lib/libcompiler_rt/Makefile

   1 # $FreeBSD$
   2
   3 .include <src.opts.mk>
   4
   5 LIB=    compiler_rt
   6 NO_PIC=
   7 WARNS?= 2
   8
   9 CFLAGS+=${PICFLAG} -fvisibility=hidden -DVISIBILITY_HIDDEN
  10 CFLAGS+=-I${.CURDIR}/../../contrib/libcxxrt
  11
  12 .if ${MACHINE_CPUARCH} == "amd64"
  13 CRTARCH=x86_64
  14 .else
  15 CRTARCH=${MACHINE_CPUARCH}
  16 .endif
  17
  18 CRTSRC=${.CURDIR}/../../contrib/compiler-rt/lib/builtins
  19
  20 .PATH: ${CRTSRC}/${CRTARCH} ${CRTSRC}
  21
  22 SRCF=   absvdi2 \
  23         absvsi2 \
  24         absvti2 \
  25         addvdi3 \
  26         addvsi3 \
  27         addvti3 \
  28         apple_versioning \
  29         ashldi3 \
  30         ashlti3 \
  31         ashrdi3 \
  32         ashrti3 \
  33         clear_cache \
  34         clzdi2 \
  35         clzsi2 \
  36         clzti2 \
  37         cmpdi2 \
  38         cmpti2 \
  39         ctzdi2 \
  40         ctzsi2 \
  41         ctzti2 \
  42         divdc3 \
  43         divdi3 \
  44         divmoddi4 \
  45         divmodsi4 \
  46         divsc3 \
  47         divtc3 \
  48         divti3 \
  49         divxc3 \
  50         enable_execute_stack \
  51         eprintf \
  52         extendhfsf2 \
  53         ffsdi2 \
  54         ffsti2 \
  55         fixdfdi \
  56         fixdfti \
  57         fixsfdi \
  58         fixsfti \
  59         fixunsdfdi \
  60         fixunsdfsi \
  61         fixunsdfti \
  62         fixunssfdi \
  63         fixunssfsi \
  64         fixunssfti \
  65         fixunsxfdi \
  66         fixunsxfsi \
  67         fixunsxfti \
  68         fixxfdi \
  69         fixxfti \
  70         floatdidf \
  71         floatdisf \
  72         floatditf \
  73         floatdixf \
  74         floatsitf \
  75         floattidf \
  76         floattisf \
  77         floattixf \
  78         floatundidf \
  79         floatundisf \
  80         floatunditf \
  81         floatundixf \
  82         floatunsidf \
  83         floatunsisf \
  84         floatuntidf \
  85         floatuntisf \
  86         floatuntixf \
  87         gcc_personality_v0 \
  88         int_util \
  89         lshrdi3 \
  90         lshrti3 \
  91         moddi3 \
  92         modti3 \
  93         muldc3 \
  94         muldi3 \
  95         mulodi4 \
  96         mulosi4 \
  97         muloti4 \
  98         mulsc3 \
  99         multi3 \
 100         mulvdi3 \
 101         mulvsi3 \
 102         mulvti3 \
 103         multc3 \
 104         mulxc3 \
 105         negdf2 \
 106         negdi2 \
 107         negsf2 \
 108         negti2 \
 109         negvdi2 \
 110         negvsi2 \
 111         negvti2 \
 112         paritydi2 \
 113         paritysi2 \
 114         parityti2 \
 115         popcountdi2 \
 116         popcountsi2 \
 117         popcountti2 \
 118         powidf2 \
 119         powisf2 \
 120         powitf2 \
 121         powixf2 \
 122         subvdi3 \
 123         subvsi3 \
 124         subvti3 \
 125         trampoline_setup \
 126         truncdfhf2 \
 127         truncsfhf2 \
 128         ucmpdi2 \
