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|
# Copyright (c) 2009-2010 by Aleksey Cheusov
# Copyright (c) 1994-2009 The NetBSD Foundation, Inc.
# Copyright (c) 1988, 1989, 1993 The Regents of the University of California
# Copyright (c) 1988, 1989 by Adam de Boor
# Copyright (c) 1989 by Berkeley Softworks
#
# See LICENSE file in the distribution.
############################################################
.ifndef _MKC_PLATFORM_MK
_MKC_PLATFORM_MK := 1
.ifdef MK_C_PROJECT
_MKFILESDIR = ${MK_C_PROJECT}/mk
.else
_MKFILESDIR = ${MKFILESDIR}
.endif
####################
# cross tools
.ifdef SYSROOT
CFLAGS.sysroot ?= --sysroot=${SYSROOT}
LDFLAGS.sysroot ?= --sysroot=${SYSROOT}
CFLAGS += ${CFLAGS.sysroot}
LDFLAGS0 += ${LDFLAGS.sysroot}
TOOLCHAIN_PREFIX ?= ${MACHINE_GNU_PLATFORM}-
TOOLCHAIN_DIR ?= ${TOOLDIR}/bin
NM = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}nm
#ADDR2LINE = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}addr2line
AR = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}ar
AS = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}as
CXX = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}g++
CPP = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}cpp
CC = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}gcc
INSTALL = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}install
LD = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}ld
OBJCOPY = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}objcopy
OBJDUMP = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}objdump
RANLIB = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}ranlib
#READELF = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}readelf
SIZE = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}size
#STRINGS = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}strings
STRIP = ${TOOLCHAIN_DIR}/${TOOLCHAIN_PREFIX}strip
.endif
####################
SHLIB_EXT.Darwin = .dylib
SHLIB_EXT.HP-UX = .sl
SHLIB_EXT ?= ${SHLIB_EXT.${TARGET_OPSYS}:U.so}
DLL_EXT.Darwin = .bundle
DLL_EXT ?= ${DLL_EXT.${TARGET_OPSYS}:U${SHLIB_EXT}}
####################
####################
CC.SunOS = cc
CXX.SunOS = CC
CPP.SunOS = ${CC} -E
CC.UnixWare = gcc
CXX.UnixWare = g++
CPP.UnixWare = ${CC} -E
CC.OSF1 = gcc
CXX.OSF1 = g++
CPP.OSF1 = ${CC} -E
CC.Interix = gcc
CXX.Interix = g++
CPP.Interix = cpp
CC.IRIX64 = cc
CXX.IRIX64 = CC
CPP.IRIX64 = ${CC} -E
CC.QNX = gcc
CXX.QNX = g++
CPP.QNX = ${CC} -E
CPP.AIX = ${CC} -E
CC ?= ${CC.${TARGET_OPSYS}:Ucc}
CXX ?= ${CXX.${TARGET_OPSYS}:Uc++}
CPP ?= ${CPP.${TARGET_OPSYS}:Ucpp}
####################
CPPFLAGS.Interix = -D_ALL_SOURCE
CPPFLAGS.UnixWare = -DUNIXWARE
CPPFLAGS += ${CPPFLAGS.${TARGET_OPSYS}:U}
############################################################
# CC compiler type
.if ${MKCHECKS} == "no"
.elif ${MKCHECKS:Uno:tl} == "yes"
mkc.cc_type.environ = CC=${CC:Q} CXX=${CXX:Q} CPPFLAGS=${CPPFLAGS:Q} CFLAGS=${CFLAGS:Q} LDFLAGS=${LDFLAGS:Q} LDADD=${LDADD:Q} MKC_CACHEDIR=${MKC_CACHEDIR:Q} MKC_DELETE_TMPFILES=${MKC_DELETE_TMPFILES:Q} MKC_SHOW_CACHED=${MKC_SHOW_CACHED:Q} MKC_NOCACHE=${MKC_NOCACHE:Q} MKC_VERBOSE=1
. for c in ${src_type}
_full_type != env ${mkc.cc_type.environ} mkc_check_compiler ${"${c}" == "cxx":?-x:}
${c:tu}_TYPE := ${_full_type:[1]}
${c:tu}_VERSION := ${_full_type:[2]}
. undef _full_type
_mkfile=mkc_imp.${c}_${${c:tu}_TYPE}-${${c:tu}_VERSION}.mk
. if exists(${HOME}/.mk-c/${_mkfile})
.warning "Directory ~/.mk-c is deprecated since 2020-12-11, please rename it to ~/.mkcmake"
. include "${HOME}/.mk-c/${_mkfile}"
. elif exists(${HOME}/.mkcmake/${_mkfile})
. include "${HOME}/.mkcmake/${_mkfile}"
. elif exists(${_MKFILESDIR}/${_mkfile})
. include "${_MKFILESDIR}/${_mkfile}"
. elif !defined(MK_C_PROJECT) && empty(compiler_settings)
. if ${MKCOMPILERSETTINGS:Uno:tl} == "yes"
_ != env CC= CXX= ${c:tu}=${${c:tu}} mkc_compiler_settings
. include "${HOME}/.mkcmake/${_mkfile}"
. else
. error 'Settings for ${${c:tu}_TYPE}-${${c:tu}_VERSION} is not available, run "mkc_compiler_settings" utility'
. endif
. endif # exists(...)
