我正在 yak shaving:在 openbsd 7.4 上编译gcc（特别是libgccjit最终编译emacs） 。native-comp
背后的原因是libgccjit无法通过 获得pkg_add。因此我试图gcc从源代码进行编译。
我正在松散地关注这个文章。
所以我在运行时遇到以下错误消息$gmake -j 4。 （此时我什至还没有包含jit在配置标志中）。
checking for gawk... awk
checking whether gmake sets $(MAKE)... yes
checking whether gmake supports nested variables... yes
checking for x86_64-unknown-openbsd7.4-gcc... /home/garid/otherGit/objdir/./gcc/xgcc -B/home/garid/otherGit/objdir/./gcc/ -B/home/garid/MyCompiledGCCpath/x86_64-unknown-openbsd7.4/bin/ -B/home/garid/MyCompiledGCCpath/x86_64-unknown-openbsd7.4/lib/ -isystem /home/garid/MyCompiledGCCpath/x86_64-unknown-openbsd7.4/include -isystem /home/garid/MyCompiledGCCpath/x86_64-unknown-openbsd7.4/sys-include -fno-checking
checking whether the C compiler works... no
configure: error: in `/home/garid/otherGit/objdir/x86_64-unknown-openbsd7.4/libgomp':
configure: error: C compiler cannot create executables
See `config.log' for more details
gmake[2]: *** [Makefile:26314: configure-stage1-target-libgomp] Error 77
gmake[2]: Leaving directory '/home/garid/otherGit/objdir'
gmake[1]: *** [Makefile:28686: stage1-bubble] Error 2
gmake[1]: Leaving directory '/home/garid/otherGit/objdir'
gmake: *** [Makefile:1077: all] Error 2
以下是我config.log建议阅读的错误以了解详细信息。
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by configure, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ /home/garid/otherGit/objdir/../gcc/configure --prefix=/home/garid/MyCompiledGCCpath --enable-host-shared --enable-languages=c,c++
## --------- ##
## Platform. ##
## --------- ##
hostname = openbased
uname -m = amd64
uname -r = 7.4
uname -s = OpenBSD
uname -v = GENERIC.MP#1397
/usr/bin/uname -p = amd64
/bin/uname -X = unknown
/bin/arch = unknown
/usr/bin/arch -k = OpenBSD.amd64
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo = unknown
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown
PATH: /usr/bin
PATH: /bin
PATH: /usr/sbin
PATH: /sbin
PATH: /usr/X11R6/bin
PATH: /usr/local/bin
PATH: /usr/local/sbin
## ----------- ##
## Core tests. ##
## ----------- ##
configure:2378: checking build system type
configure:2392: result: x86_64-unknown-openbsd7.4
configure:2439: checking host system type
configure:2452: result: x86_64-unknown-openbsd7.4
configure:2472: checking target system type
configure:2485: result: x86_64-unknown-openbsd7.4
configure:2539: checking for a BSD-compatible install
configure:2607: result: /usr/bin/install -c
configure:2618: checking whether ln works
configure:2640: result: yes
configure:2644: checking whether ln -s works
configure:2648: result: yes
configure:2655: checking for a sed that does not truncate output
configure:2719: result: /usr/bin/sed
configure:2728: checking for gawk
configure:2758: result: no
configure:2728: checking for mawk
configure:2758: result: no
configure:2728: checking for nawk
configure:2758: result: no
configure:2728: checking for awk
configure:2744: found /usr/bin/awk
configure:2755: result: awk
configure:3256: checking for libatomic support
configure:3266: result: yes
configure:3294: checking for libitm support
configure:3304: result: yes
configure:3313: checking for libsanitizer support
configure:3319: result: no
configure:3332: checking for libvtv support
configure:3338: result: no
configure:3462: checking for libphobos support
configure:3468: result: no
configure:4184: checking for gcc
configure:4214: result: no
configure:4277: checking for cc
configure:4298: found /usr/bin/cc
configure:4321: result: cc
configure:4440: checking for C compiler version
configure:4449: cc --version >&5
OpenBSD clang version 13.0.0
Target: amd64-unknown-openbsd7.4
Thread model: posix
InstalledDir: /usr/bin
configure:4460: $? = 0
configure:4449: cc -v >&5
OpenBSD clang version 13.0.0
Target: amd64-unknown-openbsd7.4
Thread model: posix
InstalledDir: /usr/bin
configure:4460: $? = 0
configure:4449: cc -V >&5
cc: error: argument to '-V' is missing (expected 1 value)
cc: error: no input files
configure:4460: $? = 1
configure:4449: cc -qversion >&5
cc: error: unknown argument '-qversion'; did you mean '--version'?
