diff options
| -rw-r--r-- | gnu/lib/Makefile | 4 | ||||
| -rw-r--r-- | gnu/lib/libgcc/Makefile | 374 | ||||
| -rw-r--r-- | gnu/lib/libgcc/Makefile.depend | 16 |
3 files changed, 0 insertions, 394 deletions
diff --git a/gnu/lib/Makefile b/gnu/lib/Makefile index a4a19b704e3c..38399c94a04a 100644 --- a/gnu/lib/Makefile +++ b/gnu/lib/Makefile @@ -19,10 +19,6 @@ SUBDIR+= csu SUBDIR+= libregex .endif -.if ${MK_LLVM_LIBUNWIND} == "no" -SUBDIR+= libgcc -.endif - # libsupc++ uses libstdc++ headers, although 'make includes' should # have taken care of that already. .if ${MK_GNUCXX} != "no" diff --git a/gnu/lib/libgcc/Makefile b/gnu/lib/libgcc/Makefile deleted file mode 100644 index 9c5aae96185e..000000000000 --- a/gnu/lib/libgcc/Makefile +++ /dev/null @@ -1,374 +0,0 @@ -# $FreeBSD$ - -PACKAGE= clibs -GCCDIR= ${.CURDIR}/../../../contrib/gcc -GCCLIB= ${.CURDIR}/../../../contrib/gcclibs -CCDIR= ${.CURDIR}/../../usr.bin/cc - -SHLIB_NAME= libgcc_s.so.1 -SHLIBDIR?= /lib - -.include <src.opts.mk> -# -# libgcc is linked in last and thus cannot depend on ssp symbols coming -# from earlier libraries. Disable stack protection for this library. -# -MK_SSP= no - -.include "${CCDIR}/Makefile.tgt" -.include "${CCDIR}/cc_tools/Makefile.hdrs" - -.if ${TARGET_CPUARCH} == "arm" -CFLAGS+= -DTARGET_ARM_EABI -.endif - -.PATH: ${GCCDIR}/config/${GCC_CPU} ${GCCDIR}/config ${GCCDIR} - -CFLAGS+= -DIN_GCC -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED \ - -DHAVE_GTHR_DEFAULT \ - -I${GCCLIB}/include \ - -I${GCCDIR}/config -I${GCCDIR} -I. \ - -I${CCDIR}/cc_tools - -LDFLAGS+= -nodefaultlibs -LIBADD+= c - -SOBJS= # added to below in various ways depending on TARGET_CPUARCH - -#--------------------------------------------------------------------------- -# -# Library members defined in libgcc2.c. -# When upgrading GCC, obtain the following list from mklibgcc.in -# -LIB2FUNCS= _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 \ - _cmpdi2 _ucmpdi2 \ - _enable_execute_stack _trampoline __main _absvsi2 _absvdi2 _addvsi3 \ - _addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors \ - _ffssi2 _ffsdi2 _clz _clzsi2 _clzdi2 _ctzsi2 _ctzdi2 _popcount_tab \ - _popcountsi2 _popcountdi2 _paritysi2 _paritydi2 _powisf2 _powidf2 \ - _powixf2 _powitf2 _mulsc3 _muldc3 _mulxc3 _multc3 _divsc3 _divdc3 \ - _divxc3 _divtc3 _bswapsi2 _bswapdi2 -.if ${COMPILER_TYPE} != "clang" || ${TARGET_CPUARCH} != "arm" -LIB2FUNCS+= _clear_cache -.endif - -# The floating-point conversion routines that involve a single-word integer. -.for mode in sf df xf -LIB2FUNCS+= _fixuns${mode}si -.endfor - -# Likewise double-word routines. -.if ${TARGET_CPUARCH} != "aarch64" && ${TARGET_CPUARCH} != "arm" && \ - ${TARGET_CPUARCH} != "riscv64" -# These are implemented in an ARM specific file but will not be filtered out. -# RISCVTODO: can't compile -.for mode in sf df xf tf -LIB2FUNCS+= _fix${mode}di _fixuns${mode}di -LIB2FUNCS+= _floatdi${mode} _floatundi${mode} -.endfor -.endif - -LIB2ADD = $(LIB2FUNCS_EXTRA) -LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA) - - -.if ${TARGET_CPUARCH} == "arm" -LIB2ADDEH = unwind-arm.c libunwind-arm.S pr-support.c unwind-c.c -.else -LIB2ADDEH = unwind-dw2.c unwind-dw2-fde-glibc.c unwind-sjlj.c gthr-gnat.c \ - unwind-c.c -.endif - -LIB2ADDEHSTATIC = $(LIB2ADDEH) -LIB2ADDEHSHARED = $(LIB2ADDEH) - -# List of extra C and assembler files to add to static and shared libgcc2. -# Assembler files should have names ending in `.asm'. -LIB2FUNCS_EXTRA = - -# List of extra C and assembler files to add to static libgcc2. -# Assembler files should have names ending in `.asm'. -LIB2FUNCS_STATIC_EXTRA = - -# Defined in libgcc2.c, included only in the static library. -# KAN: Excluded _sf_to_tf and _df_to_tf as TPBIT_FUNCS are not -# built on any of our platforms. -LIB2FUNCS_ST = _eprintf __gcc_bcmp - -FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \ - _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \ - _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \ - _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf - -DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \ - _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \ - _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \ - _df_to_sf _thenan_df _df_to_usi _usi_to_df - -TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \ - _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \ - _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \ - _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf - -# These might cause a divide overflow trap and so are compiled with -# unwinder info. -LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4 - -#----------------------------------------------------------------------- -# -# Platform specific bits. -# When upgrading GCC, get the following definitions from config/<cpu>/t-* -# -.if ${TARGET_CPUARCH} == "arm" -# from config/arm/t-strongarm-elf -CFLAGS+= -Dinhibit_libc -fno-inline -CFLAGS.clang+= -fheinous-gnu-extensions - -LIB1ASMSRC = lib1funcs.asm -LIB1ASMFUNCS = _dvmd_tls _bb_init_func -# Some compilers generate __aeabi_ functions libgcc_s is missing -LIBADD+= compiler_rt -.endif - -.if ${TARGET_CPUARCH} == mips -LIB2FUNCS_EXTRA = floatunsidf.c floatunsisf.c -# ABIs other than o32 need this -.if (${TARGET_ARCH:Mmips64*} != "" || ${TARGET_ARCH:Mmipsn32*} != "") && \ - !defined(COMPAT_32BIT) -LIB2FUNCS_EXTRA+= floatdidf.c fixunsdfsi.c -LIB2FUNCS_EXTRA+= floatdisf.c floatundidf.c -LIB2FUNCS_EXTRA+= fixsfdi.c floatundisf.c -LIB2FUNCS_EXTRA+= fixdfdi.c fixunssfsi.c -.endif -.endif - -.if ${TARGET_ARCH} == "powerpc" || ${TARGET_ARCH} == "powerpcspe" -# from config/rs6000/t-ppccomm -LIB2FUNCS_EXTRA = tramp.asm -LIB2FUNCS_STATIC_EXTRA = eabi.asm -.endif - -.if ${TARGET_ARCH} == "powerpc64" -# from config/rs6000/t-ppccomm -LIB2FUNCS_EXTRA = tramp.asm -.endif - -.if ${TARGET_CPUARCH} == "sparc64" -# from config/sparc/t-elf -LIB1ASMSRC = lb1spc.asm -LIB1ASMFUNCS = _mulsi3 _divsi3 _modsi3 -.endif - -#----------------------------------------------------------------------- - -# Remove any objects from LIB2FUNCS and LIB2_DIVMOD_FUNCS that are -# defined as optimized assembly code in LIB1ASMFUNCS. -.if defined(LIB1ASMFUNCS) -.for sym in ${LIB1ASMFUNCS} -LIB2FUNCS:= ${LIB2FUNCS:S/${sym}//g} -LIB2_DIVMOD_FUNCS:= ${LIB2_DIVMOD_FUNCS:S/${sym}//g} -.endfor -.endif - -COMMONHDRS= tm.h tconfig.h options.h gthr-default.h -COMMONHDRS+= unwind.h - -#----------------------------------------------------------------------- -# -# Helpful