Hello,
I am trying to install the RISCV GNU
Compiler Toolchain. I'm currently stuck on in the Installation (Linux) phase below the Installation (Newlib) phase. I've followed the instructions as is and have got the following error:
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checking whether the /home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/./gcc/gfortran -B/home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/./gcc/ -B/opt/riscv/riscv64-unknown-linux-gnu/bin/ -B/opt/riscv/riscv64-unknown-linux-gnu/lib/ -isystem /opt/riscv/riscv64-unknown-linux-gnu/include -isystem /opt/riscv/riscv64-unknown-linux-gnu/sys-include linker (/home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/./gcc/collect-ld) supports shared libraries... yes
checking dynamic linker characteristics... (cached) GNU/Linux ld.so
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 whether string.h and strings.h may both be included... yes
checking pthread.h usability... yes
checking pthread.h presence... yes
checking for pthread.h... yes
checking for unistd.h... (cached) yes
checking semaphore.h usability... yes
checking semaphore.h presence... yes
checking for semaphore.h... yes
checking sys/loadavg.h usability... no
checking sys/loadavg.h presence... no
checking for sys/loadavg.h... no
checking sys/sysctl.h usability... yes
checking sys/sysctl.h presence... yes
checking for sys/sysctl.h... yes
checking sys/time.h usability... yes
checking sys/time.h presence... yes
checking for sys/time.h... yes
looking for a compliant stdint.h in stdint.h, checking for uintmax_t... yes
checking for uintptr_t... yes
checking for int_least32_t... yes
checking for int_fast32_t... yes
checking for uint64_t... yes
checking what to include in gstdint.h... stdint.h (already complete)
checking for dlsym in -ldl... yes
checking for unistd.h... (cached) yes
checking for secure_getenv... yes
checking for __secure_getenv... no
checking for getuid... yes
checking for geteuid... yes
checking for getgid... yes
checking for getegid... yes
checking for getloadavg... yes
checking for clock_gettime... yes
checking for strtoull... yes
checking whether the target supports thread-local storage... yes
checking whether the thread-local storage support is from emutls... no
checking whether the target supports hidden visibility... yes
checking whether the target supports dllexport... no
checking whether the target supports symbol aliases... yes
checking for ld used by /home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/./gcc/xgcc -B/home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/./gcc/ -B/opt/riscv/riscv64-unknown-linux-gnu/bin/ -B/opt/riscv/riscv64-unknown-linux-gnu/lib/ -isystem /opt/riscv/riscv64-unknown-linux-gnu/include -isystem /opt/riscv/riscv64-unknown-linux-gnu/sys-include ... (cached) /home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/./gcc/collect-ld
checking if the linker (/home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/./gcc/collect-ld) is GNU ld... (cached) yes
checking for shared libgcc... yes
checking whether the target supports .symver directive... yes
configure: versioning on shared library symbols is gnu
checking whether the target supports __sync_*_compare_and_swap... yes
configure: updating cache ./config.cache
configure: creating ./config.status
config.status: creating omp.h
config.status: creating omp_lib.h
config.status: creating omp_lib.f90
config.status: creating libgomp_f.h
config.status: creating Makefile
config.status: creating testsuite/Makefile
config.status: creating libgomp.spec
config.status: creating testsuite/libgomp-test-support.pt.exp
config.status: creating config.h
config.status: executing default-1 commands
Adding multilib support to Makefile in /home/lagha/project/riscv-gnu-toolchain/riscv-gcc/libgomp
multidirs=lib32/ilp32 lib32/ilp32d lib64/lp64 lib64/lp64d
with_multisubdir=
Running configure in multilib subdirs lib32/ilp32 lib32/ilp32d lib64/lp64 lib64/lp64d
pwd: /home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/riscv64-unknown-linux-gnu/libgomp
Running configure in multilib subdir lib32/ilp32
pwd: /home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/riscv64-unknown-linux-gnu
configure: creating cache ./config.cache
checking for --enable-version-specific-runtime-libs... no
checking for --enable-generated-files-in-srcdir... no
checking build system type... x86_64-pc-linux-gnu
checking host system type... riscv64-unknown-linux-gnu
checking target system type... riscv64-unknown-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for riscv64-unknown-linux-gnu-strip... /opt/riscv/riscv64-unknown-linux-gnu/bin/strip
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... /usr/bin/gawk
checking whether make sets $(MAKE)... yes
checking for riscv64-unknown-linux-gnu-gcc... /home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/./gcc/xgcc -B/home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/./gcc/ -B/opt/riscv/riscv64-unknown-linux-gnu/bin/ -B/opt/riscv/riscv64-unknown-linux-gnu/lib/ -isystem /opt/riscv/riscv64-unknown-linux-gnu/include -isystem /opt/riscv/riscv64-unknown-linux-gnu/sys-include -march=rv32imac -mabi=ilp32
checking for C compiler default output file name...
configure: error: in `/home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2/riscv64-unknown-linux-gnu/lib32/ilp32/libgomp':
configure: error: C compiler cannot create executables
See `config.log' for more details.
Makefile:13571: recipe for target 'configure-target-libgomp' failed
make[2]: *** [configure-target-libgomp] Error 1
make[2]: Leaving directory '/home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2'
Makefile:893: recipe for target 'all' failed
make[1]: *** [all] Error 2
make[1]: Leaving directory '/home/lagha/project/riscv-gnu-toolchain/build-gcc-linux-stage2'
Makefile:172: recipe for target 'stamps/build-gcc-linux-stage2' failed
make: *** [stamps/build-gcc-linux-stage2] Error 2
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Could you please help me find the source of this error and how to rectify it. I'm doubting the PATH is incorrect, and being a n00b, could you please tell me how I can set the correct path. Thank you.
