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如何解决旧的 GLIB 错误

tag-icon • tag-icon gtk environment-variables glib
如何解决旧的 GLIB 错误

我正在安装 GTK+，但它需要各种先决条件。这些是

  • glib——2.0 >= 2.35.3
  • atk — >= 2.7.5
  • Pango- >= 1.32.4
  • gdk-pixbuf-2.0 >= 2.27.1

现在我将 glib-2.0 升级到 2.38.2，并且尝试升级 atk、pango 和 gdk-pixbuf

checking for GLIB - version >= 2.31.2... 
'pkg-config --modversion glib-2.0' returned 2.38.2, but GLIB (2.32.4)
was found! If pkg-config was correct, then it is best
to remove the old version of GLib. You may also be able to fix the error
by modifying your LD_LIBRARY_PATH enviroment variable, or by editing
/etc/ld.so.conf. Make sure you have run ldconfig if that is
required on your system.
If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH
to point to the correct configuration files

configure: error: 
GLIB 2.31.2 or better is required. The latest version of
GLIB is always available from ftp://ftp.gtk.org/. If GLIB is installed
but not in the same location as pkg-config add the location of the file
glib-2.0.pc to the environment variable PKG_CONFIG_PATH.

过去几个小时我一直在努力让它工作，如果有人能帮忙的话我将不胜感激。提前致谢

答案1

我和你有同样的问题。

我设定PKG_CONFIG_PATH为LD_LIBRARY_PATH

PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
LD_LIBRARY_PATH=/usr/local/lib

看https://stackoverflow.com/questions/11228173/how-to-find-where-older-version-of-glib-has-been-installed

但它不起作用。后来我发现有人解决了这个问题

echo $LD_LIBRARY_PATH
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib

看http://www.linuxquestions.org/questions/linux-software-2/how-to-set-ld_library_path-pkg_config_path-and-glib_config-937732/

而且它确实有效！

答案2

我测试了很多次，并验证了如果我们从源代码安装 glib，我们有以下选项：

  1. 如果使用 do ./configure --prefix=/usr --with-pcre=system，例如指示，说明我们已经在 中安装了 glib /usr/lib path。因此，我们需要 make export LD_LIBRARY_PATH=/usr/lib。
  2. 如果我们不使用--prefix=默认路径，则为/usr/local/lib/。因此，如果pkg_config发现安装了两个库，我们需要确保export LD_LIBRARY_PATH=/usr/local/lib它们安装在默认路径中。

希望它能对某人有所帮助。

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