16.1.2/src/libffi/src -m32 -g -O2 -fPIC -fno-common -D_THREAD_SAFE -MT src/x86/win32.lo -MD -MP -MF $depbase.Tpo -c -o src/x86/win32.lo /Users/chrisgorman/src/ecl-16.1.2/src/libffi/src/x86/win32.S &&\
mv -f $depbase.Tpo $depbase.Plo
libtool: compile: gcc -fPIC -fno-common -DHAVE_CONFIG_H -I. -I/Users/chrisgorman/src/ecl-16.1.2/src/libffi -I. -I/Users/chrisgorman/src/ecl-16.1.2/src/libffi/include -Iinclude -I/Users/chrisgorman/src/ecl-16.1.2/src/libffi/src -I. -I/Users/chrisgorman/src/ecl-16.1.2/src/libffi/include -Iinclude -I/Users/chrisgorman/src/ecl-16.1.2/src/libffi/src -m32 -g -O2 -fPIC -fno-common -D_THREAD_SAFE -MT src/x86/win32.lo -MD -MP -MF src/x86/.deps/win32.Tpo -c /Users/chrisgorman/src/ecl-16.1.2/src/libffi/src/x86/win32.S -o src/x86/win32.o
/Users/chrisgorman/src/ecl-16.1.2/src/libffi/src/x86/win32.S:1325:section difference relocatable subtraction expression, ".LFE5" minus ".LFB5" using a symbol at the end of section will not produce an assembly time constant
/Users/chrisgorman/src/ecl-16.1.2/src/libffi/src/x86/win32.S:1325:use a symbol with a constant value created with an assignment instead of the expression, L_const_sym = .LFE5 - .LFB5
/Users/chrisgorman/src/ecl-16.1.2/src/libffi/src/x86/win32.S:1317:section difference relocatable subtraction expression, ".LEFDE5" minus ".LASFDE5" using a symbol at the end of section will not produce an assembly time constant
/Users/chrisgorman/src/ecl-16.1.2/src/libffi/src/x86/win32.S:1317:use a symbol with a constant value created with an assignment instead of the expression, L_const_sym = .LEFDE5 - .LASFDE5
/Users/chrisgorman/src/ecl-16.1.2/src/libffi/src/x86/win32.S:unknown:missing indirect symbols for section (__IMPORT,__jump_table)
make[3]: *** [src/x86/win32.lo] Error 1
make[2]: *** [install-recursive] Error 1
make[1]: *** [libeclffi.a] Error 2
make: *** [all] Error 2
If I change the build command and remove the 32 bit switches and environment settings, the build will succeed.
I then tried cross compile the android binaries following the instructions in INSTALL. I can only get the configure script to run half way. It dies as...
./configure --host=arm-linux-androideabi --prefix=`pwd`/ecl-android --with-cross-config=`pwd`/src/util/android.cross_config --disable-soname
Switching to directory `build' to continue configuration.