. undef _mkfile
. endfor # .for c in ${src_type}
.endif # cleandir|distclean|...
CC_TYPE ?= unknown
CXX_TYPE ?= unknown
CC_VERSION ?= 0
CXX_VERSION ?= 0
# C/C++ default flags
CFLAGS += ${CFLAGS.dflt.${CC_TYPE}}
CXXFLAGS += ${CXXFLAGS.dflt.${CXX_TYPE}}
####################
# Warnings as error
WARNERR ?= ${WARNS:U0:S/4/yes/}
CFLAGS.warnerr = ${${WARNERR:tl} == "yes":?${CFLAGS.warnerr.${CC_TYPE}}:}
CXXFLAGS.warnerr = ${${WARNERR:tl} == "yes":?${CXXFLAGS.warnerr.${CXX_TYPE}}:}
CFLAGS.warns = ${CFLAGS.warns.${CC_TYPE}.${WARNS}} ${CFLAGS.warnerr}
CXXFLAGS.warns = ${CXXFLAGS.warns.${CXX_TYPE}.${WARNS}} ${CXXFLAGS.warnerr}
CFLAGS.pic ?= ${CFLAGS.pic.${CC_TYPE}:U}
CXXFLAGS.pic ?= ${CXXFLAGS.pic.${CXX_TYPE}:U}
####################
RANLIB.IRIX64 = true
RANLIB ?= ${RANLIB.${TARGET_OPSYS}:Uranlib}
####################
NROFF_MAN2CAT.SunOS ?= -man
NROFF_MAN2CAT.HP-UX ?= -man
NROFF_MAN2CAT.OSF1 ?= -man
NROFF_MAN2CAT ?= ${NROFF_MAN2CAT.${OPSYS}:U-mandoc -Tascii}
####################
LD_TYPE.UnixWare = scold
LD_TYPE.AIX = aixld
LD_TYPE.HP-UX = hpld
LD_TYPE.SunOS = sunld
LD_TYPE.Darwin = darwinld
LD_TYPE.Interix = interixld
LD_TYPE.OSF1 = osf1ld
LD_TYPE.IRIX64 = irixld
LD_TYPE ?= ${LD_TYPE.${TARGET_OPSYS}:Ugnuld}
####################
OBJECT_FMT ?= ELF
####################
LDFLAGS.shared.sunld = -G
LDFLAGS.soname.sunld = -h lib${LIB}.so.${SHLIB_MAJOR}
LDFLAGS.shared.darwinld = -dylib
LDFLAGS.soname.darwinld = #
LDFLAGS.shared.gnuld = -shared
LDFLAGS.soname.gnuld = -soname lib${LIB}${SHLIB_EXT}.${SHLIB_MAJOR}
LDFLAGS.shared.hpld = -b +b ${LIBDIR}
LDFLAGS.soname.hpld = +h lib${LIB}.sl.${SHLIB_MAJOR}
LDFLAGS.shared.aixld = -G
LDFLAGS.soname.aixld = #
LDFLAGS.shared.irixld = -shared
LDFLAGS.soname.irixld = #
LDFLAGS.shared.osf1ld = -shared -msym -expect_unresolved '*'
LDFLAGS.soname.osf1ld = -soname lib${LIB}${SHLIB_EXT}.${SHLIB_MAJOR} \
-set_version ${SHLIB_MAJOR}.${SHLIB_MINOR} \
-update_registry ${.OBJDIR}/${LIB}_so_locations
LDFLAGS.shared.irixld = -shared
LDFLAGS.soname.irixld = -soname lib${LIB}${SHLIB_EXT}.${SHLIB_MAJOR}
LDFLAGS.shared.interixld = -shared --image-base,`expr $${RANDOM-$$$$} % 4096 / 2 \* 262144 + 1342177280`
LDFLAGS.soname.interixld = -h lib${LIB}${SHLIB_EXT}.${SHLIB_MAJOR}
LDFLAGS.shared.gcc.Interix = -shared --image-base,`expr $${RANDOM-$$$$} % 4096 / 2 \* 262144 + 1342177280`
LDFLAGS.shared.gcc = -shared
LDFLAGS.shared.clang = -shared
LDFLAGS.shared.pcc = -shared
LDFLAGS.shared.icc = -shared
