/bin/sh ../libtool --tag=CC --mode=compile x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I.. -I. -I./base -I./job -I./gtk -I./demo -DPACKAGE_DATA_DIR=\""/usr/share/libfm"\" -DPACKAGE_UI_DIR=\""/usr/share/libfm/ui"\" -DPACKAGE_LIB_DIR=\""/usr/lib64/libfm"\" -DPACKAGE_LOCALE_DIR=\""/usr/share/locale"\" -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DG_ENABLE_DEBUG -O0 -g -pthread -I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng14 -I/usr/include/libdrm -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/gio-unix-2.0/ -pthread -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/menu-cache -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I. -I./base -I./job -Werror-implicit-function-declaration -march=native -O2 -c -o libfm_gtk_la-fm-icon-pixbuf.lo `test -f 'gtk/fm-icon-pixbuf.c' || echo './'`gtk/fm-icon-pixbuf.c As you know my -O2 overwrites -O0, so, only -g should be dropped. Feel free to drop all if you want =)
same thing for x11-misc/pcmanfm-0.9.9 Same maintainer, useless to open another bug.
issue confirmed in pcmanfm-0.9.10 and libfm 0.1.17
Fixed. Thanks for reporting