cc: error: no input files
configure:4460: $? = 1
configure:4480: checking whether the C compiler works
configure:4502: cc conftest.c >&5
configure:4506: $? = 0
configure:4554: result: yes
configure:4557: checking for C compiler default output file name
configure:4559: result: a.out
configure:4565: checking for suffix of executables
configure:4572: cc -o conftest conftest.c >&5
configure:4576: $? = 0
configure:4598: result:
configure:4620: checking whether we are cross compiling
configure:4628: cc -o conftest conftest.c >&5
configure:4632: $? = 0
configure:4639: ./conftest
configure:4643: $? = 0
configure:4658: result: no
configure:4663: checking for suffix of object files
configure:4685: cc -c conftest.c >&5
configure:4689: $? = 0
configure:4710: result: o
configure:4714: checking whether we are using the GNU C compiler
configure:4733: cc -c conftest.c >&5
configure:4733: $? = 0
configure:4742: result: yes
configure:4751: checking whether cc accepts -g
configure:4771: cc -c -g conftest.c >&5
configure:4771: $? = 0
configure:4812: result: yes
configure:4829: checking for cc option to accept ISO C89
configure:4892: cc -c -g -O2 conftest.c >&5
configure:4892: $? = 0
configure:4905: result: none needed
configure:4925: checking for cc option to accept ISO C99
configure:5074: cc -c -g -O2 conftest.c >&5
configure:5074: $? = 0
configure:5087: result: none needed
configure:5160: checking for g++
configure:5190: result: no
configure:5160: checking for c++
configure:5176: found /usr/bin/c++
configure:5187: result: c++
configure:5214: checking for C++ compiler version
configure:5223: c++ --version >&5
OpenBSD clang version 13.0.0
Target: amd64-unknown-openbsd7.4
Thread model: posix
InstalledDir: /usr/bin
configure:5234: $? = 0
configure:5223: c++ -v >&5
OpenBSD clang version 13.0.0
Target: amd64-unknown-openbsd7.4
Thread model: posix
InstalledDir: /usr/bin
configure:5234: $? = 0
configure:5223: c++ -V >&5
c++: error: argument to '-V' is missing (expected 1 value)
c++: error: no input files
configure:5234: $? = 1
configure:5223: c++ -qversion >&5
c++: error: unknown argument '-qversion'; did you mean '--version'?
c++: error: no input files
configure:5234: $? = 1
configure:5238: checking whether we are using the GNU C++ compiler
configure:5257: c++ -c conftest.cpp >&5
configure:5257: $? = 0
configure:5266: result: yes
configure:5275: checking whether c++ accepts -g
configure:5295: c++ -c -g conftest.cpp >&5
configure:5295: $? = 0
configure:5336: result: yes
configure:5385: checking whether g++ accepts -static-libstdc++ -static-libgcc
configure:5402: c++ -o conftest -g -O2 -static-libstdc++ -static-libgcc conftest.cpp >&5
c++: warning: argument unused during compilation: '-static-libstdc++' [-Wunused-command-line-argument]
c++: warning: argument unused during compilation: '-static-libgcc' [-Wunused-command-line-argument]
conftest.cpp:11:2: error: -static-libstdc++ not implemented
#error -static-libstdc++ not implemented
^
1 error generated.
