diff options
Diffstat (limited to 'gnu/lib/libgcc/Makefile')
| -rw-r--r-- | gnu/lib/libgcc/Makefile | 38 |
1 files changed, 27 insertions, 11 deletions
diff --git a/gnu/lib/libgcc/Makefile b/gnu/lib/libgcc/Makefile index 9c54377..73d9213 100644 --- a/gnu/lib/libgcc/Makefile +++ b/gnu/lib/libgcc/Makefile @@ -15,6 +15,10 @@ MK_SSP= no .include "${.CURDIR}/../../usr.bin/cc/Makefile.tgt" +.if ${TARGET_CPUARCH} == "arm" && ${MK_ARM_EABI} != "no" +CFLAGS+= -DTARGET_ARM_EABI +.endif + .if ${TARGET_CPUARCH} == "mips" LIB= gcc .endif @@ -38,13 +42,16 @@ OBJS= # added to below in various ways depending on TARGET_CPUARCH # # Library members defined in libgcc2.c. LIB2FUNCS= _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 \ - _cmpdi2 _ucmpdi2 _clear_cache \ + _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 +.if ${COMPILER_TYPE} != "clang" || ${TARGET_CPUARCH} != "arm" +LIB2FUNCS+= _clear_cache +.endif # The floating-point conversion routines that involve a single-word integer. .for mode in sf df xf @@ -52,10 +59,13 @@ LIB2FUNCS+= _fixuns${mode}si .endfor # Likewise double-word routines. +.if ${TARGET_CPUARCH} != "arm" || ${MK_ARM_EABI} == "no" +# These are implemented in an ARM specific file but will not be filtered out .for mode in sf df xf tf LIB2FUNCS+= _fix${mode}di _fixuns${mode}di LIB2FUNCS+= _floatdi${mode} _floatundi${mode} .endfor +.endif LIB2ADD = $(LIB2FUNCS_EXTRA) LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA) @@ -106,17 +116,20 @@ LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4 .if ${TARGET_CPUARCH} == "arm" # from config/arm/t-strongarm-elf CFLAGS+= -Dinhibit_libc -fno-inline +.if ${COMPILER_TYPE} == "clang" +CFLAGS+= -fheinous-gnu-extensions +.endif + LIB1ASMSRC = lib1funcs.asm LIB1ASMFUNCS = _dvmd_tls _bb_init_func -LIB2FUNCS_EXTRA = floatunsidf.c floatunsisf.c +.if ${MK_ARM_EABI} != "no" +LIB1ASMFUNCS+= _addsubdf3 _addsubsf3 _cmpdf2 _cmpsf2 _fixdfsi _fixsfsi \ + _fixunsdfsi _fixunsdfsi _muldivdf3 _muldivsf3 _udivsi3 -# Not now -#LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func -#LIB1ASMFUNCS+= _call_via_rX _interwork_call_via_rX \ -# _lshrdi3 _ashrdi3 _ashldi3 \ -# _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \ -# _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \ -# _fixsfsi _fixunssfsi _floatdidf _floatdisf +LIB2ADDEH = unwind-arm.c libunwind.S pr-support.c unwind-c.c +.else +LIB2FUNCS_EXTRA = floatunsidf.c floatunsisf.c +.endif .endif .if ${TARGET_CPUARCH} == mips @@ -322,6 +335,9 @@ CLEANFILES += cs-*.h option* SHLIB_MKMAP = ${GCCDIR}/mkmap-symver.awk SHLIB_MKMAP_OPTS = SHLIB_MAPFILES = ${GCCDIR}/libgcc-std.ver +.if ${TARGET_CPUARCH} == "arm" && ${MK_ARM_EABI} != "no" +SHLIB_MAPFILES += ${GCCDIR}/config/arm/libgcc-bpabi.ver +.endif VERSION_MAP = libgcc.map libgcc.map: ${SHLIB_MKMAP} ${SHLIB_MAPFILES} ${SOBJS} ${OBJS:R:S/$/.So/} @@ -341,7 +357,7 @@ CLEANFILES += libgcc.map libgcc_eh.a: ${EH_OBJS_T} @${ECHO} building static gcc_eh library @rm -f ${.TARGET} - @${AR} cq ${.TARGET} `lorder ${EH_OBJS_T} | tsort -q` + @${AR} ${ARFLAGS} ${.TARGET} `lorder ${EH_OBJS_T} | tsort -q` ${RANLIB} ${.TARGET} all: libgcc_eh.a @@ -350,7 +366,7 @@ all: libgcc_eh.a libgcc_eh_p.a: ${EH_OBJS_P} @${ECHO} building profiled gcc_eh library @rm -f ${.TARGET} - @${AR} cq ${.TARGET} `lorder ${EH_OBJS_P} | tsort -q` + @${AR} ${ARFLAGS} ${.TARGET} `lorder ${EH_OBJS_P} | tsort -q` ${RANLIB} ${.TARGET} all: libgcc_eh_p.a .endif |
