linux编译配置报错:configure: error: C compiler cannot create executables
编译配置源码时提示:
[wlf@wlf185 otp_src_21.3]$ ./configure --prefix=/home/wlf/erlang Ignoring the --cache-file argument since it can cause the system to be erroneously configured Disabling caching checking build system type... x86_64-unknown-linux-gnu checking host system type... x86_64-unknown-linux-gnu checking for gcc... gcc checking whether the C compiler works... no configure: error: in `/home/wlf/otp_src_21.3': configure: error: C compiler cannot create executables See `config.log' for more details
看下config.log:
configure:2576: $? = 0 configure:2565: gcc -v >&5 Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/4.8.5/lto-wrapper Target: x86_64-redhat-linux Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-linker-hash-style=gnu --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-initfini-array --disable-libgcj --with-isl=/builddir/build/BUILD/gcc-4.8.5-20150702/obj-x86_64-redhat-linux/isl-install --with-cloog=/builddir/build/BUILD/gcc-4.8.5-20150702/obj-x86_64-redhat-linux/cloog-install --enable-gnu-indirect-function --with-tune=generic --with-arch_32=x86-64 --build=x86_64-redhat-linux Thread model: posix gcc version 4.8.5 20150623 (Red Hat 4.8.5-11) (GCC) configure:2576: $? = 0 configure:2565: gcc -V >&5 gcc: error: unrecognized command line option '-V' gcc: fatal error: no input files compilation terminated. configure:2576: $? = 4 configure:2565: gcc -qversion >&5 gcc: error: unrecognized command line option '-qversion' gcc: fatal error: no input files compilation terminated. configure:2576: $? = 4 configure:2596: checking whether the C compiler works configure:2618: gcc conftest.c >&5 collect2: fatal error: cannot find 'ld' compilation terminated. configure:2622: $? = 1 configure:2660: result: no configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | /* end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:2665: error: in `/home/wlf/otp_src_21.3': configure:2667: error: C compiler cannot create executables See `config.log' for more details
提示找不到ld,我们确认下:
[wlf@wlf185 otp_src_21.3]$ which ld /usr/bin/which: no ld in (/usr/local/mongodb/bin:/opt/jdk/bin:/usr/local/bin:/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/wlf/.local/bin:/home/wlf/bin)
确实没有ld这个,难道没装ld?那就切换到root装一下吧:
[root@wlf185 bin]# yum install binutils Loaded plugins: product-id, search-disabled-repos, subscription-manager This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register. Package binutils-2.25.1-22.base.el7.x86_64 already installed and latest version Nothing to do [root@wlf185 bin]# ld -v -bash: ld: command not found
见了鬼了,ld装着呢,就是没法用。重装吧:
[root@wlf185 bin]# yum reinstall binutils Loaded plugins: product-id, search-disabled-repos, subscription-manager This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register. Resolving Dependencies --> Running transaction check ---> Package binutils.x86_64 0:2.25.1-22.base.el7 will be reinstalled --> Finished Dependency Resolution Dependencies Resolved ======================================================================================================================================================================== Package Arch Version Repository Size ======================================================================================================================================================================== Reinstalling: binutils x86_64 2.25.1-22.base.el7 DVD 5.4 M Transaction Summary ======================================================================================================================================================================== Reinstall 1 Package Total download size: 5.4 M Installed size: 22 M Is this ok [y/d/N]: y Downloading packages: Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : binutils-2.25.1-22.base.el7.x86_64 1/1 failed to read link /usr/bin/ld: No such file or directory Verifying : binutils-2.25.1-22.base.el7.x86_64 1/1 Installed: binutils.x86_64 0:2.25.1-22.base.el7 Complete! [root@wlf185 bin]# ld -v GNU ld version 2.25.1-22.base.el7
好了,切回wlf用户重新编译配置。