diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 263 |
1 files changed, 6 insertions, 257 deletions
@@ -12,8 +12,7 @@ # # Look at Makefile.config for configuration options. # -# Tested on unix platforms (building for GTK and cross-compiling for RO) and -# on RO (building for RO). +# Best results obtained building on unix platforms cross compiling for others # # To clean, invoke as above, with the 'clean' target # @@ -26,100 +25,8 @@ all: all-program -# Determine host type -# NOTE: HOST determination on RISC OS could fail because of missing bug fixes -# in UnixLib which only got addressed in UnixLib 5 / GCCSDK 4. -# When you don't have 'uname' available, you will see: -# File 'uname' not found -# When you do and using a 'uname' compiled with a buggy UnixLib, you -# will see the following printed on screen: -# RISC OS -# In both cases HOST make variable is empty and we recover from that by -# assuming we're building on RISC OS. -# In case you don't see anything printed (including the warning), you -# have an up-to-date RISC OS build system. ;-) -HOST := $(shell uname -s) - -# Sanitise host -# TODO: Ideally, we want the equivalent of s/[^A-Za-z0-9]/_/g here -HOST := $(subst .,_,$(subst -,_,$(subst /,_,$(HOST)))) - -ifeq ($(HOST),) - HOST := riscos - $(warning Build platform determination failed but that's a known problem for RISC OS so we're assuming a native RISC OS build.) -else - ifeq ($(HOST),RISC OS) - # Fixup uname -s returning "RISC OS" - HOST := riscos - endif -endif -ifeq ($(HOST),riscos) - # Build happening on RO platform, default target is RO backend - ifeq ($(TARGET),) - TARGET := riscos - endif -endif - -ifeq ($(HOST),BeOS) - HOST := beos -endif -ifeq ($(HOST),Haiku) - # Haiku implements the BeOS API - HOST := beos -endif -ifeq ($(HOST),beos) - # Build happening on BeOS platform, default target is BeOS backend - ifeq ($(TARGET),) - TARGET := beos - endif - ifeq ($(TARGET),haiku) - override TARGET := beos - endif -endif - -ifeq ($(HOST),AmigaOS) - HOST := amiga - ifeq ($(TARGET),) - TARGET := amiga - endif -endif - -ifeq ($(HOST),FreeMiNT) - HOST := mint -endif -ifeq ($(HOST),mint) - ifeq ($(TARGET),) - TARGET := atari - endif -endif - -ifeq ($(findstring MINGW,$(HOST)),MINGW) - # MSYS' uname reports the likes of "MINGW32_NT-6.0" - HOST := windows -endif -ifeq ($(HOST),windows) - ifeq ($(TARGET),) - TARGET := windows - endif -endif +# default values for base variables -# Default target is GTK backend -ifeq ($(TARGET),) - TARGET := gtk3 -endif - -# valid values for the TARGET -VLDTARGET := riscos gtk2 gtk3 beos amiga amigaos3 framebuffer windows atari monkey - -# Check for valid TARGET -ifeq ($(filter $(VLDTARGET),$(TARGET)),) - $(error Unknown TARGET "$(TARGET)", Must be one of $(VLDTARGET)) -endif - -# ensure empty values for base variables - -# Sub target for build -SUBTARGET= # Resources executable target depends upon RESOURCES= # Messages executable target depends on @@ -153,169 +60,11 @@ BUILD_CFLAGS = -g -W -Wall -Wundef -Wpointer-arith -Wcast-align \ -Wwrite-strings -Wmissing-declarations -Wuninitialized \ -Wno-unused-parameter -ifeq ($(TARGET),riscos) - ifeq ($(HOST),riscos) - # Build for RO on RO - GCCSDK_INSTALL_ENV := <NSLibs$$Dir> - CCRES := ccres - TPLEXT := - MAKERUN := makerun - SQUEEZE := squeeze - RUNEXT := - CC := gcc - CXX := g++ - EXEEXT := - PKG_CONFIG := - else - # Cross-build for RO (either using GCCSDK 3.4.6 - AOF, - # either using GCCSDK 4 - ELF) - ifeq ($(origin GCCSDK_INSTALL_ENV),undefined) - ifneq ($(realpath /opt/netsurf/arm-unknown-riscos/env),) - GCCSDK_INSTALL_ENV := /opt/netsurf/arm-unknown-riscos/env - else - GCCSDK_INSTALL_ENV := /home/riscos/env - endif - endif - - ifeq ($(origin GCCSDK_INSTALL_CROSSBIN),undefined) - ifneq ($(realpath /opt/netsurf/arm-unknown-riscos/cross/bin),) - GCCSDK_INSTALL_CROSSBIN := /opt/netsurf/arm-unknown-riscos/cross/bin - else - GCCSDK_INSTALL_CROSSBIN := /home/riscos/cross/bin - endif - endif +# compute HOST, TARGET and SUBTARGET +include frontends/Makefile.hts - CCRES := $(GCCSDK_INSTALL_CROSSBIN)/ccres - TPLEXT := ,fec - MAKERUN := $(GCCSDK_INSTALL_CROSSBIN)/makerun - SQUEEZE := $(GCCSDK_INSTALL_CROSSBIN)/squeeze - RUNEXT := ,feb - CC := $(wildcard $(GCCSDK_INSTALL_CROSSBIN)/*gcc) - ifneq (,$(findstring arm-unknown-riscos-gcc,$(CC))) - SUBTARGET := -elf - EXEEXT := ,e1f - ELF2AIF := $(GCCSDK_INSTALL_CROSSBIN)/elf2aif - else - SUBTARGET := -aof - EXEEXT := ,ff8 - endif - CXX := $(wildcard $(GCCSDK_INSTALL_CROSSBIN)/*g++) - PKG_CONFIG := $(GCCSDK_INSTALL_ENV)/ro-pkg-config - endif -else - ifeq ($(TARGET),beos) - # Building for BeOS/Haiku - #ifeq ($(HOST),beos) - # Build for BeOS on BeOS - GCCSDK_INSTALL_ENV := /boot/develop - CC := gcc - CXX := g++ - EXEEXT := - PKG_CONFIG := pkg-config - #endif - else - ifeq ($(TARGET),windows) - ifneq ($(HOST),windows) - # Set Mingw defaults - GCCSDK_INSTALL_ENV ?= /opt/netsurf/i686-w64-mingw32/env - GCCSDK_INSTALL_CROSSBIN ?= /opt/netsurf/i686-w64-mingw32/cross/bin - - CC := $(wildcard $(GCCSDK_INSTALL_CROSSBIN)/*gcc) - WINDRES := $(wildcard $(GCCSDK_INSTALL_CROSSBIN)/*windres) - - PKG_CONFIG := PKG_CONFIG_LIBDIR="$(GCCSDK_INSTALL_ENV)/lib/pkgconfig" pkg-config - else - # Building on Windows - CC := gcc - PKG_CONFIG := - endif - else - ifeq ($(findstring amiga,$(TARGET)),amiga) - ifeq ($(findstring amiga,$(HOST)),amiga) - PKG_CONFIG := pkg-config - else - ifeq ($(TARGET),amigaos3) - GCCSDK_INSTALL_ENV ?= /opt/netsurf/m68k-unknown-amigaos/env - GCCSDK_INSTALL_CROSSBIN ?= /opt/netsurf/m68k-unknown-amigaos/cross/bin - - SUBTARGET = os3 - else - GCCSDK_INSTALL_ENV ?= /opt/netsurf/ppc-amigaos/env - GCCSDK_INSTALL_CROSSBIN ?= /opt/netsurf/ppc-amigaos/cross/bin - endif - - override TARGET := amiga - - CC := $(wildcard $(GCCSDK_INSTALL_CROSSBIN)/*gcc) - - PKG_CONFIG := PKG_CONFIG_LIBDIR="$(GCCSDK_INSTALL_ENV)/lib/pkgconfig" pkg-config - endif - else - ifeq ($(TARGET),atari) - ifeq ($(HOST),atari) - PKG_CONFIG := pkg-config - else - ifeq ($(HOST),mint) - PKG_CONFIG := pkg-config - else - GCCSDK_INSTALL_ENV ?= /opt/netsurf/m68k-atari-mint/env - GCCSDK_INSTALL_CROSSBIN ?= /opt/netsurf/m68k-atari-mint/cross/bin - - CC := $(wildcard $(GCCSDK_INSTALL_CROSSBIN)/*gcc) - - PKG_CONFIG := PKG_CONFIG_LIBDIR="$(GCCSDK_INSTALL_ENV)/lib/pkgconfig" pkg-config - endif - endif - else - ifeq ($(TARGET),monkey) - ifeq ($(origin GCCSDK_INSTALL_ENV),undefined) - PKG_CONFIG := pkg-config - else - PKG_CONFIG := PKG_CONFIG_LIBDIR="$(GCCSDK_INSTALL_ENV)/lib/pkgconfig" pkg-config - endif - - ifneq ($(origin GCCSDK_INSTALL_CROSSBIN),undefined) - CC := $(wildcard $(GCCSDK_INSTALL_CROSSBIN)/*gcc) - CXX := $(wildcard $(GCCSDK_INSTALL_CROSSBIN)/*g++) - endif - else - ifeq ($(TARGET),framebuffer) - ifeq ($(origin GCCSDK_INSTALL_ENV),undefined) - PKG_CONFIG := pkg-config - else - PKG_CONFIG := PKG_CONFIG_LIBDIR="$(GCCSDK_INSTALL_ENV)/lib/pkgconfig" pkg-config - endif - - ifneq ($(origin GCCSDK_INSTALL_CROSSBIN),undefined) - CC := $(wildcard $(GCCSDK_INSTALL_CROSSBIN)/*gcc) - CXX := $(wildcard $(GCCSDK_INSTALL_CROSSBIN)/*g++) - endif - - else - # All native targets - - # use native package config - PKG_CONFIG := pkg-config - - # gtk target processing - ifeq ($(TARGET),gtk3) - override TARGET := gtk - override NETSURF_GTK_MAJOR := 3 - SUBTARGET = $(NETSURF_GTK_MAJOR) - else - ifeq ($(TARGET),gtk2) - override TARGET := gtk - override NETSURF_GTK_MAJOR := 2 - SUBTARGET = $(NETSURF_GTK_MAJOR) - endif - endif - endif - endif - endif - endif - endif - endif -endif +# target specific tool overrides +include frontends/$(TARGET)/Makefile.tools # compiler versioning to adjust warning flags CC_VERSION := $(shell $(CC) -dumpfullversion -dumpversion) |