1# $NetBSD: bsd.host.mk,v 1.2 2014/04/10 19:02:18 plunky Exp $ 2 3.if !defined(_BSD_HOST_MK_) 4_BSD_HOST_MK_=1 5 6# Helpers for cross-compiling 7HOST_CC?= cc 8HOST_CFLAGS?= -O 9HOST_COMPILE.c?=${HOST_CC} ${HOST_CFLAGS} ${HOST_CPPFLAGS} -c 10HOST_COMPILE.cc?= ${HOST_CXX} ${HOST_CXXFLAGS} ${HOST_CPPFLAGS} -c 11HOST_LINK.cc?= ${HOST_CXX} ${HOST_CXXFLAGS} ${HOST_CPPFLAGS} ${HOST_LDFLAGS} 12.if defined(HOSTPROG_CXX) 13HOST_LINK.c?= ${HOST_LINK.cc} 14.else 15HOST_LINK.c?= ${HOST_CC} ${HOST_CFLAGS} ${HOST_CPPFLAGS} ${HOST_LDFLAGS} 16.endif 17 18HOST_CXX?= c++ 19HOST_CXXFLAGS?= -O 20 21HOST_CPP?= cpp 22HOST_CPPFLAGS?= 23 24HOST_LD?= ld 25HOST_LDFLAGS?= 26 27HOST_AR?= ar 28HOST_RANLIB?= ranlib 29 30HOST_LN?= ln 31 32# HOST_SH must be an absolute path 33HOST_SH?= /bin/sh 34 35.if !defined(HOST_OSTYPE) 36_HOST_OSNAME!= uname -s 37_HOST_OSREL!= uname -r 38# For _HOST_ARCH, if uname -p fails, or prints "unknown", or prints 39# something that does not look like an identifier, then use uname -m. 40_HOST_ARCH!= uname -p 2>/dev/null 41_HOST_ARCH:= ${HOST_ARCH:tW:C/.*[^-_A-Za-z0-9].*//:S/unknown//} 42.if empty(_HOST_ARCH) 43_HOST_ARCH!= uname -m 44.endif 45HOST_OSTYPE:= ${_HOST_OSNAME}-${_HOST_OSREL:C/\([^\)]*\)//g:[*]:C/ /_/g}-${_HOST_ARCH:C/\([^\)]*\)//g:[*]:C/ /_/g} 46.MAKEOVERRIDES+= HOST_OSTYPE 47.endif # !defined(HOST_OSTYPE) 48 49.if ${USETOOLS} == "yes" 50HOST_MKDEP?= ${TOOLDIR}/bin/${_TOOL_PREFIX}host-mkdep 51HOST_MKDEPCXX?= ${TOOLDIR}/bin/${_TOOL_PREFIX}host-mkdep 52.else 53HOST_MKDEP?= CC=${HOST_CC:Q} mkdep 54HOST_MKDEPCXX?= CC=${HOST_CXX:Q} mkdep 55.endif 56 57.if ${NEED_OWN_INSTALL_TARGET} != "no" 58HOST_INSTALL_FILE?= ${INSTALL} ${COPY} ${PRESERVE} ${RENAME} 59HOST_INSTALL_DIR?= ${INSTALL} -d 60HOST_INSTALL_SYMLINK?= ${INSTALL} ${SYMLINK} ${RENAME} 61.endif 62 63.endif 64