我试图build立mpc，以便我可以编译gcc 4.5，它失败，如下所示：
In file included from /usr/include/iso/stdarg_c99.h:34, from /usr/include/stdarg.h:33, from /usr/sfw/lib/gcc/sparc-sun-solaris2.10/3.4.3/include/stdio.h:14, from tio_str.c:23: /usr/include/sys/feature_tests.h:332:2: #error "Compiler or options invalid for pre-UNIX 03 X/Open applications and pre-2001 POSIX applications" gmake[2]: *** [tio_str.o] Error 1 gmake[2]: Leaving directory `/export/home/username/build-dir/dev/dev/mpc-0.8.2/tests' gmake[1]: *** [check-am] Error 2 gmake[1]: Leaving directory `/export/home/username/build-dir/dev/dev/mpc-0.8.2/tests' gmake: *** [check-recursive] Error 1 更多信息：
username@servername> /usr/sfw/bin/gcc -v Reading specs from /usr/sfw/lib/gcc/sparc-sun-solaris2.10/3.4.3/specs Configured with: /sfw10/builds/build/sfw10-patch/usr/src/cmd/gcc/gcc-3.4.3/configure --prefix=/usr/sfw --with-as=/usr/ccs/bin/as --without-gnu-as --with-ld=/usr/ccs/bin/ld --without-gnu-ld --enable-languages=c,c++ --enable-shared Thread model: posix gcc version 3.4.3 (csl-sol210-3_4-branch+sol_rpath) username@servername> /usr/sfw/bin/gmake -v GNU Make 3.81 Copyright (C) 2006 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. This program built for sparc-sun-solaris2.10 /export/home/username/build-dir/dev/dev/mpc-0.8.2 username@servername> ./configure --prefix=/export/home/username/build-dir/bin/mpc --with-gmp=/export/home/username/build-dir/bin/gmp/ --with-mpfr=/export/home/username/build-dir/bin/mpfr/ checking for a BSD-compatible install... ./install-sh -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... ./install-sh -c -d checking for gawk... no checking for mawk... no checking for nawk... nawk checking whether make sets $(MAKE)... yes checking whether to enable maintainer-specific portions of Makefiles... no checking build system type... sparc-sun-solaris2.10 checking host system type... sparc-sun-solaris2.10 checking for gcc... 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... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking for style of include used by make... GNU checking dependency style of gcc... gcc3 checking how to run the C preprocessor... gcc -E checking for grep that handles long lines and -e... /usr/sfw/bin/ggrep checking for egrep... /usr/sfw/bin/ggrep -E checking for a sed that does not truncate output... /usr/bin/sed checking for CC and CFLAGS in gmp.h... yes CC=gcc -std=gnu99 CFLAGS=-m32 -O2 -pedantic -Wa,-xarch=v8plus -mcpu=ultrasparc3 checking for CC=gcc -std=gnu99 and CFLAGS=-m32 -O2 -pedantic -Wa,-xarch=v8plus -mcpu=ultrasparc3... yes checking for a sed that does not truncate output... (cached) /usr/bin/sed checking for fgrep... /usr/sfw/bin/ggrep -F checking for ld used by gcc -std=gnu99... /usr/ccs/bin/ld checking if the linker (/usr/ccs/bin/ld) is GNU ld... no checking for BSD- or MS-compatible name lister (nm)... /usr/ccs/bin//nm -p checking the name lister (/usr/ccs/bin//nm -p) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 786240 checking whether the shell understands some XSI constructs... yes checking whether the shell understands "+="... no checking for /usr/ccs/bin/ld option to reload object files... -r checking for objdump... no checking how to recognize dependent libraries... pass_all checking for ar... ar checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/ccs/bin//nm -p output from gcc -std=gnu99 object... ok 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 gcc -std=gnu99 supports -fno-rtti -fno-exceptions... no checking for gcc -std=gnu99 option to produce PIC... -fPIC -DPIC checking if gcc -std=gnu99 PIC flag -fPIC -DPIC works... yes checking if gcc -std=gnu99 static flag -static works... no checking if gcc -std=gnu99 supports -c -o file.o... yes checking if gcc -std=gnu99 supports -c -o file.o... (cached) yes checking whether the gcc -std=gnu99 linker (/usr/ccs/bin/ld) supports shared libraries... yes checking whether -lc should be explicitly linked in... yes checking dynamic linker characteristics... solaris2.10 ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... no checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking for __gmpz_init in -lgmp... yes checking for MPFR... yes checking for recent GMP... yes checking for recent MPFR... yes checking for ANSI C header files... (cached) yes checking locale.h usability... yes checking locale.h presence... yes checking for locale.h... yes checking for inttypes.h... (cached) yes checking limits.h usability... yes checking limits.h presence... yes checking for limits.h... yes checking for unistd.h... (cached) yes checking sys/time.h usability... yes checking sys/time.h presence... yes checking for sys/time.h... yes checking for an ANSI C-conforming const... yes checking for size_t... yes checking whether time.h and sys/time.h may both be included... yes checking for gettimeofday... yes checking for localeconv... yes checking for setlocale... yes checking for dup... yes checking for dup2... yes checking for fileno... yes configure: creating ./config.status config.status: creating Makefile config.status: creating src/Makefile config.status: creating tests/Makefile config.status: creating doc/Makefile config.status: creating config.h config.status: executing depfiles commands config.status: executing libtool commands
使检查失败，图书馆build成成功。 您可以安装该库而不运行make check。