configure:5402: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME ""
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| /* end confdefs.h. */
|
| #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
| #error -static-libstdc++ not implemented
| #endif
| int main() {}
configure:5406: result: no
configure:5467: checking for gnatbind
configure:5497: result: no
configure:5559: checking for gnatmake
configure:5589: result: no
configure:5608: checking whether compiler driver understands Ada
configure:5631: result: no
configure:5685: checking for gdc
configure:5715: result: no
configure:5734: checking whether the D compiler works
configure:5751: result: no
configure:5759: checking how to compare bootstrapped objects
configure:5784: result: cmp $$f1 $$f2 16 16
configure:7928: checking for objdir
configure:7943: result: .libs
configure:8475: WARNING: using in-tree isl, disabling version check
configure:9655: checking for default BUILD_CONFIG
configure:9687: result:
configure:9692: checking for --enable-vtable-verify
configure:9705: result: no
configure:10341: checking for bison
configure:10371: result: no
configure:10341: checking for byacc
configure:10371: result: no
configure:10341: checking for yacc
configure:10357: found /usr/bin/yacc
configure:10368: result: yacc
configure:10388: checking for bison
configure:10418: result: no
configure:10435: checking for gm4
configure:10465: result: no
configure:10435: checking for gnum4
configure:10465: result: no
configure:10435: checking for m4
configure:10451: found /usr/bin/m4
configure:10462: result: m4
configure:10482: checking for flex
configure:10498: found /usr/bin/flex
configure:10509: result: flex
configure:10530: checking for flex
configure:10546: found /usr/bin/flex
configure:10557: result: flex
configure:10577: checking for makeinfo
configure:10593: found /usr/bin/makeinfo
configure:10604: result: makeinfo
configure:10638: checking for expect
configure:10668: result: no
configure:10687: checking for runtest
configure:10717: result: no
configure:10832: checking for ar
configure:10848: found /usr/bin/ar
configure:10859: result: ar
configure:10973: checking for as
configure:10989: found /usr/bin/as
configure:11000: result: as
configure:11114: checking for dlltool
configure:11144: result: no
configure:11255: checking for dsymutil
configure:11285: result: no
configure:11315: checking for ld
configure:11342: result: /usr/bin/ld
configure:11537: checking for lipo
configure:11567: result: no
configure:11678: checking for nm
configure:11694: found /usr/bin/nm
configure:11705: result: nm
configure:11819: checking for ranlib
configure:11835: found /usr/bin/ranlib
configure:11846: result: ranlib
configure:11955: checking for strip
configure:11971: found /usr/bin/strip
configure:11982: result: strip
configure:12091: checking for windres
configure:12121: result: no
configure:12232: checking for windmc
configure:12262: result: no
configure:12373: checking for objcopy
configure:12389: found /usr/bin/objcopy
configure:12400: result: objcopy
configure:12514: checking for objdump
configure:12530: found /usr/bin/objdump
configure:12541: result: objdump
configure:12655: checking for otool
configure:12685: result: no
configure:12796: checking for readelf
configure:12812: found /usr/bin/readelf
configure:12823: result: readelf
configure:12978: checking for cc
configure:12994: found /usr/bin/cc
configure:13005: result: cc
configure:13139: checking for c++
configure:13155: found /usr/bin/c++
configure:13166: result: c++
configure:13300: checking for gcc
configure:13330: result: no
configure:13456: checking for gfortran
