diff options
Diffstat (limited to 'bcmdhd/src/Makerules.env')
| -rw-r--r-- | bcmdhd/src/Makerules.env | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/bcmdhd/src/Makerules.env b/bcmdhd/src/Makerules.env new file mode 100644 index 0000000..4d8a82a --- /dev/null +++ b/bcmdhd/src/Makerules.env @@ -0,0 +1,134 @@ +#******************************************************************************* +# $Id: Makerules.env,v 2.34 2009-04-10 04:27:33 Exp $ +# Top-level Makerules for defining environment variables +# can be included by anyone doing software at Epigram +#******************************************************************************* + +# HOSTOS is either unix or Windows_NT. +# HOSTENV differentiates HOSTOS and is either freebsd, sun4, or Windows_NT. +# This refers to the *BUILD* environment. All environments use "GNU C" +# except Windows_NT which may use "GNU C" or "Microsoft C". + +ifndef HOSTENV + # Figure what type of host we are in. + UNAME = $(shell uname) + + ifneq ($(findstring "$(UNAME)", "FreeBSD" "NetBSD"), ) + HOSTENV = freebsd + HOSTOS = unix + else + ifneq ($(findstring "$(UNAME)", "sun4" "SunOS"), ) + HOSTENV = sun4 + HOSTOS = unix + else + ifeq ($(UNAME), Linux) + HOSTENV = linux + HOSTOS = unix + else + ifneq ($(findstring "$(UNAME)", "CYGWIN32_NT" "CYGWIN32/NT" "i386" "CYGWIN_NT-4.0" "CYGWIN_NT-5.0" "CYGWIN_NT-5.1" "CYGWIN_NT-5.2" "i586" "i686"), ) + HOSTENV = Windows_NT + HOSTOS = Windows_NT + else + ifeq ($(UNAME), Darwin) + HOSTENV = macos + HOSTOS = unix + else + HOSTENV = unknown + HOSTOS = unknown + endif + endif + endif + endif + endif +endif +# In case we just defined them, make sure they are known +export HOSTENV +export HOSTOS + +# TARGETENV is one of freebsd, sun4, linux, linuxarm, android, linuxmips, linuxmips_be, cygwin32, win32, or macos +# TARGETENV defaults to HOSTENV unless HOSTENV is Windows_NT, in +# which case it defaults to win32. + +ifndef TARGETENV + ifeq ($(HOSTENV), Windows_NT) + TARGETENV = win32 + else + TARGETENV = $(HOSTENV) + endif +endif +export TARGETENV + +# TARGETOS defaults to HOSTOS in most cases +ifneq ($(findstring "$(TARGETENV)", "freebsd" "linux" "linuxarm" "linuxarm_le" "android" "linuxmips" "linux26mips" "linuxmips_be" "sun4" "cygwin32" "win32" "macos"), ) + TARGETOS = $(HOSTOS) +endif +ifeq ($(TARGETENV), bcmmips) + TARGETOS = bcmmips +endif +ifeq ($(TARGETENV), klsi) + TARGETOS = klsi +endif +ifeq ($(TARGETENV), nucleusarm) + TARGETOS = nucleus +endif +ifndef TARGETOS + TARGETOS = unknown +endif +export TARGETOS + +# TARGETARCH is the target processor architecture +# Currently valid values are: x86, x86_mmx, sparc, unknown, or a list of any +# of the valid values. +# For the x86* family, a generic x86 is assuemd if not otherwise specified +# Order is important since "linux" matches both linuxmips and linux. +ifndef TARGETARCH + ifneq ($(findstring "$(TARGETENV)", "android"), ) + TARGETARCH = arm_android + endif + ifneq ($(findstring "$(TARGETENV)", "linuxarm_le"), ) + TARGETARCH = arm_le + endif + ifneq ($(findstring "$(TARGETENV)", "linuxarm nucleusarm"), ) + TARGETARCH = arm + endif + ifneq ($(findstring "$(TARGETENV)", "bcmmips" "linuxmips" "linuxmips_be" "linux26mips"), ) + TARGETARCH = mips + endif + ifneq ($(findstring "$(TARGETENV)", "sun4"), ) + TARGETARCH = sparc + endif + ifneq ($(findstring "$(TARGETENV)", "freebsd" "linux" "cygwin32" "win32"), ) + TARGETCPU = $(shell uname -m) + ifneq ($(findstring "$(TARGETCPU)", "sparc" "sparc64"), ) + TARGETARCH = $(TARGETCPU) + else + TARGETARCH = x86_mmx + endif + endif + ifeq ($(TARGETENV), macos) + TARGETCPU = $(shell uname -p) + ifneq ($(findstring "$(TARGETCPU)", "powerpc"), ) + TARGETARCH = PPC + else + TARGETARCH = x86 + endif + endif + ifeq ($(TARGETENV), klsi) + TARGETARCH = klsi + endif + ifndef TARGETARCH + TARGETARCH = unknown + endif +endif +export TARGETARCH + +# TARGET_TYPE is either "all" or one or more of: float64, float32, int16 +# default is int16. "all" will get expanded into a list of all possible types +ifndef TARGET_TYPE + TARGET_TYPE = int16 +endif + +ifeq ($(TARGET_TYPE), all) + TARGET_TYPE = int16 float32 float64 +endif +export TARGET_TYPE |