While trying to build git I ran into a show stopper : # uname -apKU FreeBSD ijiraq 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r367349: Wed Nov 4 22:48:25 UTC 2020 root@FreeBSD-head-riscv64-build.jail.ci.FreeBSD.org:/usr/obj/usr/src/riscv.riscv64/sys/QEMU riscv riscv64 1300125 1300125 The boehm-gc-8.0.4_1 port claims : ===> Configuring for boehm-gc-8.0.4_1 configure: loading site script /usr/ports/Templates/config.site checking build system type... riscv64-portbld-freebsd13.0 checking host system type... riscv64-portbld-freebsd13.0 checking target system type... riscv64-portbld-freebsd13.0 checking GC version numbers... major=8 minor=0 micro=4 checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... (cached) /bin/mkdir -p checking for gawk... (cached) /usr/bin/awk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking for style of include used by make... GNU checking for gcc... cc 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... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking whether cc understands -c and -o together... yes checking dependency style of cc... gcc3 checking whether we are using the GNU C++ compiler... yes checking whether c++ accepts -g... yes checking dependency style of c++... gcc3 checking dependency style of cc... gcc3 checking how to print strings... printf checking for a sed that does not truncate output... (cached) /usr/bin/sed checking for grep that handles long lines and -e... (cached) /usr/bin/grep checking for egrep... (cached) /usr/bin/egrep checking for fgrep... (cached) /usr/bin/fgrep checking for ld used by cc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm checking the name lister (/usr/bin/nm) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... (cached) 524288 checking how to convert riscv64-portbld-freebsd13.0 file names to riscv64-portbld-freebsd13.0 format... func_convert_file_noop checking how to convert riscv64-portbld-freebsd13.0 file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... no checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for ar... ar checking for archiver @FILE support... no checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm output from cc object... ok 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 mt... mt checking if mt is a manifest tool... no checking how to run the C preprocessor... cpp checking for ANSI C header files... (cached) yes checking for sys/types.h... (cached) yes checking for sys/stat.h... (cached) yes checking for stdlib.h... (cached) yes checking for string.h... (cached) yes checking for memory.h... (cached) yes checking for strings.h... (cached) yes checking for inttypes.h... (cached) yes checking for stdint.h... (cached) yes checking for unistd.h... (cached) yes checking for dlfcn.h... (cached) yes checking for objdir... .libs checking if cc supports -fno-rtti -fno-exceptions... yes checking for cc option to produce PIC... -fPIC -DPIC checking if cc PIC flag -fPIC -DPIC works... yes checking if cc static flag -static works... yes checking if cc supports -c -o file.o... yes checking if cc supports -c -o file.o... (cached) yes checking whether the cc linker (/usr/bin/ld) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... freebsd13.0 ld.so 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... yes checking whether to build static libraries... yes checking how to run the C++ preprocessor... c++ -E checking for ld used by c++... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking whether the c++ linker (/usr/bin/ld) supports shared libraries... yes checking for c++ option to produce PIC... -fPIC -DPIC checking if c++ PIC flag -fPIC -DPIC works... yes checking if c++ static flag -static works... yes checking if c++ supports -c -o file.o... yes checking if c++ supports -c -o file.o... (cached) yes checking whether the c++ linker (/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... freebsd13.0 ld.so checking how to hardcode library paths into programs... immediate checking for inline... inline checking whether compiler supports -Wextra... yes checking whether compiler supports -Wpedantic... yes checking for xlc... no checking whether compiler supports -fno-strict-aliasing... yes checking for getcontext... yes checking for dl_iterate_phdr... yes checking for dlopen in -ldl... yes checking execinfo.h usability... yes checking execinfo.h presence... yes checking for execinfo.h... yes checking whether to build