(in Fedora 31) building AOSP 9 - flex-2.5.39: loadlocale.c:130: _nl_intern_locale_data: failed

最新推荐文章于 2023-06-12 20:11:47 发布

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本文详细记录了在使用Flex 2.5.39版本进行编译时遇到的错误，包括_assertion失败和成员引用类型错误，并提供了具体的解决步骤，如删除并重新构建Flex，以及如何正确地重新配置和编译。

# 错误
   flex-2.5.39: loadlocale.c:130: _nl_intern_locale_data: Assertion 'cnt < (sizeof (_nl_value_type_LC_TIME) / sizeof (_nl_value_type_LC_TIME[0]))' failed.
   /bin/sh: line 1: 58421 Aborted                 (core dumped) /mnt/android/Android-x86---pie-x86---9.0-rc1/prebuilts/misc/linux-x86/flex/flex-2.5.39 -oscripts/kconfig/zconf.lex.c -L /mnt/android/Android-x86---pie-x86---9.0-rc1/kernel/scripts/kconfig/zconf.l
# 解决
   rm prebuilts/misc/linux-x86/flex/flex-2.5.39
   ln -s /usr/bin/flex prebuilts/misc/linux-x86/flex/flex-2.5.39
# 根据上面修改，又出现如下错误。   解决方法：rebuild the included flex，如下步骤
   out/soong/.intermediates/frameworks/compile/mclinker/lib/Script/libmcldScript/android_x86_64_core_static/gen/lex/frameworks/compile/mclinker/lib/Script/ScriptScanner.cpp:1487:8: error: member reference type 'std::istream *' (aka 'basic_istream<char> *') is a pointer; did you mean to use '->'?
                        yyin.rdbuf(std::cin.rdbuf());
   out/soong/.intermediates/frameworks/compile/mclinker/lib/Script/libmcldScript/android_x86_64_core_static/gen/lex/frameworks/compile/mclinker/lib/Script/ScriptScanner.cpp:1490:9: error: member reference type 'std::ostream *' (aka 'basic_ostream<char> *') is a pointer; did you mean to use '->'?
                        yyout.rdbuf(std::cout.rdbuf());
# 接着，rm prebuilts/misc/linux-x86/flex/flex-2.5.39
# rebuild the included flex
   cd prebuilts/misc/linux-x86/flex
   rm flex-2.5.39
   tar zxf flex-2.5.39.tar.gz
   cd flex-2.5.39
   ./configure
   make
   mv flex ..
   cd ..
   rm flex-2.5.39 -rf
   mv flex flex-2.5.39
   cd /mnt/android/Android-x86---pie-x86---9.0-rc1
   m -j12 iso_img