【问题】
折腾：
【记录】在Cygwin上用Buildroot为xscale建立交叉工具链
期间，在编译alsa-lib期间，出现错误：
make[3]: Entering directory `/home/CLi/develop/buildroot/buildroot-2013.05/output/build/alsa-lib-1.0.26/src/control' CC cards.lo CC tlv.lo CC namehint.lo CC hcontrol.lo libtool: Version mismatch error. This is libtool 2.4, but the libtool: definition of this LT_INIT comes from libtool 2.2.10. libtool: You should recreate aclocal.m4 with macros from libtool 2.4 libtool: and run autoconf again. make[3]: *** [tlv.lo] Error 63 make[3]: *** Waiting for unfinished jobs.... libtool: Version mismatch error. This is libtool 2.4, but the libtool: definition of this LT_INIT comes from libtool 2.2.10. libtool: You should recreate aclocal.m4 with macros from libtool 2.4 libtool: and run autoconf again. make[3]: *** [namehint.lo] Error 63 libtool: Version mismatch error. This is libtool 2.4, but the libtool: definition of this LT_INIT comes from libtool 2.2.10. libtool: You should recreate aclocal.m4 with macros from libtool 2.4 libtool: and run autoconf again. make[3]: *** [cards.lo] Error 63 libtool: Version mismatch error. This is libtool 2.4, but the libtool: definition of this LT_INIT comes from libtool 2.2.10. libtool: You should recreate aclocal.m4 with macros from libtool 2.4 libtool: and run autoconf again. make[3]: *** [hcontrol.lo] Error 63 make[3]: Leaving directory `/home/CLi/develop/buildroot/buildroot-2013.05/output/build/alsa-lib-1.0.26/src/control' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/home/CLi/develop/buildroot/buildroot-2013.05/output/build/alsa-lib-1.0.26/src' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/CLi/develop/buildroot/buildroot-2013.05/output/build/alsa-lib-1.0.26' make: *** [/home/CLi/develop/buildroot/buildroot-2013.05/output/build/alsa-lib-1.0.26/.stamp_built] Error 2 CLi@PC-CLI-1 ~/develop/buildroot/buildroot-2013.05 $
如图：
即：
| libtool: Version mismatch error |
【解决过程】
1.这个问题之前就遇到并解决了：
【已解决】cygwin下编译buildroot期间编译mpc时出错：libtool: Version mismatch error
此处，继续参考之前的办法，去试试：
CLi@PC-CLI-1 ~/develop/buildroot/buildroot-2013.05 $ cd output/build/alsa-lib-1.0.26/ CLi@PC-CLI-1 ~/develop/buildroot/buildroot-2013.05/output/build/alsa-lib-1.0.26 $ autoreconf -fiv autoreconf-2.69: Entering directory `.' autoreconf-2.69: configure.in: not using Gettext autoreconf-2.69: running: aclocal --force -I m4 configure.in:52: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... m4/attributes.m4:87: CC_CHECK_LDFLAGS is expanded from... m4/attributes.m4:104: CC_NOUNDEFINED is expanded from... configure.in:52: the top level autoreconf-2.69: configure.in: tracing configure.in:52: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... m4/attributes.m4:87: CC_CHECK_LDFLAGS is expanded from... m4/attributes.m4:104: CC_NOUNDEFINED is expanded from... configure.in:52: the top level autoreconf-2.69: running: libtoolize --copy --force libtoolize: putting auxiliary files in `.'. libtoolize: copying file `./ltmain.sh' libtoolize: putting macros in AC_CONFIG_MACRO_DIR, `m4'. libtoolize: copying file `m4/libtool.m4' libtoolize: copying file `m4/ltoptions.m4' libtoolize: copying file `m4/ltsugar.m4' libtoolize: copying file `m4/ltversion.m4' libtoolize: copying file `m4/lt~obsolete.m4' configure.in:52: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... m4/attributes.m4:87: CC_CHECK_LDFLAGS is expanded from... m4/attributes.m4:104: CC_NOUNDEFINED is expanded from... configure.in:52: the top level autoreconf-2.69: running: /usr/bin/autoconf-2.69 --force configure.in:52: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... m4/attributes.m4:87: CC_CHECK_LDFLAGS is expanded from... m4/attributes.m4:104: CC_NOUNDEFINED is expanded from... configure.in:52: the top level autoreconf-2.69: running: /usr/bin/autoheader-2.69 --force configure.in:52: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... m4/attributes.m4:87: CC_CHECK_LDFLAGS is expanded from... m4/attributes.m4:104: CC_NOUNDEFINED is expanded from... configure.in:52: the top level autoreconf-2.69: running: automake --add-missing --copy --force-missing configure.in:52: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2661: _AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2678: AC_LINK_IFELSE is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... /usr/src/packages/autoconf/26/32/autoconf2.5-2.69-2/src/autoconf-2.69/lib/autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... m4/attributes.m4:87: CC_CHECK_LDFLAGS is expanded from... m4/attributes.m4:104: CC_NOUNDEFINED is expanded from... configure.in:52: the top level autoreconf-2.69: Leaving directory `.' CLi@PC-CLI-1 ~/develop/buildroot/buildroot-2013.05/output/build/alsa-lib-1.0.26 $
然后继续make，看看是否可行。
结果就可以了：
make[2]: Entering directory `/home/CLi/develop/buildroot/buildroot-2013.05/output/build/alsa-lib-1.0.26/src' Making all in control make[3]: Entering directory `/home/CLi/develop/buildroot/buildroot-2013.05/output/build/alsa-lib-1.0.26/src/control' CC cards.lo CC tlv.lo CC namehint.lo CC hcontrol.lo CC control.lo CC control_hw.lo CC setup.lo CC ctlparse.lo CC control_symbols.lo CC control_shm.lo CC control_ext.lo CCLD libcontrol.la make[3]: Leaving directory `/home/CLi/develop/buildroot/buildroot-2013.05/output/build/alsa-lib-1.0.26/src/control' Making all in mixer make[3]: Entering directory `/home/CLi/develop/buildroot/buildroot-2013.05/output/build/alsa-lib-1.0.26/src/mixer' CC bag.lo CC mixer.lo CC simple.lo CC simple_none.lo
如图：
【总结】
当出现：
| libtool: Version mismatch error |
时，还是去：
autoreconf -fiv
即可。
转载请注明：在路上 » 【已解决】cygwin下编译buildroot在alsa-lib时出错：libtool: Version mismatch error. This is libtool 2.4, but the definition of this LT_INIT comes from libtool 2.2.10.