shared libraries... yes checking which machine-dependent code should be used... checking whether Solaris gcc optimization fix is necessary... no checking for dladdr... yes checking for sigsetjmp... yes checking sys/dg_sys_info.h usability... no checking sys/dg_sys_info.h presence... no checking for sys/dg_sys_info.h... no checking which libatomic_ops to use... none checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating bdw-gc.pc config.status: creating include/config.h config.status: executing depfiles commands config.status: executing libtool commands config.status: executing default commands ===> Building for boehm-gc-8.0.4_1 depbase=`echo allchblk.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`; /bin/sh ./libtool --tag=CC --mode=compile cc -DHAVE_CONFIG_H -I./include -I./include -fexceptions -Wall -Wextra -Wpedantic -Wno-long-long -O2 -pipe -march=rv64imafdc -mabi=lp64d -fstack-protector-strong -fno-strict-aliasing -fno-strict-aliasing -MT allchblk.lo -MD -MP -MF $depbase.Tpo -c -o allchblk.lo allchblk.c && mv -f $depbase.Tpo $depbase.Plo libtool: compile: cc -DHAVE_CONFIG_H -I./include -I./include -fexceptions -Wall -Wextra -Wpedantic -Wno-long-long -O2 -pipe -march=rv64imafdc -mabi=lp64d -fstack-protector-strong -fno-strict-aliasing -fno-strict-aliasing -MT allchblk.lo -MD -MP -MF .deps/allchblk.Tpo -c allchblk.c -fPIC -DPIC -o .libs/allchblk.o In file included from allchblk.c:17: In file included from ./include/private/gc_priv.h:123: ./include/private/gcconfig.h:709:5: error: The collector has not been ported to this machine/OS combination # error The collector has not been ported to this machine/OS combination ^ ./include/private/gcconfig.h:3067:3: error: Undefined ALIGNMENT # error Undefined ALIGNMENT ^ 2 errors generated. *** Error code 1 Stop. make[9]: stopped in /usr/ports/devel/boehm-gc/work/gc-8.0.4 *** Error code 1 *** Error code 1 Stop. make[7]: stopped in /usr/ports/devel/boehm-gc *** Error code 1 Stop. make[6]: stopped in /usr/ports/devel/boehm-gc *** Error code 1 Stop. make[5]: stopped in /usr/ports/www/w3m *** Error code 1 Stop. make[4]: stopped in /usr/ports/www/w3m *** Error code 1 Stop. make[3]: stopped in /usr/ports/textproc/xmlto *** Error code 1 Stop. make[2]: stopped in /usr/ports/textproc/xmlto *** Error code 1 Stop. make[1]: stopped in /usr/ports/devel/git *** Error code 1 Stop. make: stopped in /usr/ports/devel/git root@ijiraq:/usr/ports/devel/git # -- Dennis Clarke RISC-V/SPARC/PPC/ARM/CISC UNIX and Linux spoken GreyBeard and suspenders optional
(In reply to Dennis Clarke from comment #0) > In file included from allchblk.c:17: > In file included from ./include/private/gc_priv.h:123: > ./include/private/gcconfig.h:709:5: error: The collector has not been ported to this machine/OS combination This error message explains everything. That is, unfortunately FreeBSD/RISC-V is not supported yet. I took a quick look at the include/private/gcconfig.h of 8.0.4 and it seems only Linux is supported OS for RISC-V architecture. To add support of FreeBSD/RISC-V, at least someone need to add required information to this header file. But I don't know the details of FreeBSD/RISC-V at all. Moreover, I'm just the maintainer of this port and don't know details of this software either. So I'm sorry but I can't add support of FreeBSD/RISC-V. But if someone provide patch I'll accept it and send it to upstream.
Created attachment 219814 [details] RISCV support I've gotten it to build (and pass make check) with this patch.
Created attachment 219820 [details] Patch file Add FreeBSD/RISCV patch to this port.
(In reply to Kristof Provost from comment #2) Thank you for patch. I submitted patch to add your patch to this port. So would you please commit it?
(In reply to Yasuhiro KIMURA from comment #4) Unfortunately I don't have a ports commit bit, so I'm afraid I can't.
A commit references this bug: Author: nobutaka Date: Sat Nov 21 08:21:39 UTC 2020 New revision: 555814 URL: https://svnweb.freebsd.org/changeset/ports/555814 Log: Fix build error on RISC-V. PR: 250915 Submitted by: kp, Yasuhiro KIMURA <yasu@utahime.org> Reported by: Dennis Clarke <dclarke@blastwave.org> Changes: head/devel/boehm-gc/files/patch-include_private_gcconfig.h
Thank you for your report and patches. I integrated patch-freebsd-riscv into patch-include_private_gcconfig.h to conform "Avoid having more than one patch modify the same file" rule in the Porter's handbook.