lib/libgcc_s/Makefile

   1 # $FreeBSD$
   2
   3 PACKAGE=        clibs
   4 SHLIB_NAME=     libgcc_s.so.1
   5 SHLIBDIR?=      /lib
   6
   7 .include <bsd.opts.mk>
   8
   9 MK_SSP=         no
  10 WARNS?= 2
  11
  12 LDFLAGS+=       -nodefaultlibs
  13 LIBADD+=        c
  14
  15 VERSION_DEF=    ${.CURDIR}/Versions.def
  16 SYMBOL_MAPS=    ${.CURDIR}/Symbol.map
  17 # Export ARM AEABI unwind routines needed by libc and libthr.
  18 .if exists(${.CURDIR}/${MACHINE_CPUARCH}/Symbol.map)
  19 SYMBOL_MAPS+=   ${.CURDIR}/${MACHINE_CPUARCH}/Symbol.map
  20 .else
  21 SYMBOL_MAPS+=   ${.CURDIR}/SymbolDefault.map
  22 .endif
  23
  24 .include "../libcompiler_rt/Makefile.inc"
  25 .include "../libgcc_eh/Makefile.inc"
  26
  27 # gcc has incompatible internal declarations for __divtc3 and __multc3, but has
  28 # no option to silence its warning, so make warnings non-fatal.
  29 NO_WERROR.gcc=
  30
  31 LIBCSRCDIR=     ${SRCTOP}/lib/libc
  32 LIBMSRCDIR=     ${SRCTOP}/lib/msun/src
  33 CFLAGS+=        -I${LIBCSRCDIR}/include -I${LIBCSRCDIR}/${MACHINE_CPUARCH}
  34 CFLAGS+=        -I${LIBMSRCDIR}
  35 .PATH:          ${LIBMSRCDIR}
  36 SRCS+=          s_fabs.c
  37 SRCS+=          s_fabsf.c
  38 SRCS+=          s_fabsl.c
  39 SRCS+=          s_fmax.c
  40 SRCS+=          s_fmaxf.c
  41 SRCS+=          s_logb.c
  42 SRCS+=          s_logbf.c
  43 SRCS+=          s_scalbn.c
  44 SRCS+=          s_scalbnf.c
  45
  46 # Don't include long double routines on architectures where long double
  47 # is the same size as double.
  48 .if ${MACHINE_CPUARCH} != "mips" && ${MACHINE_CPUARCH} != "arm" && \
  49     ${MACHINE_CPUARCH} != "powerpc"
  50 SRCS+=          s_fmaxl.c
  51 SRCS+=          s_logbl.c
  52 SRCS+=          s_scalbnl.c
  53 .endif
  54
  55 .include <bsd.lib.mk>