On Tue, 2015-12-01 at 09:40 -0800, Krzysztof Kosiński wrote:
Looks like the -O2 flag is somehow disappearing from the command line. Can you run make V=1 and paste an example g++ command?
depbase=`echo inkscape.o | sed 's|[^/]*$|.deps/&|;s|.o$||'`;\ g++ -DHAVE_CONFIG_H -I. -I.. -I../cxxtest -I./extension/dbus - I/usr/include/freetype2 -fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 -I/usr/include/ImageMagick-6 - I/usr/include/libwpg-0.3 -I/usr/include/libwpd-0.10 -I/usr/include/librevenge-0.0 -I/usr/include/libvisio-0.1 -I/usr/include/libxml2 -I/usr/include/librevenge-0.0 - I/usr/include/libcdr-0.1 -I/usr/include/librevenge-0.0 - I/usr/include/poppler -pthread -I/usr/include/poppler/glib -I/usr/include/poppler -I/usr/include/cairo -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/libpng16 -I/usr/include/freetype2 -I/usr/include/libdrm -I/usr/include/libpng16 -DPOTRACE="potrace" -pthread -I/usr/include/gtkmm-2.4 -I/usr/lib64/gtkmm-2.4/include -I/usr/include/atkmm-1.6 -I/usr/include/gtk-unix-print-2.0 -I/usr/include/gtk-2.0 -I/usr/include/gdkmm-2.4 -I/usr/lib64/gdkmm- 2.4/include -I/usr/include/giomm-2.4 -I/usr/lib64/giomm-2.4/include -I/usr/include/pangomm-1.4 -I/usr/lib64/pangomm-1.4/include -I/usr/include/glibmm-2.4 -I/usr/lib64/glibmm-2.4/include -I/usr/include/cairomm-1.0 -I/usr/lib64/cairomm-1.0/include -I/usr/include/sigc++-2.0 -I/usr/lib64/sigc++-2.0/include -I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/libdrm -I/usr/include/gdk- pixbuf-2.0 -I/usr/include/libpng16 -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/glib- 2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/freetype2 -I/usr/include/libpng16 -pthread -I/usr/include/cairomm-1.0 -I/usr/lib64/cairomm-1.0/include -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/libdrm -I/usr/include/giomm-2.4 -I/usr/lib64/giomm-2.4/include -I/usr/include/glibmm-2.4 -I/usr/lib64/glibmm-2.4/include -I/usr/include/libxml2 -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango- 1.0 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/sigc++- 2.0 -I/usr/lib64/sigc++-2.0/include -DG_DISABLE_DEPRECATED -DGLIBMM_DISABLE_DEPRECATED -DGDKMM_DISABLE_DEPRECATED -DGTK_DISABLE_SINGLE_INCLUDES -DGTK_DISABLE_DEPRECATED -DGTKMM_DISABLE_DEPRECATED -DWITH_LPETOOL -DLPE_ENABLE_TEST_EFFECTS -DWITH_MESH -DWITH_CSSBLEND -DWITH_CSSCOMPOSITE -DWITH_SVG2 -Werror=format-security -Wswitch -Werror=return-type -DGSEAL_ENABLE -DG_DISABLE_SINGLE_INCLUDES -Wall -Wformat -Wformat-security -W -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wcast-align -Wsign-compare -Woverloaded-virtual -Wswitch -Wno-unused-parameter -std=c++11 -MT inkscape.o -MD -MP -MF $depbase.Tpo -c -o inkscape.o inkscape.cpp &&\ mv -f $depbase.Tpo $depbase.Po In file included from /usr/include/errno.h:28:0, from inkscape.cpp:21: /usr/include/features.h:328:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp] # warning _FORTIFY_SOURCE requires compiling with optimization (-O)