问题
First I have installed all the dependent packages including atk 2.18.
Then, I have added them to path.
# echo $LD_LIBRARY_PATH
/opt/gtk_+3.12-RHEL6/dependencies/at-spi2-atk/lib:/opt/gtk_+3.12-RHEL6/dependencies/gobject-introspection/lib:/opt/gtk_+3.12-RHEL6/dependencies/pango/lib:/opt/gtk_+3.12-RHEL6/dependencies/harfbuzz/lib:/opt/gtk_+3.12-RHEL6/dependencies/freetype/lib:/opt/gtk_+3.12-RHEL6/dependencies/icu4c/lib:/opt/gtk_+3.12-RHEL6/dependencies/cairo/lib:/opt/gtk_+3.12-RHEL6/dependencies/fontconfig/lib:/opt/gtk_+3.12-RHEL6/dependencies/libpng/lib:/opt/gtk_+3.12-RHEL6/dependencies/pixman/lib:/opt/gtk_+3.12-RHEL6/dependencies/atk/lib:/opt/gtk_+3.12-RHEL6/dependencies/gdk-pixbuf/lib:/opt/gtk_+3.12-RHEL6/dependencies/GLib/lib:
# echo $PATH
/opt/gtk_+3.12-RHEL6/dependencies/gobject-introspection/bin:/opt/gtk_+3.12-RHEL6/dependencies/pango/bin:/opt/gtk_+3.12-RHEL6/dependencies/harfbuzz/bin:/opt/gtk_+3.12-RHEL6/dependencies/freetype/bin:/opt/gtk_+3.12-RHEL6/dependencies/which/bin:/opt/gtk_+3.12-RHEL6/dependencies/icu4c/sbin:/opt/gtk_+3.12-RHEL6/dependencies/icu4c/bin:/opt/gtk_+3.12-RHEL6/dependencies/cairo/bin:/opt/gtk_+3.12-RHEL6/dependencies/fontconfig/bin:/opt/gtk_+3.12-RHEL6/dependencies/libpng/bin:/opt/gtk_+3.12-RHEL6/dependencies/gdk-pixbuf/bin:/opt/gtk_+3.12-RHEL6/dependencies/GLib/bin:/opt/python_2_7_11/bin:/usr/lib64/qt-3.3/bin:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin
# echo $PKG_CONFIG_PATH
/opt/gtk_+3.12-RHEL6/dependencies/at-spi2-atk/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/gobject-introspection/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/pango/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/harfbuzz/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/freetype/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/icu4c/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/cairo/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/fontconfig/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/libpng/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/pixman/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/atk/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/gdk-pixbuf/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies/GLib/lib/pkgconfig:/opt/gtk_+3.12-RHEL6/dependencies
But, when I try to run ./configure, I am getting the following error:
checking for ATK... no
configure: error: Package requirements (atk atk-bridge-2.0) were not met:
No package 'atk-bridge-2.0' found
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
Alternatively, you may set the environment variables ATK_CFLAGS
and ATK_LIBS to avoid the need to call pkg-config.
atk 2.18 is cleary added in the PKG_CONFIG_PATH and also LD_LIBRARY_PATH.
So, I though atk-bridge-2.0 is separate and found the packag: at-spi2-atk and at-spi2-core. But, no atk-bridge-2.0 is installed.
Please help.
回答1:
The atk-bridge-2.0 API is provided by at-spi2-atk, not by ATK.
Your build environment is fairly broken, and it seems you're installing each component into its own prefix. You shouldn't. Create a temporary build root, and add that to $PATH, $PKG_CONFIG_PATH, $LD_LIBRARY_PATH, and $XDG_DATA_DIRS. Then, use the same prefix for every component.
You should look at how jhbuild works.
来源：https://stackoverflow.com/questions/35747834/how-to-fix-no-package-atk-bridge-2-0-found-error-even-though-atk-is-installed