Ubuntu中文论坛

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checking if Qt needs -ljpeg... no
checking for rpath... yes
checking for KDE... libraries /usr/lib, headers /usr/include/kde
checking if UIC has KDE plugins available... yes
checking for KDE paths... defaults
checking for dcopidl... /usr/bin/dcopidl
checking for dcopidl2cpp... /usr/bin/dcopidl2cpp
checking for mcopidl... /usr/bin/mcopidl
checking for artsc-config... /usr/bin/artsc-config
checking for meinproc... /usr/bin/meinproc
checking for kconfig_compiler... /usr/bin/kconfig_compiler
checking for dcopidlng... /usr/bin/dcopidlng
checking for makekdewidgets... /usr/bin/makekdewidgets
checking for xmllint... /usr/bin/xmllint
checking whether byte ordering is bigendian... no
checking for MAXPATHLEN... 4096
checking for flex... no
checking for lex... no
checking for ${SHELL}... no
configure: error: Lex/Flex is required in order to build KScope


安装Kscope在./configure时遇到的，在网上搜不到,请教一下，谢谢

Lex/Flex is required in order to build KScope

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