關於「/usr/share/locale-langpack」

測試環境

  • Xubuntu 16.04 amd64 英文界面

探索步驟

執行

$ dpkg -S /usr/share/locale-langpack

顯示

language-pack-zh-hant-base, language-pack-zh-hant, language-pack-gnome-en-base, language-pack-gnome-en, language-pack-en-base, language-pack-en: /usr/share/locale-langpack

執行

$ grep '/usr/share/locale-langpack' /var/lib/dpkg/info/* -R -n

有很多檔案，就不列了。

執行

$ whereis locale

顯示

locale: /usr/bin/locale /usr/lib/locale /etc/locale.gen /etc/locale.alias /usr/include/locale.h /usr/share/locale /usr/share/man/man1/locale.1posix.gz /usr/share/man/man1/locale.1.gz /usr/share/man/man5/locale.5.gz /usr/share/man/man7/locale.7.gz

執行

$ dpkg -S /usr/bin/locale

顯示

libc-bin: /usr/bin/locale

執行

$ apt-cache showsrc libc-bin | grep '^Binary:' -B 1

顯示

Package: glibc
Binary: libc-bin, libc-dev-bin, libc-l10n, glibc-doc, glibc-source, locales, locales-all, nscd, multiarch-support, libc6, libc6-dev, libc6-dbg, libc6-pic, libc6-udeb, libc6.1, libc6.1-dev, libc6.1-dbg, libc6.1-pic, libc6.1-udeb, libc0.3, libc0.3-dev, libc0.3-dbg, libc0.3-pic, libc0.3-udeb, libc0.1, libc0.1-dev, libc0.1-dbg, libc0.1-pic, libc0.1-udeb, libc6-i386, libc6-dev-i386, libc6-sparc, libc6-dev-sparc, libc6-sparc64, libc6-dev-sparc64, libc6-s390, libc6-dev-s390, libc6-amd64, libc6-dev-amd64, libc6-powerpc, libc6-dev-powerpc, libc6-ppc64, libc6-dev-ppc64, libc6-mips32, libc6-dev-mips32, libc6-mipsn32, libc6-dev-mipsn32, libc6-mips64, libc6-dev-mips64, libc6-armhf, libc6-dev-armhf, libc6-armel, libc6-dev-armel, libc0.1-i386, libc0.1-dev-i386, libc6-x32, libc6-dev-x32, libc6-i686, libc6-xen, libc0.1-i686, libc6.1-alphaev67

執行

$ apt-get source libc-bin

會下載下面三個檔案

  • glibc_2.23-0ubuntu9.debian.tar.xz
  • glibc_2.23-0ubuntu9.dsc
  • glibc_2.23.orig.tar.xz

並且解開到「glibc-2.23」這個資料夾

執行

$ grep '/usr/share/locale-langpack' glibc-2.23/* -R -n

顯示

glibc-2.23/debian/patches/ubuntu/local-altlocaledir.diff:3:# DP: /usr/share/locale-langpack
glibc-2.23/debian/patches/ubuntu/local-altlocaledir.diff:25:+  const char* langpack_dir = "/usr/share/locale-langpack";
glibc-2.23/intl/l10nflist.c:289:  const char* langpack_dir = "/usr/share/locale-langpack";

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