configure:13486: result: no
configure:13617: checking for gccgo
configure:13647: result: no
configure:13778: checking for gdc
configure:13808: result: no
configure:13869: checking for ar
configure:13902: result: no
configure:14019: checking for ar
configure:14035: found /usr/bin/ar
configure:14046: result: ar
configure:14099: checking for as
configure:14132: result: no
configure:14249: checking for as
configure:14265: found /usr/bin/as
configure:14276: result: as
configure:14329: checking for dlltool
configure:14362: result: no
configure:14479: checking for dlltool
configure:14509: result: no
configure:14559: checking for dsymutil
configure:14592: result: no
configure:14709: checking for dsymutil
configure:14739: result: no
configure:14789: checking for ld
configure:14822: result: no
configure:14939: checking for ld
configure:14955: found /usr/bin/ld
configure:14966: result: ld
configure:15019: checking for lipo
configure:15052: result: no
configure:15169: checking for lipo
configure:15199: result: no
configure:15249: checking for nm
configure:15282: result: no
configure:15399: checking for nm
configure:15415: found /usr/bin/nm
configure:15426: result: nm
configure:15479: checking for objcopy
configure:15512: result: no
configure:15629: checking for objcopy
configure:15645: found /usr/bin/objcopy
configure:15656: result: objcopy
configure:15709: checking for objdump
configure:15742: result: no
configure:15859: checking for objdump
configure:15875: found /usr/bin/objdump
configure:15886: result: objdump
configure:15939: checking for otool
configure:15972: result: no
configure:16089: checking for otool
configure:16119: result: no
configure:16169: checking for ranlib
configure:16202: result: no
configure:16319: checking for ranlib
configure:16335: found /usr/bin/ranlib
configure:16346: result: ranlib
configure:16399: checking for readelf
configure:16432: result: no
configure:16549: checking for readelf
configure:16565: found /usr/bin/readelf
configure:16576: result: readelf
configure:16629: checking for strip
configure:16662: result: no
configure:16779: checking for strip
configure:16795: found /usr/bin/strip
configure:16806: result: strip
configure:16859: checking for windres
configure:16892: result: no
configure:17009: checking for windres
configure:17039: result: no
configure:17089: checking for windmc
configure:17122: result: no
configure:17239: checking for windmc
configure:17269: result: no
configure:17297: checking where to find the target ar
configure:17330: result: host tool
configure:17339: checking where to find the target as
configure:17372: result: host tool
configure:17381: checking where to find the target cc
configure:17404: result: just compiled
configure:17423: checking where to find the target c++
configure:17449: result: just compiled
configure:17468: checking where to find the target c++ for libstdc++
configure:17494: result: just compiled
configure:17513: checking where to find the target dlltool
configure:17546: result: host tool
configure:17555: checking where to find the target dsymutil
configure:17577: result: host tool
configure:17586: checking where to find the target gcc
configure:17609: result: just compiled
configure:17628: checking where to find the target gfortran
configure:17664: result: host tool
configure:17673: checking where to find the target gccgo
configure:17709: result: host tool
configure:17718: checking where to find the target gdc
configure:17754: result: host tool
configure:17763: checking where to find the target ld
configure:17796: result: host tool
configure:17805: checking where to find the target lipo
configure:17827: result: host tool