LDFLAGS.shared.hpc = -b
LDFLAGS.shared.imbc = -qmkshrobj
LDFLAGS.shared.mipspro = -shared
LDFLAGS.shared.sunpro = -G
LDFLAGS.shared.decc = -shared
LDFLAGS.soname.sunpro = ${LDFLAGS.soname.sunld}
.if ${TARGET_OPSYS:Unone} == "Darwin"
.if ${MKDLL:U} == "no"
LDFLAGS.shared.gcc.Darwin = -dynamiclib -install_name ${LIBDIR}/lib${LIB}${SHLIB_EXTFULL}
LDFLAGS.shared.clang.Darwin = -dynamiclib -install_name ${LIBDIR}/lib${LIB}${SHLIB_EXTFULL}
SHLIB_MAJORp1 != expr 1 + ${SHLIB_MAJOR:U0}
LDFLAGS.soname.gcc = -current_version ${SHLIB_MAJORp1}${SHLIB_MINOR:D.${SHLIB_MINOR}}${SHLIB_TEENY:D.${SHLIB_TEENY}}
LDFLAGS.soname.gcc += -compatibility_version ${SHLIB_MAJORp1}
.else
LDFLAGS.shared.gcc.Darwin = -flat_namespace -bundle -undefined suppress
LDFLAGS.shared.clang.Darwin = -flat_namespace -bundle -undefined suppress
.endif
.elif ${TARGET_OPSYS:Unone} == "OSF1" && defined(LIB)
CLEANFILES += ${.OBJDIR}/${LIB}_so_locations
.endif
CFLAGS.cctold ?= ${CFLAGS.cctold.${CC_TYPE}:U-Wl,}
CXXFLAGS.cctold ?= ${CFLAGS.cctold.${CXX_TYPE}:U-Wl,}
LDFLAGS.soname.ld = ${LDFLAGS.soname.${LD_TYPE}:U}
.if ${LDREAL:U0} == ${CC:U0}
LDFLAGS.shared ?= ${LDFLAGS.shared.${CC_TYPE}.${TARGET_OPSYS}:U${LDFLAGS.shared.${CC_TYPE}:U-shared}}
LDFLAGS.soname ?= ${LDFLAGS.soname.${CC_TYPE}:U${LDFLAGS.soname.ld:@v@${CFLAGS.cctold}${v}@}}
.elif ${LDREAL:U0} == ${CXX:U0}
LDFLAGS.shared ?= ${LDFLAGS.shared.${CXX_TYPE}.${TARGET_OPSYS}:U${LDFLAGS.shared.${CXX_TYPE}:U-shared}}
LDFLAGS.soname ?= ${LDFLAGS.soname.${CXX_TYPE}:U${LDFLAGS.soname.ld:@v@${CXXFLAGS.cctold}${v}@}}
.endif
############################################################
############################################################
.if ${TARGET_OPSYS:Unone} == "Darwin"
COMPILE.s ?= ${AS} ${AFLAGS}
COMPILE.S ?= ${CC} ${AFLAGS} ${_CPPFLAGS} -c
.if ${MKDLL:U} != "no"
SHLIB_EXTFULL ?= .bundle
.else # MKDLL
.if defined(SHLIB_MAJOR) && !empty(SHLIB_MAJOR)
SHLIB_EXT1 ?= .${SHLIB_MAJOR}.dylib
.if defined(SHLIB_MINOR) && !empty(SHLIB_MINOR)
SHLIB_EXT2 ?= .${SHLIB_MAJOR}.${SHLIB_MINOR}.dylib
.if defined(SHLIB_TEENY) && !empty(SHLIB_TEENY)
SHLIB_EXT3 ?= .${SHLIB_FULLVERSION}.dylib
SHLIB_FULLVERSION = ${SHLIB_MAJOR}.${SHLIB_MINOR}.${SHLIB_TEENY}
.else
SHLIB_FULLVERSION = ${SHLIB_MAJOR}.${SHLIB_MINOR}
.endif # SHLIB_TEENY
.else
SHLIB_FULLVERSION = ${SHLIB_MAJOR}
.endif # SHLIB_MINOR
.endif # SHLIB_MAJOR
SHLIB_EXTFULL ?= .${SHLIB_FULLVERSION}.dylib
.endif
.endif # Darwin!