checking build system type... i386-apple-darwin10.8.0
checking host system type... arm-unknown-linux-androideabi
checking for arm-linux-androideabi-gcc... /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... yes
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc accepts -g... yes
checking for /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc option to accept ISO C89... none needed
checking whether we are using the GNU C++ compiler... yes
checking whether /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-g++ accepts -g... yes
checking how to run the C preprocessor... /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -E
checking for arm-linux-androideabi-ranlib... /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-ranlib
checking for a BSD-compatible install... /usr/bin/install -c
checking whether ln -s works... yes
checking whether make sets $(MAKE)... yes
checking for arm-linux-androideabi-ranlib... (cached) /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-ranlib
checking for arm-linux-androideabi-ar... /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-ar
checking for etags... etags
checking for ld flags when building shared libraries... -shared
checking for required libraries... -ldl
checking for architecture... ARM
checking for software type... android /
checking for __thread local data... yes
checking for install-info... /opt/local/bin/install-info
checking for __gmpz_init in -lgmp... no
configure: Configuring included GMP library:
configure: WARNING: you should use --build, --host, --target
checking build system type... i386-apple-darwin10.8.0
checking host system type... arm-unknown-linux-androideabi
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for arm-linux-androideabi-strip... arm-linux-androideabi-strip
checking for a thread-safe mkdir -p... /Users/chrisgorman/src/ecl-16.1.2/src/gmp/install-sh -c -d
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking ABI=standard
checking whether /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC is gcc... yes
checking compiler /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DANDROID -DPLATFORM_ANDROID -DUSE_GET_STACKBASE_FOR_MAIN -DIGNORE_DYNAMIC_LOADING -DAO_REQUIRE_CAS -g -O2 -fPIC ... yes
checking whether ARM gcc unsigned division works... yes
checking for arm-linux-androideabi-gcc... /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... yes
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC accepts -g... yes
checking for /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC option to accept ISO C89... none needed
checking whether /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC understands -c and -o together... yes
checking for /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC option to accept ISO C99... -std=gnu99
checking for /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99 option to accept ISO Standard C... (cached) -std=gnu99
checking how to run the C preprocessor... /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99 -E
checking build system compiler /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99... no
checking build system compiler /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DANDROID -DPLATFORM_ANDROID -DUSE_GET_STACKBASE_FOR_MAIN -DIGNORE_DYNAMIC_LOADING -DAO_REQUIRE_CAS -g -O2 -fPIC ... no
checking build system compiler cc... yes
checking for build system preprocessor... cc -E
checking for build system executable suffix...
checking for build system compiler math library... -lm
checking for grep that handles long lines and -e... /opt/local/bin/grep
checking for egrep... /opt/local/bin/grep -E
using ABI="standard"
CC="/Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99"
CFLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DANDROID -DPLATFORM_ANDROID -DUSE_GET_STACKBASE_FOR_MAIN -DIGNORE_DYNAMIC_LOADING -DAO_REQUIRE_CAS -g -O2 -fPIC"
CPPFLAGS=" "
MPN_PATH=" arm generic"
checking for arm-linux-androideabi-ar... /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-ar
checking for BSD- or MS-compatible name lister (nm)... nm
checking the name lister (nm) interface... BSD nm
checking how to print strings... printf
checking for a sed that does not truncate output... /opt/local/bin/gsed
checking for fgrep... /opt/local/bin/grep -F
checking for ld used by /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99... /Users/chrisgorman/src/toolchain-r9d/arm-linux-androideabi/bin/ld
checking if the linker (/Users/chrisgorman/src/toolchain-r9d/arm-linux-androideabi/bin/ld) is GNU ld... yes
checking whether ln -s works... yes
checking the maximum length of command line arguments... 196608
checking how to convert i386-apple-darwin10.8.0 file names to arm-unknown-linux-androideabi format... func_convert_file_noop
checking how to convert i386-apple-darwin10.8.0 file names to toolchain format... func_convert_file_noop
checking for /Users/chrisgorman/src/toolchain-r9d/arm-linux-androideabi/bin/ld option to reload object files... -r
checking for arm-linux-androideabi-objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for arm-linux-androideabi-dlltool... dlltool
checking how to associate runtime and link libraries... printf %s\n
checking for arm-linux-androideabi-ar... (cached) /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-ar
checking for archiver @FILE support... @
checking for arm-linux-androideabi-strip... (cached) arm-linux-androideabi-strip
checking for arm-linux-androideabi-ranlib... /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-ranlib
checking command to parse nm output from /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99 object... failed