configure:17836: checking where to find the target nm
configure:17869: result: host tool
configure:17878: checking where to find the target objcopy
configure:17911: result: host tool
configure:17920: checking where to find the target objdump
configure:17953: result: host tool
configure:17962: checking where to find the target otool
configure:17984: result: host tool
configure:17993: checking where to find the target ranlib
configure:18026: result: host tool
configure:18035: checking where to find the target readelf
configure:18068: result: host tool
configure:18077: checking where to find the target strip
configure:18110: result: host tool
configure:18119: checking where to find the target windres
configure:18152: result: host tool
configure:18161: checking where to find the target windmc
configure:18194: result: host tool
configure:18231: checking whether to enable maintainer-specific portions of Makefiles
configure:18240: result: no
configure:18483: creating ./config.status
## ---------------------- ##
## Running config.status. ##
## ---------------------- ##
This file was extended by config.status, which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES =
CONFIG_HEADERS =
CONFIG_LINKS =
CONFIG_COMMANDS =
$ ./config.status
on openbased
config.status:1077: creating Makefile
## ---------------- ##
## Cache variables. ##
## ---------------- ##
ac_cv_build=x86_64-unknown-openbsd7.4
ac_cv_c_compiler_gnu=yes
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_AR_FOR_TARGET_set=
ac_cv_env_AR_FOR_TARGET_value=
ac_cv_env_AR_set=
ac_cv_env_AR_value=
ac_cv_env_AS_FOR_TARGET_set=
ac_cv_env_AS_FOR_TARGET_value=
ac_cv_env_AS_set=
ac_cv_env_AS_value=
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_FOR_TARGET_set=
ac_cv_env_CC_FOR_TARGET_value=
ac_cv_env_CC_set=
ac_cv_env_CC_value=
ac_cv_env_CFLAGS_set=
ac_cv_env_CFLAGS_value=
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CXXFLAGS_set=
ac_cv_env_CXXFLAGS_value=
ac_cv_env_CXX_FOR_TARGET_set=
ac_cv_env_CXX_FOR_TARGET_value=
ac_cv_env_CXX_set=
ac_cv_env_CXX_value=
ac_cv_env_DLLTOOL_FOR_TARGET_set=
ac_cv_env_DLLTOOL_FOR_TARGET_value=
ac_cv_env_DLLTOOL_set=
ac_cv_env_DLLTOOL_value=
ac_cv_env_DSYMUTIL_FOR_TARGET_set=
ac_cv_env_DSYMUTIL_FOR_TARGET_value=
ac_cv_env_DSYMUTIL_set=
ac_cv_env_DSYMUTIL_value=
ac_cv_env_GCC_FOR_TARGET_set=
ac_cv_env_GCC_FOR_TARGET_value=
ac_cv_env_GDC_FOR_TARGET_set=
ac_cv_env_GDC_FOR_TARGET_value=
ac_cv_env_GFORTRAN_FOR_TARGET_set=
ac_cv_env_GFORTRAN_FOR_TARGET_value=
ac_cv_env_GOC_FOR_TARGET_set=
ac_cv_env_GOC_FOR_TARGET_value=
ac_cv_env_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_LD_FOR_TARGET_set=
ac_cv_env_LD_FOR_TARGET_value=
ac_cv_env_LD_set=
ac_cv_env_LD_value=
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_LIPO_FOR_TARGET_set=
ac_cv_env_LIPO_FOR_TARGET_value=
ac_cv_env_LIPO_set=
ac_cv_env_LIPO_value=
ac_cv_env_NM_FOR_TARGET_set=
ac_cv_env_NM_FOR_TARGET_value=
ac_cv_env_NM_set=
ac_cv_env_NM_value=
ac_cv_env_OBJCOPY_FOR_TARGET_set=
ac_cv_env_OBJCOPY_FOR_TARGET_value=
ac_cv_env_OBJCOPY_set=
ac_cv_env_OBJCOPY_value=
ac_cv_env_OBJDUMP_FOR_TARGET_set=
ac_cv_env_OBJDUMP_FOR_TARGET_value=
ac_cv_env_OBJDUMP_set=
ac_cv_env_OBJDUMP_value=
ac_cv_env_OTOOL_FOR_TARGET_set=
ac_cv_env_OTOOL_FOR_TARGET_value=
ac_cv_env_OTOOL_set=
ac_cv_env_OTOOL_value=
ac_cv_env_RANLIB_FOR_TARGET_set=
ac_cv_env_RANLIB_FOR_TARGET_value=
ac_cv_env_RANLIB_set=
ac_cv_env_RANLIB_value=
ac_cv_env_READELF_FOR_TARGET_set=
ac_cv_env_READELF_FOR_TARGET_value=
ac_cv_env_READELF_set=
ac_cv_env_READELF_value=
ac_cv_env_STRIP_FOR_TARGET_set=
ac_cv_env_STRIP_FOR_TARGET_value=
ac_cv_env_STRIP_set=
