>>> Unpacking source...
>>> Unpacking QtCurve-Gtk2-0.59.7.tar.bz2 to /var/tmp/portage/x11-themes/gtk-engines-qtcurve-0.59.7/work
>>> Source unpacked in /var/tmp/portage/x11-themes/gtk-engines-qtcurve-0.59.7/work
>>> Compiling source in /var/tmp/portage/x11-themes/gtk-engines-qtcurve-0.59.7/work/QtCurve-Gtk2-0.59.7 ...
>>> Working in BUILD_DIR: "/var/tmp/portage/x11-themes/gtk-engines-qtcurve-0.59.7/work/gtk-engines-qtcurve_build"
loading initial cache file /var/tmp/portage/x11-themes/gtk-engines-qtcurve-0.59.7/temp/gentoo_common_config.cmake
-- Check for working C compiler: /usr/bin/i686-pc-linux-gnu-gcc
-- Check for working C compiler: /usr/bin/i686-pc-linux-gnu-gcc -- works
-- Check size of void*
-- Check size of void* - done
-- Check for working CXX compiler: /usr/bin/i686-pc-linux-gnu-g++
-- Check for working CXX compiler: /usr/bin/i686-pc-linux-gnu-g++ -- works


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Information: Defaulting to treating Firefox as Firefox < 3.0
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-- <<< Gentoo configuration >>>
Build type: Gentoo
Install path: /usr

-- Configuring done
-- Generating done
-- Build files have been written to: /var/tmp/portage/x11-themes/gtk-engines-qtcurve-0.59.7/work/gtk-engines-qtcurve_build
>>> Working in BUILD_DIR: "/var/tmp/portage/x11-themes/gtk-engines-qtcurve-0.59.7/work/gtk-engines-qtcurve_build"
make -j1 
Scanning dependencies of target qtcurve
[100%] Building C object style/CMakeFiles/qtcurve.dir/qtcurve.o
i686-pc-linux-gnu-gcc: DEFINES: No such file or directory
make[2]: *** [style/CMakeFiles/qtcurve.dir/qtcurve.o] Error 1
make[1]: *** [style/CMakeFiles/qtcurve.dir/all] Error 2
make: *** [all] Error 2
 * 
 * ERROR: x11-themes/gtk-engines-qtcurve-0.59.7 failed.
 * Call stack:
 *               ebuild.sh, line   49:  Called src_compile
 *             environment, line 2699:  Called cmake-utils_src_compile
 *             environment, line  685:  Called cmake-utils_src_make
 *             environment, line  757:  Called die
 * The specific snippet of code:
 *           emake "$@" || die "Make failed!";
 *  The die message:
 *   Make failed!
 * 
 * If you need support, post the topmost build error, and the call stack if relevant.
 * A complete build log is located at '/var/tmp/portage/x11-themes/gtk-engines-qtcurve-0.59.7/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/x11-themes/gtk-engines-qtcurve-0.59.7/temp/environment'.
 *