shortcuts for compiler invocations. -# -HIDE = -fvisibility=hidden -DHIDE_EXPORTS -CC_T = ${CC} -c ${CFLAGS} ${HIDE} -fPIC -CC_P = ${CC} -c ${CFLAGS} ${HIDE} -p -fPIC -CC_S = ${CC} -c ${CFLAGS} ${SHARED_CFLAGS} ${PICFLAG} -DSHARED - -#----------------------------------------------------------------------- -# -# Functions from libgcc2.c -# -STD_CFLAGS = -DIV_CFLAGS = -fexceptions -fnon-call-exceptions - -STD_FUNCS = ${LIB2FUNCS} -DIV_FUNCS = ${LIB2_DIVMOD_FUNCS} - -STD_CFILE = libgcc2.c -DIV_CFILE = libgcc2.c - -OBJ_GRPS = STD DIV - -#----------------------------------------------------------------------- -# -# Floating point emulation functions -# -.if ${TARGET_CPUARCH} == "armNOT_YET" || \ - ${TARGET_CPUARCH} == "powerpc" || ${TARGET_CPUARCH} == "sparc64" - -FPBIT_CFLAGS = -DFINE_GRAINED_LIBRARIES -DFLOAT -DPBIT_CFLAGS = -DFINE_GRAINED_LIBRARIES - -FPBIT_CFILE = config/fp-bit.c -DPBIT_CFILE = config/fp-bit.c - -OBJ_GRPS += FPBIT DPBIT -.endif - -#----------------------------------------------------------------------- -# -# Generic build rules for object groups defined above -# -.for T in ${OBJ_GRPS} -${T}_OBJS_T = ${${T}_FUNCS:S/$/.o/} -${T}_OBJS_P = ${${T}_FUNCS:S/$/.po/} -${T}_OBJS_S = ${${T}_FUNCS:S/$/.pico/} -SOBJS += ${${T}_FUNCS:S/$/.pico/} - -${${T}_OBJS_T}: ${${T}_CFILE} ${COMMONHDRS} - ${CC_T} ${${T}_CFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.c:[1]} -${${T}_OBJS_P}: ${${T}_CFILE} ${COMMONHDRS} - ${CC_P} ${${T}_CFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.c:[1]} -${${T}_OBJS_S}: ${${T}_CFILE} ${COMMONHDRS} - ${CC_S} ${${T}_CFLAGS} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.c:[1]} -.endfor - -#----------------------------------------------------------------------- -# -# Extra objects coming from separate files -# -.if !empty(LIB2ADD) -SOBJS += ${LIB2ADD:R:S/$/.pico/} -.endif - -#----------------------------------------------------------------------- -# -# Objects that should be in static library only. -# -SYMS_ST = ${LIB2FUNCS_ST} ${LIB2ADD_ST} -STAT_OBJS_T = ${SYMS_ST:S/$/.o/} -STAT_OBJS_P = ${SYMS_ST:S/$/.po/} -STATICOBJS = ${SYMS_ST:S/$/.o/} - -${STAT_OBJS_T}: ${STD_CFILE} ${COMMONHDRS} - ${CC_T} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.c:[1]} -${STAT_OBJS_P}: ${STD_CFILE} ${COMMONHDRS} - ${CC_P} -DL${.PREFIX} -o ${.TARGET} ${.ALLSRC:M*.c:[1]} - -#----------------------------------------------------------------------- -# -# Assembler files. -# -.if defined(LIB1ASMSRC) -ASM_T = ${LIB1ASMFUNCS:S/$/.o/} -ASM_P = ${LIB1ASMFUNCS:S/$/.po/} -ASM_S = ${LIB1ASMFUNCS:S/$/.pico/} -ASM_V = ${LIB1ASMFUNCS:S/$/.vis/} -SOBJS += ${LIB1ASMFUNCS:S/$/.pico/} - -${ASM_T}: ${LIB1ASMSRC} ${.PREFIX}.vis - ${CC} -x assembler-with-cpp -c ${CFLAGS} -DL${.PREFIX} \ - -o ${.TARGET} -include ${.PREFIX}.vis ${.ALLSRC:N*.h:N*.vis} -${ASM_P}: ${LIB1ASMSRC} ${.PREFIX}.vis - ${CC} -x assembler-with-cpp -p -c ${CFLAGS} -DL${.PREFIX} \ - -o ${.TARGET} -include ${.PREFIX}.vis ${.ALLSRC:N*.h:N*.vis} -${ASM_S}: ${LIB1ASMSRC} - ${CC} -x assembler-with-cpp -c ${PICFLAG} ${CFLAGS} -DL${.PREFIX} \ - -o ${.TARGET} ${.ALLSRC:N*.h} -${ASM_V}: ${LIB1ASMSRC} - ${CC} -x assembler-with-cpp -c ${CFLAGS} -DL${.PREFIX} \ - -o ${.PREFIX}.vo ${.ALLSRC:N*.h} - ( ${NM} -pg ${.PREFIX}.vo | \ - awk 'NF == 3 && $$2 !