checking for sysroot... no
checking for a working dd... /bin/dd
checking how to truncate binary pipes... /bin/dd bs=4096 count=1
checking for arm-linux-androideabi-mt... no
checking for mt... no
checking if : is a manifest tool... no
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... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99 supports -fno-rtti -fno-exceptions... no
checking for /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99 option to produce PIC... -fPIC -DPIC
checking if /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99 PIC flag -fPIC -DPIC works... yes
checking if /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99 static flag -static works... yes
checking if /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99 supports -c -o file.o... yes
checking if /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99 supports -c -o file.o... (cached) yes
checking whether the /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-gcc -fPIC -std=gnu99 linker (/Users/chrisgorman/src/toolchain-r9d/arm-linux-androideabi/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... Android linker
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... no
checking whether to build static libraries... yes
checking how to run the C++ preprocessor... /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-g++ -E
checking whether the /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-g++ linker (/Users/chrisgorman/src/toolchain-r9d/arm-linux-androideabi/bin/ld) supports shared libraries... yes
checking for /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-g++ option to produce PIC... -DPIC
checking if /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-g++ PIC flag -DPIC works... yes
checking if /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-g++ static flag works... yes
checking if /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-g++ supports -c -o file.o... yes
checking if /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-g++ supports -c -o file.o... (cached) yes
checking whether the /Users/chrisgorman/src/toolchain-r9d/bin/arm-linux-androideabi-g++ linker (/Users/chrisgorman/src/toolchain-r9d/arm-linux-androideabi/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... Android linker
checking how to hardcode library paths into programs... immediate
checking for ANSI C header files... (cached) yes
checking whether time.h and sys/time.h may both be included... yes
checking float.h usability... yes
checking float.h presence... yes
checking for float.h... yes
checking langinfo.h usability... no
checking langinfo.h presence... no
checking for langinfo.h... no
checking locale.h usability... yes
checking locale.h presence... yes
checking for locale.h... yes
checking nl_types.h usability... no
checking nl_types.h presence... no
checking for nl_types.h... no
checking whether ungetc is declared... yes
checking return type of signal handlers... void
checking for intmax_t... yes
checking for long double... yes
checking for long long... yes
checking for ptrdiff_t... yes
checking for quad_t... no
checking for uint_least32_t... yes
checking for preprocessor stringizing operator... yes
checking for working volatile... yes
checking whether <stdarg.h> exists and works... yes
checking whether gcc __attribute__ ((const)) works... yes
checking whether gcc __attribute__ ((malloc)) works... yes
checking whether gcc __attribute__ ((mode (XX))) works... yes
checking whether gcc __attribute__ ((noreturn)) works... yes
checking for inline... inline
checking for cos in -lm... yes
checking for working alloca.h... yes
checking for alloca (via gmp-impl.h)... yes
checking how to allocate temporary memory... alloca
checking whether byte ordering is bigendian... no
checking format of `double' floating point... IEEE little endian
checking for localeconv... no
checking for memset... yes
checking for nl_langinfo... no
checking for obstack_vprintf... no
checking for raise... yes
checking for strchr... yes
checking for strtol... yes
checking for suitable m4... m4
checking if m4wrap produces spurious output... no
checking how to switch to text section... .text
checking how to switch to data section... .data
checking for assembler label suffix... :
checking for assembler global directive... .globl
checking for assembler global directive attribute...
checking if globals are prefixed by underscore... unknown
configure: WARNING: +----------------------------------------------------------
configure: WARNING: | Cannot determine global symbol prefix.
configure: WARNING: | nm output doesn't contain a global data symbol.
configure: WARNING: | Will proceed with no underscore.
configure: WARNING: | If this is wrong then you'll get link errors referring
configure: WARNING: | to ___gmpn_add_n (note three underscores).
configure: WARNING: | In this case do a fresh build with an override,
configure: WARNING: | ./configure gmp_cv_asm_underscore=yes
configure: WARNING: +----------------------------------------------------------
checking how to switch to read-only data section... .section .rodata
checking for assembler .type directive... .type $1,#$2
checking for assembler .size directive... .size $1,$2
checking for assembler local label prefix... L
checking for assembler byte directive... .byte
checking how to define a 32-bit word... configure: error: cannot determine how to define a 32-bit word
configure: error: Failed to configure the GMP library.
If anyone has clues as to how to get this to work on my old clunker, please let me know.
Thanks
Chris Gorman