ac_cv_env_STRIP_value=
ac_cv_env_WINDMC_FOR_TARGET_set=
ac_cv_env_WINDMC_FOR_TARGET_value=
ac_cv_env_WINDMC_set=
ac_cv_env_WINDMC_value=
ac_cv_env_WINDRES_FOR_TARGET_set=
ac_cv_env_WINDRES_FOR_TARGET_value=
ac_cv_env_WINDRES_set=
ac_cv_env_WINDRES_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_build_configargs_set=
ac_cv_env_build_configargs_value=
ac_cv_env_host_alias_set=
ac_cv_env_host_alias_value=
ac_cv_env_host_configargs_set=
ac_cv_env_host_configargs_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_env_target_configargs_set=
ac_cv_env_target_configargs_value=
ac_cv_host=x86_64-unknown-openbsd7.4
ac_cv_objext=o
ac_cv_path_SED=/usr/bin/sed
ac_cv_path_install='/usr/bin/install -c'
ac_cv_prog_AR=ar
ac_cv_prog_AR_FOR_TARGET=ar
ac_cv_prog_AS=as
ac_cv_prog_AS_FOR_TARGET=as
ac_cv_prog_AWK=awk
ac_cv_prog_CC=cc
ac_cv_prog_CC_FOR_TARGET=cc
ac_cv_prog_CXX_FOR_TARGET=c++
ac_cv_prog_FLEX=flex
ac_cv_prog_LD=/usr/bin/ld
ac_cv_prog_LD_FOR_TARGET=ld
ac_cv_prog_LEX=flex
ac_cv_prog_M4=m4
ac_cv_prog_MAKEINFO=makeinfo
ac_cv_prog_NM=nm
ac_cv_prog_NM_FOR_TARGET=nm
ac_cv_prog_OBJCOPY=objcopy
ac_cv_prog_OBJCOPY_FOR_TARGET=objcopy
ac_cv_prog_OBJDUMP=objdump
ac_cv_prog_OBJDUMP_FOR_TARGET=objdump
ac_cv_prog_RANLIB=ranlib
ac_cv_prog_RANLIB_FOR_TARGET=ranlib
ac_cv_prog_READELF=readelf
ac_cv_prog_READELF_FOR_TARGET=readelf
ac_cv_prog_STRIP=strip
ac_cv_prog_STRIP_FOR_TARGET=strip
ac_cv_prog_YACC=yacc
ac_cv_prog_ac_ct_CXX=c++
ac_cv_prog_cc_c89=
ac_cv_prog_cc_c99=
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
ac_cv_target=x86_64-unknown-openbsd7.4
acx_cv_cc_gcc_supports_ada=no
acx_cv_d_compiler_works=no
acx_cv_prog_LN=ln
gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
gcc_cv_tool_dirs=/home/garid/MyCompiledGCCpath/libexec/gcc/x86_64-unknown-openbsd7.4/12.2.0:/home/garid/MyCompiledGCCpath/libexec/gcc/x86_64-unknown-openbsd7.4:/usr/lib/gcc/x86_64-unknown-openbsd7.4/12.2.0:/usr/lib/gcc/x86_64-unknown-openbsd7.4:/home/garid/MyCompiledGCCpath/x86_64-unknown-openbsd7.4/bin/x86_64-unknown-openbsd7.4/12.2.0:/home/garid/MyCompiledGCCpath/x86_64-unknown-openbsd7.4/bin:
gcc_cv_tool_prefix=/home/garid/MyCompiledGCCpath
lt_cv_objdir=.libs
## ----------------- ##
## Output variables. ##
## ----------------- ##
AR='ar'
AR_FOR_BUILD='$(AR)'
AR_FOR_TARGET='$(AR)'
AS='as'
AS_FOR_BUILD='$(AS)'
AS_FOR_TARGET='$(AS)'
AWK='awk'
BISON='/home/garid/otherGit/gcc/missing bison'
BUILD_CONFIG=''
CC='cc'
CC_FOR_BUILD='$(CC)'
CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
CFLAGS='-g -O2'
CFLAGS_FOR_BUILD='-g -O2'
CFLAGS_FOR_TARGET='-g -O2'
COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'
CONFIGURE_GDB_TK=''
CPPFLAGS=''
CPPFLAGS_FOR_BUILD=''
CPP_FOR_BUILD=''
CXX='c++ -std=c++11'
CXXFLAGS='-g -O2'
CXXFLAGS_FOR_BUILD='-g -O2'
CXXFLAGS_FOR_TARGET='-g -O2'
CXX_FOR_BUILD='$(CXX)'
CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
DEBUG_PREFIX_CFLAGS_FOR_TARGET=''
DEFS='-DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DLT_OBJDIR=\".libs/\"'
DLLTOOL='dlltool'
DLLTOOL_FOR_BUILD='$(DLLTOOL)'
DLLTOOL_FOR_TARGET='$(DLLTOOL)'
DSYMUTIL='dsymutil'
DSYMUTIL_FOR_BUILD='$(DSYMUTIL)'
DSYMUTIL_FOR_TARGET='$(DSYMUTIL)'
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EXEEXT=''
EXPECT='expect'
FLAGS_FOR_TARGET=' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
FLEX='flex'
GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
GCC_SHLIB_SUBDIR=''
GDB_TK=''
GDC='no'
GDCFLAGS=''
GDC_FOR_BUILD='$(GDC)'
GDC_FOR_TARGET='$(GDC)'
GFORTRAN_FOR_BUILD='$(GFORTRAN)'
GFORTRAN_FOR_TARGET='$(GFORTRAN)'
GNATBIND='no'
GNATMAKE='no'
GOC_FOR_BUILD='$(GOC)'
GOC_FOR_TARGET='$(GOC)'
HAVE_CXX11=''
HAVE_CXX11_FOR_BUILD=''
