Applying ./patches/900-disable-docs-examples-tests.patch using plaintext: 
patching file Makefile.am
patching file configure.ac
autoreconf: export WARNINGS=
autoreconf: Entering directory '.'
autoreconf: configure.ac: not using Gettext
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-i386_pentium4_musl/host/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-i386_pentium4_musl/usr/share/aclocal -I m4 -I . --force -I m4
autoreconf: configure.ac: tracing
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/libtoolize --install --force
OpenWrt-libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, 'build'.
OpenWrt-libtoolize: linking file 'build/config.guess'
OpenWrt-libtoolize: linking file 'build/config.sub'
OpenWrt-libtoolize: linking file 'build/install-sh'
OpenWrt-libtoolize: linking file 'build/ltmain.sh'
OpenWrt-libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'.
OpenWrt-libtoolize: linking file 'm4/libtool.m4'
OpenWrt-libtoolize: linking file 'm4/ltoptions.m4'
OpenWrt-libtoolize: linking file 'm4/ltsugar.m4'
OpenWrt-libtoolize: linking file 'm4/ltversion.m4'
OpenWrt-libtoolize: linking file 'm4/lt~obsolete.m4'
autoreconf: configure.ac: not using Intltool
autoreconf: running: gtkdocize
Can't exec "gtkdocize": No such file or directory at /builder/shared-workdir/build/sdk/staging_dir/host/share/autoconf/Autom4te/FileUtils.pm line 293.
autoreconf: error: gtkdocize failed with exit status: 2
make[4]: Entering directory '/builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/loudmouth-1.5.4'
make[4]: *** No targets specified and no makefile found.  Stop.
make[4]: Leaving directory '/builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/loudmouth-1.5.4'
make[3]: *** [Makefile:76: /builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/loudmouth-1.5.4/.built] Error 2
time: package/feeds/packages/loudmouth/compile#11.45#0.94#16.45