~ /^[UN]$$/ { print "\t.hidden ", $$3 }'\ - ) > ${.TARGET} - -CLEANFILES += ${ASM_V} ${ASM_V:R:S/$/.vo/} -.endif - -#----------------------------------------------------------------------- -# -# Exception handling / unwinding support. -# -EH_OBJS_T = ${LIB2ADDEHSTATIC:R:S/$/.o/} -EH_OBJS_P = ${LIB2ADDEHSTATIC:R:S/$/.po/} -EH_OBJS_S = ${LIB2ADDEHSHARED:R:S/$/.pico/} -EH_CFLAGS = -fexceptions -D__GLIBC__=3 -DElfW=__ElfN -.if ${TARGET_CPUARCH} != "riscv64" -# RISCVTODO: unwinding support -SOBJS += ${EH_OBJS_S} -.endif - -.for _src in ${LIB2ADDEHSTATIC:M*.c} -${_src:R:S/$/.o/}: ${_src} ${COMMONHDRS} - ${CC_T} ${EH_CFLAGS} -o ${.TARGET} ${.IMPSRC} -${_src:R:S/$/.po/}: ${_src} ${COMMONHDRS} - ${CC_P} ${EH_CFLAGS} -o ${.TARGET} ${.IMPSRC} -.endfor -.for _src in ${LIB2ADDEHSHARED:M*.c} -${_src:R:S/$/.pico/}: ${_src} ${COMMONHDRS} - ${CC_S} ${EH_CFLAGS} -o ${.TARGET} ${.IMPSRC} -.endfor - - -CLEANFILES += ${COMMONHDRS} -CLEANFILES += cs-*.h option* - -#----------------------------------------------------------------------- -# -# Build symbol version map -# -SHLIB_MKMAP = ${GCCDIR}/mkmap-symver.awk -SHLIB_MKMAP_OPTS = -SHLIB_MAPFILES = ${GCCDIR}/libgcc-std.ver -.if ${TARGET_CPUARCH} == "arm" -SHLIB_MAPFILES += ${GCCDIR}/config/arm/libgcc-bpabi.ver -.endif -VERSION_MAP = libgcc.map - -libgcc.map: ${SHLIB_MKMAP} ${SHLIB_MAPFILES} ${SOBJS} - ( ${NM} -pg ${SOBJS};echo %% ; \ - cat ${SHLIB_MAPFILES} \ - | sed -e '/^[ ]*#/d' \ - -e 's/^%\(if\|else\|elif\|endif\|define\)/#\1/' \ - | ${CC} ${CFLAGS} -E -xassembler-with-cpp -; \ - ) | awk -f ${SHLIB_MKMAP} ${SHLIB_MKMAP_OPTS} > ${.TARGET} - -CLEANFILES += libgcc.map - -#----------------------------------------------------------------------- -# -# Build additional static libgcc_eh[_p].a libraries. -# -libgcc_eh.a: ${EH_OBJS_T} - @${ECHO} building static gcc_eh library - @rm -f ${.TARGET} - ${AR} ${ARFLAGS} ${.TARGET} `lorder ${EH_OBJS_T} | tsort -q` - ${RANLIB} ${RANLIBFLAGS} ${.TARGET} - -_LIBS+= libgcc_eh.a - -.if ${MK_PROFILE} != "no" -libgcc_eh_p.a: ${EH_OBJS_P} - @${ECHO} building profiled gcc_eh library - @rm -f ${.TARGET} - ${AR} ${ARFLAGS} ${.TARGET} `lorder ${EH_OBJS_P} | tsort -q` - ${RANLIB} ${RANLIBFLAGS} ${.TARGET} - -_LIBS+= libgcc_eh_p.a -.endif - -_libinstall: _lib-eh-install - -_lib-eh-install: -.if ${MK_INSTALLLIB} != "no" - ${INSTALL} ${TAG_ARGS} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ - ${_INSTALLFLAGS} libgcc_eh.a ${DESTDIR}${LIBDIR} -.endif -.if ${MK_PROFILE} != "no" - ${INSTALL} ${TAG_ARGS} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ - ${_INSTALLFLAGS} libgcc_eh_p.a ${DESTDIR}${LIBDIR} -.endif - -CLEANFILES+= libgcc_eh.a libgcc_eh_p.a ${EH_OBJS_T} ${EH_OBJS_P} - -.include <bsd.lib.mk> - -.SUFFIXES: .vis .vo diff --git a/gnu/lib/libgcc/Makefile.depend b/gnu/lib/libgcc/Makefile.depend deleted file mode 100644 index 2f6d8d110c49..000000000000 --- a/gnu/lib/libgcc/Makefile.depend +++ /dev/null @@ -1,16 +0,0 @@ -# $FreeBSD$ -# Autogenerated - do NOT edit! - -DIRDEPS = \ - gnu/lib/csu \ - include \ - include/xlocale \ - lib/${CSU_DIR} \ - lib/libc \ - - -.include <dirdeps.mk> - -.if ${DEP_RELDIR} == ${_DEP_RELDIR} -# local dependencies - needed for -jN in clean tree -.endif |