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_GDB_TK=''
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
LD='/usr/bin/ld'
LDFLAGS=''
LDFLAGS_FOR_BUILD=''
LDFLAGS_FOR_TARGET=''
LD_FOR_BUILD='$(LD)'
LD_FOR_TARGET='$(LD)'
LEX='flex'
LIBOBJS=''
LIBS=''
LIPO='lipo'
LIPO_FOR_TARGET='$(LIPO)'
LN='ln'
LN_S='ln -s'
LTLIBOBJS=''
M4='m4'
MAINT='#'
MAINTAINER_MODE_FALSE=''
MAINTAINER_MODE_TRUE='#'
MAKEINFO='makeinfo'
NM='nm'
NM_FOR_BUILD='$(NM)'
NM_FOR_TARGET='$(NM)'
OBJCOPY='objcopy'
OBJCOPY_FOR_TARGET='$(OBJCOPY)'
OBJDUMP='objdump'
OBJDUMP_FOR_TARGET='$(OBJDUMP)'
OBJEXT='o'
OTOOL='otool'
OTOOL_FOR_TARGET='$(OTOOL)'
PACKAGE_BUGREPORT=''
PACKAGE_NAME=''
PACKAGE_STRING=''
PACKAGE_TARNAME=''
PACKAGE_URL=''
PACKAGE_VERSION=''
PATH_SEPARATOR=':'
PGO_BUILD_GEN_CFLAGS=''
PGO_BUILD_LTO_CFLAGS=''
PGO_BUILD_USE_CFLAGS=''
RANLIB='ranlib'
RANLIB_FOR_BUILD='$(RANLIB)'
RANLIB_FOR_TARGET='$(RANLIB)'
RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
READELF='readelf'
READELF_FOR_TARGET='$(READELF)'
RPATH_ENVVAR='LD_LIBRARY_PATH'
RUNTEST='runtest'
SED='/usr/bin/sed'
SHELL='/bin/sh'
STRIP='strip'
STRIP_FOR_TARGET='$(STRIP)'
SYSROOT_CFLAGS_FOR_TARGET=''
TOPLEVEL_CONFIGURE_ARGUMENTS='/home/garid/otherGit/objdir/../gcc/configure --prefix=/home/garid/MyCompiledGCCpath --enable-host-shared --enable-languages=c,c++'
WINDMC='windmc'
WINDMC_FOR_BUILD='$(WINDMC)'
WINDMC_FOR_TARGET='$(WINDMC)'
WINDRES='windres'
WINDRES_FOR_BUILD='$(WINDRES)'
WINDRES_FOR_TARGET='$(WINDRES)'
YACC='yacc'
ac_ct_CC=''
ac_ct_CXX='c++'
bindir='${exec_prefix}/bin'
build='x86_64-unknown-openbsd7.4'
build_alias=''
build_configargs=' --cache-file=./config.cache '\''--prefix=/home/garid/MyCompiledGCCpath'\'' '\''--enable-host-shared'\'' '\''--enable-languages=c,c++,lto'\'' --program-transform-name='\''s,y,y,'\'' --disable-option-checking'
build_configdirs=' libiberty libcpp fixincludes'
build_cpu='x86_64'
build_libsubdir='build-x86_64-unknown-openbsd7.4'
build_noncanonical='x86_64-unknown-openbsd7.4'
build_os='openbsd7.4'
build_subdir='build-x86_64-unknown-openbsd7.4'
build_tooldir='${exec_prefix}/x86_64-unknown-openbsd7.4'
build_vendor='unknown'
compare_exclusions='gcc/cc*-checksum$(objext) | gcc/ada/*tools/*'
configdirs=' intl libiberty zlib libbacktrace libcpp libcody libdecnumber gmp mpfr mpc isl fixincludes gcc libcc1 c++tools lto-plugin'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
do_compare='cmp $$f1 $$f2 16 16'
docdir='${datarootdir}/doc/${PACKAGE}'
dvidir='${docdir}'
exec_prefix='${prefix}'
extra_host_libiberty_configure_flags='--enable-shared'
extra_host_zlib_configure_flags=''
extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
extra_liboffloadmic_configure_flags=''
extra_linker_plugin_configure_flags=''
extra_linker_plugin_flags=''
extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/.libs'
extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/.libs'
extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/.libs'
get_gcc_base_ver='cat'
gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp -I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src -I$$s/mpc/src '
gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/mpfr/src/.libs -L$$r/$(HOST_SUBDIR)/mpc/src/.libs -lmpc -lmpfr -lgmp'
host='x86_64-unknown-openbsd7.4'
host_alias=''
host_configargs=' --cache-file=./config.cache '\''--prefix=/home/garid/MyCompiledGCCpath'\'' '\''--enable-host-shared'\'' '\''--enable-languages=c,c++,lto'\'' --program-transform-name='\''s,y,y,'\'' --disable-option-checking'
host_cpu='x86_64'
host_noncanonical='x86_64-unknown-openbsd7.4'
host_os='openbsd7.4'
host_shared='yes'
host_subdir='.'