 129         ucmpti2 \
 130         udivdi3 \
 131         udivmoddi4 \
 132         udivmodsi4 \
 133         udivmodti4 \
 134         udivti3 \
 135         umoddi3 \
 136         umodti3
 137
 138 # 128-bit quad precision long double support, only used on arm64
 139 .if ${MACHINE_CPUARCH} == "aarch64"
 140 SRCF+=  addtf3 \
 141         comparetf2 \
 142         divtf3 \
 143         extenddftf2 \
 144         extendsftf2 \
 145         fixtfdi \
 146         fixtfsi \
 147         fixtfti \
 148         fixunstfdi \
 149         fixunstfsi \
 150         fixunstfti \
 151         floatunsitf \
 152         multf3 \
 153         subtf3 \
 154         trunctfdf2 \
 155         trunctfsf2
 156 .endif
 157
 158 # These are already shipped by libc.a on arm and mips
 159 .if ${MACHINE_CPUARCH} != "arm" && ${MACHINE_CPUARCH} != "mips"
 160 SRCF+=  adddf3 \
 161         addsf3 \
 162         divdf3 \
 163         divsf3 \
 164         extendsfdf2 \
 165         fixdfsi \
 166         fixsfsi \
 167         floatsidf \
 168         floatsisf \
 169         muldf3 \
 170         mulsf3 \
 171         subdf3 \
 172         subsf3 \
 173         truncdfsf2
 174 .endif
 175
 176 .if ${MACHINE_CPUARCH} != "arm"
 177 SRCF+=  comparedf2 \
 178         comparesf2
 179 .endif
 180
 181 .if ${MACHINE_CPUARCH} != "mips"
 182 SRCF+=  divsi3 \
 183         modsi3 \
 184         udivsi3 \
 185         umodsi3
 186 .endif
 187
 188 # FreeBSD-specific atomic intrinsics.
 189 .if ${MACHINE_CPUARCH} == "arm" || ${MACHINE_CPUARCH} == "armv6"
 190 .PATH: ${.CURDIR}/../../sys/arm/arm
 191
 192 SRCF+=  stdatomic
 193 CFLAGS+=        -DEMIT_SYNC_ATOMICS
 194 .elif ${MACHINE_CPUARCH} == "mips"
 195 .PATH: ${.CURDIR}/../../sys/mips/mips
 196
 197 SRCF+=  stdatomic
 198 .endif
 199
 200 .for file in ${SRCF}
 201 . if ${MACHINE_ARCH:Marm*hf*} != "" && exists(${CRTSRC}/${CRTARCH}/${file}vfp.S)
 202 SRCS+= ${file}vfp.S
 203 . elif !(${MACHINE_CPUARCH} == "arm" && ${MACHINE_ARCH:Marm*hf*} == "") && exists(${CRTSRC}/${CRTARCH}/${file}.S)
 204 SRCS+=  ${file}.S
 205 . else
 206 SRCS+=  ${file}.c
 207 . endif
 208 .endfor
 209
 210 .if ${MACHINE_CPUARCH} == "arm"
 211 SRCS+=  aeabi_div0.c \
 212         aeabi_idivmod.S \
 213         aeabi_ldivmod.S \
 214         aeabi_memcmp.S \
 215         aeabi_memcpy.S \
 216         aeabi_memmove.S \
 217         aeabi_memset.S \
 218         aeabi_uidivmod.S \
 219         aeabi_uldivmod.S \
 220         bswapdi2.S \
 221         bswapsi2.S \
 222         switch16.S \
 223         switch32.S \
 224         switch8.S \
 225         switchu8.S \
 226         sync_synchronize.S
 227 .endif
 228
 229 .if ${MK_INSTALLLIB} != "no"
 230 SYMLINKS+=libcompiler_rt.a ${LIBDIR}/libgcc.a
 231 .endif
 232 .if ${MK_PROFILE} != "no"
 233 SYMLINKS+=libcompiler_rt_p.a ${LIBDIR}/libgcc_p.a
 234 .endif
 235
 236 .if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386" || \
 237     ${MACHINE_CPUARCH} == "powerpc" || ${MACHINE_ARCH:Marmv6*}
 238 AFLAGS+=--noexecstack
 239 ACFLAGS+=-Wa,--noexecstack
 240 .endif
 241
 242
 243 .include <bsd.lib.mk>