Hello m0n0 On 19.06.10, you wrote: I know not much of netsurf buildsystem, so i a have avoid to answer early, but the amiga OS Version need no makefile changes.only makefile.config need modify. the makefile.config contain this.I also attach the file # # NetSurf build configuration example # # To configure NetSurf's build options create a Makefile.config file. This is # an example Makefile.config. # # To see the available config options, look at Makefile.defaults # For example, by default, NetSurf builds with BMP support. If you # wish to disable this, then uncomment the following line. # override NETSURF_USE_BMP := NO TARGET = framebuffer override NETSURF_FB_FRONTEND := sdl override NETSURF_FB_RESPATH_sdl := /PROGDIR:Resources/ override NETSURF_FB_FONTLIB := freetype override NETSURF_STRIP_BINARY := NO CC := m68k-amigaos-gcc -V 4.5.0 CFLAGS += -O3 -I./include -std=c99 -m68040 -mnobitfield \ -DPATH_MAX=1024 LDFLAGS += -L./lib -lpng -lmng -ljpeg -ldef_img LDFLAGS += -Wl,--whole-archive -lnsfb -Wl,--no-whole-archive LDFLAGS += -lsdl_ttf -lsdl_image -lsdl -lgl_dummy -ldebug LDFLAGS += -lxml2 -lcurl -lssl -lcrypto -lnsbmp -lnsgif LDFLAGS += -lhubbub -lcss -lparserutils -lwapcaplet -liconv Regards