host_vendor='unknown'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
isllibs='-L$$r/$(HOST_SUBDIR)/isl/.libs -lisl'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
oldincludedir='/usr/include'
pdfdir='${docdir}'
poststage1_ldflags='-static-libstdc++ -static-libgcc'
poststage1_libs=''
prefix='/home/garid/MyCompiledGCCpath'
program_transform_name='s,y,y,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
stage1_cflags='-g'
stage1_checking='--enable-checking=yes,types'
stage1_languages='c,c++,lto'
stage1_ldflags=''
stage1_libs=''
stage2_werror_flag=''
sysconfdir='${prefix}/etc'
target='x86_64-unknown-openbsd7.4'
target_alias=''
target_configargs='--cache-file=./config.cache --enable-multilib '\''--prefix=/home/garid/MyCompiledGCCpath'\'' '\''--enable-host-shared'\'' '\''--enable-languages=c,c++,lto'\'' --program-transform-name='\''s,y,y,'\'' --disable-option-checking'
target_configdirs=' libgcc libgomp libatomic libitm libstdc++-v3 libssp libquadmath'
target_cpu='x86_64'
target_noncanonical='x86_64-unknown-openbsd7.4'
target_os='openbsd7.4'
target_subdir='x86_64-unknown-openbsd7.4'
target_vendor='unknown'
tooldir='${exec_prefix}/x86_64-unknown-openbsd7.4'
## ------------------- ##
## File substitutions. ##
## ------------------- ##
alphaieee_frag='/dev/null'
host_makefile_frag='/dev/null'
ospace_frag='/dev/null'
serialization_dependencies='serdep.tmp'
target_makefile_frag='/dev/null'
## ----------- ##
## confdefs.h. ##
## ----------- ##
/* confdefs.h */
#define PACKAGE_NAME ""
#define PACKAGE_TARNAME ""
#define PACKAGE_VERSION ""
#define PACKAGE_STRING ""
#define PACKAGE_BUGREPORT ""
#define PACKAGE_URL ""
#define LT_OBJDIR ".libs/"
configure: exit 0
这是我第一次上openbsd，也是第一次编译gcc。我不知道我在做什么。
谁能详细说明我做错了什么。
答案1
我记得尝试过这个两年前并放弃了。
这些是我们需要采取的粗略步骤：
- 我尝试下载官方 GCC 源代码并构建它。无论出于何种原因，它都不是基于 OpenBSD 构建的。事实证明 OpenBSD 已经有了自己的分支。
- 当我们从 ports 构建 GCC 时，它不会构建 libgccjit。构建配置需要调整。
- 我需要弄清楚如何将 OpenBSD 的 GCC 分支“克隆”到我的主目录中的某个位置，然后对配置文件进行所需的任何更改，以便 libgccjit 也能构建，然后在本地安装它。这并不简单，因为我对 CVS 的了解还不够多，无法实现这一点。
- 实际上在本地构建GCC。超过这里奥马尔·波罗 (Omar Polo) 说，他做了很多修改才得以构建。也许我们可以给他发电子邮件，询问他如何构建它的粗略指示。
- 通过传入
-with-native-compilation=aot并确保传入本地构建的 GCC 的路径来构建 emacs-L <PATH-TO-GCC-LIB>，正如我们在上面的链接帖子中看到的那样。
假设我们完成了这项工作并记录了步骤，我确信更多使用 OpenBSD 的人会愿意尝试启用本机编译的 Emacs。
更新：Omar Polo 发布了一个补丁来构建该端口-jit的风格gcc11OpenBSD 端口邮件列表。