lib/libcompiler_rt/Makefile

   1 # $FreeBSD$
   2
   3 .include <bsd.own.mk>
   4
   5 LIB=    compiler_rt
   6 NO_PIC=
   7 WARNS?= 2
   8
   9 CFLAGS+=${PICFLAG} -fvisibility=hidden -DVISIBILITY_HIDDEN
  10
  11 .if ${MACHINE_CPUARCH} == "amd64"
  12 CRTARCH=x86_64
  13 .else
  14 CRTARCH=${MACHINE_CPUARCH}
  15 .endif
  16
  17 CRTSRC=${.CURDIR}/../../contrib/compiler-rt/lib
  18
  19 .PATH: ${CRTSRC}/${CRTARCH} ${CRTSRC}
  20
  21 SRCF=   absvdi2 \
  22         absvsi2 \
  23         absvti2 \
  24         addvdi3 \
  25         addvsi3 \
  26         addvti3 \
  27         ashldi3 \
  28         ashlti3 \
  29         ashrdi3 \
  30         ashrti3 \
  31         clear_cache \
  32         clzdi2 \
  33         clzsi2 \
  34         clzti2 \
  35         cmpdi2 \
  36         cmpti2 \
  37         comparedf2 \
  38         comparesf2 \
  39         ctzdi2 \
  40         ctzsi2 \
  41         ctzti2 \
  42         divdc3 \
  43         divdi3 \
  44         divmoddi4 \
  45         divmodsi4 \
  46         divsc3 \
  47         divti3 \
  48         divxc3 \
  49         enable_execute_stack \
  50         eprintf \
  51         ffsdi2 \
  52         ffsti2 \
  53         fixdfdi \
  54         fixdfti \
  55         fixsfdi \
  56         fixsfti \
  57         fixunsdfdi \
  58         fixunsdfsi \
  59         fixunsdfti \
  60         fixunssfdi \
  61         fixunssfsi \
  62         fixunssfti \
  63         fixunsxfdi \
  64         fixunsxfsi \
  65         fixunsxfti \
  66         fixxfdi \
  67         fixxfti \
  68         floattidf \
  69         floattisf \
  70         floattixf \
  71         floatunsidf \
  72         floatunsisf \
  73         floatuntidf \
  74         floatuntisf \
  75         floatuntixf \
  76         int_util \
  77         lshrdi3 \
  78         lshrti3 \
  79         moddi3 \
  80         modti3 \
  81         muldc3 \
  82         muldi3 \
  83         mulodi4 \
  84         mulosi4 \
  85         muloti4 \
  86         mulsc3 \
  87         multi3 \
  88         mulvdi3 \
  89         mulvsi3 \
  90         mulvti3 \
  91         mulxc3 \
  92         negdf2 \
  93         negdi2 \
  94         negsf2 \
  95         negti2 \
  96         negvdi2 \
  97         negvsi2 \
  98         negvti2 \
  99         paritydi2 \
 100         paritysi2 \
 101         parityti2 \
 102         popcountdi2 \
 103         popcountsi2 \
 104         popcountti2 \
 105         powidf2 \
 106         powisf2 \
 107         powitf2 \
 108         powixf2 \
 109         subvdi3 \
 110         subvsi3 \
 111         subvti3 \
 112         trampoline_setup \
 113         ucmpdi2 \
 114         ucmpti2 \
 115         udivdi3 \
 116         udivmoddi4 \
 117         udivmodsi4 \
 118         udivmodti4 \
 119         udivti3 \
 120         umoddi3 \
 121         umodti3
 122
 123 # Avoid using SSE2 instructions on i386, if unsupported.
 124 .if ${MACHINE_CPUARCH} == "i386" && empty(MACHINE_CPU:Msse2)
 125 SRCS+=          floatdidf.c
 126 SRCS+=          floatdisf.c
 127 SRCS+=          floatdixf.c
 128 SRCS+=          floatundidf.c
 129 SRCS+=          floatundisf.c
 130 SRCS+=          floatundixf.c
 131 .else
 132 SRCF+=          floatdidf
 133 SRCF+=          floatdisf
 134 SRCF+=          floatdixf
 135 SRCF+=          floatundidf
 136 SRCF+=          floatundisf
 137 SRCF+=          floatundixf
 138 .endif
 139
 140 # These are already shipped by libc.a on arm and mips
 141 .if ${MACHINE_CPUARCH} != "arm" && ${MACHINE_CPUARCH} != "mips"
 142 SRCF+=  adddf3 \
 143         addsf3 \
 144         divdf3 \
 145         divsf3 \
 146         extendsfdf2 \
 147         fixdfsi \
 148         fixsfsi \
 149         floatsidf \
 150         floatsisf \
 151         muldf3 \
 152         mulsf3 \
 153         subdf3 \
 154         subsf3 \
 155         truncdfsf2
 156 .endif
 157
 158 .if ${MACHINE_CPUARCH} != "mips" && \
 159     (${MACHINE_CPUARCH} != "arm" || ${MK_ARM_EABI} != "no")
 160 SRCF+=  divsi3 \
 161         modsi3 \
 162         udivsi3 \
 163         umodsi3
 164 .endif
 165
 166 # FreeBSD-specific atomic intrinsics.
 167 .if ${MACHINE_CPUARCH} == "arm" || ${MACHINE_CPUARCH} == "armv6"
 168 .PATH: ${.CURDIR}/../../sys/arm/arm
 169
 170 SRCF+=  stdatomic
 171 CFLAGS+=        -DEMIT_SYNC_ATOMICS
 172 .elif ${MACHINE_CPUARCH} == "mips"
 173 .PATH: ${.CURDIR}/../../sys/mips/mips
 174
 175 SRCF+=  stdatomic
 176 .endif
 177
 178 .for file in ${SRCF}
 179 . if ${MACHINE_CPUARCH} != "arm" && exists(${CRTSRC}/${CRTARCH}/${file}.S)
 180 SRCS+=  ${file}.S
 181 . else
 182 SRCS+=  ${file}.c
 183 . endif
 184 .endfor
 185
 186 .if ${MACHINE_CPUARCH} == "arm" && ${MK_ARM_EABI} != "no"
 187 SRCS+=  aeabi_idivmod.S \
 188         aeabi_ldivmod.S \
 189         aeabi_memcmp.S \
 190         aeabi_memcpy.S \
 191         aeabi_memmove.S \
 192         aeabi_memset.S \
 193         aeabi_uidivmod.S \
 194         aeabi_uldivmod.S
 195 .endif
 196
 197 .if ${MK_INSTALLLIB} != "no"
 198 SYMLINKS+=libcompiler_rt.a ${LIBDIR}/libgcc.a
 199 .endif
 200 .if ${MK_PROFILE} != "no"
 201 SYMLINKS+=libcompiler_rt_p.a ${LIBDIR}/libgcc_p.a
 202 .endif
 203
 204 .if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386" || \
 205     ${MACHINE_CPUARCH} == "powerpc"
 206 AFLAGS+=--noexecstack
 207 ACFLAGS+=-Wa,--noexecstack
 208 .endif
 209
 210
 211 .include <bsd.lib.mk>