############################################################
############################################################
.if ${SHLIB_EXT:U} == ".so" || ${SHLIB_EXT:U} == ".sl"
.if defined(SHLIB_MAJOR) && !empty(SHLIB_MAJOR)
SHLIB_EXT1 = ${SHLIB_EXT}.${SHLIB_MAJOR}
.if defined(SHLIB_MINOR) && !empty(SHLIB_MINOR)
SHLIB_EXT2 = ${SHLIB_EXT}.${SHLIB_MAJOR}.${SHLIB_MINOR}
.if defined(SHLIB_TEENY) && !empty(SHLIB_TEENY)
SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR}.${SHLIB_TEENY}
SHLIB_EXT3 = ${SHLIB_EXT}.${SHLIB_FULLVERSION}
.else
SHLIB_FULLVERSION = ${SHLIB_MAJOR}.${SHLIB_MINOR}
.endif # SHLIB_TEENY
.else
SHLIB_FULLVERSION = ${SHLIB_MAJOR}
.endif # SHLIB_MINOR
.endif # SHLIB_MAJOR
SHLIB_EXTFULL = ${SHLIB_EXT}.${SHLIB_FULLVERSION}
.endif # SHLIB_EXT
############################################################
############################################################
.ifdef EXPORT_SYMBOLS
.if ${LD_TYPE} == "sunld" || ${LD_TYPE} == "gnuld"
CLEANFILES += ${EXPORT_SYMBOLS}.tmp
lib${LIB}${SHLIB_EXTFULL}: ${EXPORT_SYMBOLS}.tmp
${EXPORT_SYMBOLS}.tmp: ${EXPORT_SYMBOLS}
awk 'BEGIN {print "{ global:"} \
{print $$0 ";"} \
END {print "local: *; };"}' ${.ALLSRC} > ${.TARGET}
.elif ${LD_TYPE} == "darwinld"
CLEANFILES += ${EXPORT_SYMBOLS}.tmp
lib${LIB}${SHLIB_EXTFULL}: ${EXPORT_SYMBOLS}.tmp
${EXPORT_SYMBOLS}.tmp: ${EXPORT_SYMBOLS}
awk '{print "_" $$0}' ${.ALLSRC} > ${.TARGET}
.endif # sunld or darwinld
LDFLAGS.expsym.gnuld = --version-script ${EXPORT_SYMBOLS}.tmp
LDFLAGS.expsym.sunld = -M ${EXPORT_SYMBOLS}.tmp
LDFLAGS.expsym.darwinld = -exported_symbols_list ${EXPORT_SYMBOLS}.tmp
.endif # EXPORT_SYMBOLS
.if defined(LDFLAGS.expsym.${LD_TYPE})
LDFLAGS.expsym ?= ${LDFLAGS.expsym.${LD_TYPE}:S/^/-Wl,/}
.endif
############################################################
############################################################
.if ${EXPORT_DYNAMIC:U:tl} == "yes"
LDFLAGS.expdyn.gnuld ?= -Wl,-E
LDFLAGS.expdyn.hpld ?= -Wl,-E
LDFLAGS.expdyn.interixld ?= -Wl,-E
LDFLAGS.expdyn.darwinld ?=
LDFLAGS.expdyn.irixld ?=
LDFLAGS.expdyn.gcc ?= -rdynamic
LDFLAGS.expdyn.clang ?= -rdynamic
.ifndef LDFLAGS.expdyn
.if defined(LDFLAGS.expdyn.${LD_TYPE})
LDFLAGS.expdyn = ${LDFLAGS.expdyn.${LD_TYPE}}
.elif defined(LDFLAGS.expdyn.${CC_TYPE}) && ${LDREAL:U0} == ${CC:U0}
LDFLAGS.expdyn = ${LDFLAGS.expdyn.${CC_TYPE}}
.elif defined(LDFLAGS.expdyn.${CXX_TYPE}) && ${LDREAL:U0} == ${CXX:U0}
LDFLAGS.expdyn = ${LDFLAGS.expdyn.${CXX_TYPE}}
.endif # LDFLAGS.expdyn.xxx
.endif # LDFLAGS.expdyn
.endif # EXPORT_DYNAMIC
############################################################
############################################################
LDFLAGS.shlib = ${LDFLAGS.shared} ${LDFLAGS.soname} ${LDFLAGS.expsym}
LDFLAGS.prog = ${LDFLAGS.expdyn}
############################################################
############################################################
.endif #_MKC_PLATFORM_MK
|
