xap-gcc Compile error

HI Alan,

I'm getting an error when I try to compile on Debian 7.4. Any idea what's wrong?

Thanks, Rick

.... gcc -g -O2 -DIN_GCC -DCROSS_COMPILE -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -DHAVE_CONFIG_H -DGENERATOR_FILE -o genflags
genflags.o rtl.o read-rtl.o bitmap.o ggc-none.o gensupport.o insn-conditions.o print-rtl1.o
errors.o ../libiberty/libiberty.a ./genflags ./config/xap/xap.md > tmp-flags.h /bin/sh: line 1: 32142 Segmentation fault ./genflags ./config/xap/xap.md > tmp-flags.h

Jul 01 '14 17:07 rickbronson

Hi Rick,' I faced this same issue. I think this issue is related to some modification in new "genflags" programs, but I'm not sure. I will try to compile it using some old Ubuntu distro and will let you know.

Jul 01 '14 18:07 acassis

Hey,

just tried to compile xap-gcc. Had some trouble with my ubuntu distro being x64 based, circumvented that by executing

export CFLAGS=-m32
export CXXFLAGS=-m32

or CFLAGS=-m32 CXXFLAGS=-m32 ./configure --enable-languages=c --target=xap-local-xap to force the build of 32bit binaries. But then I was facing the same errors you were:

gcc   -m32 -DIN_GCC -DCROSS_COMPILE  -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long   -DHAVE_CONFIG_H -DGENERATOR_FILE  -o genflags \
         genflags.o rtl.o read-rtl.o bitmap.o ggc-none.o gensupport.o insn-conditions.o print-rtl1.o \
            errors.o ../libiberty/libiberty.a
./genflags ./config/xap/xap.md > tmp-flags.h
Segmentation fault (core dumped)
make[1]: *** [s-flags] Error 139
make[1]: Leaving directory '/home/lenny/mcu/csr/xap-gcc/gcc'
make: *** [all-gcc] Error 2

Any new development so far?

PS:

user@ubuntu14:[~/mcu/csr/xap-gcc]$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.8/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.8.4-2ubuntu1~14.04.3' --with-bugurl=file:///usr/share/doc/gcc-4.8/README.Bugs --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.8 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.8 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --disable-libmudflap --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04.3)

PPS: Read somewhere that the code needs adjustment for newer compiler so I tried an older one. Added

deb http://old-releases.ubuntu.com/ubuntu/ hardy universe
deb-src http://old-releases.ubuntu.com/ubuntu/ hardy universe

to /etc/apt/source.list for making

apt-get update
apt-get install gcc-3.4 g++-3.4

to work. Then executing

make clean && CXX=g++-3.4 CC=gcc-3.4 CFLAGS=-m32 CXXFLAGS=-m32 ./configure --enable-languages=c --target=xap-local-xap && make

still results in:

gcc-3.4   -m32 -DIN_GCC -DCROSS_COMPILE  -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long   -DHAVE_CONFIG_H -DGENERATOR_FILE  -o genflags \
         genflags.o rtl.o read-rtl.o bitmap.o ggc-none.o gensupport.o insn-conditions.o print-rtl1.o \
            errors.o ../libiberty/libiberty.a
./genflags ./config/xap/xap.md > tmp-flags.h
Segmentation fault (core dumped)
make[1]: *** [s-flags] Error 139
make[1]: Leaving directory '/home/lenny/mcu/csr/xap-gcc/gcc'
make: *** [all-gcc] Error 2

:(

Sep 11 '16 16:09 milkpirate

I think this might be a newer version than the port here? https://git.codelinaro.org/clo/inferno-for-quatro-socs/patches/-/blob/master/csr-xap-gcc-src-434.tgz

Sep 30 '24 21:09 mirh