share/mk/minix.service.mk

   1 # MINIX-specific servers/drivers options
   2 .include <bsd.own.mk>
   3
   4 # LSC: Our minimal c library has no putchar, which is called by the builtin
   5 #      functions of the compiler, so prevent using them.
   6
   7 AFLAGS+= -D__ASSEMBLY__
   8 COPTS+= -fno-builtin
   9
  10 # LSC Static linking, order matters!
  11 # We can't use --start-group/--end-group as they are not supported by our
  12 # version of clang.
  13
  14 # 1. No default libs
  15 LDADD:= -nodefaultlibs ${LDADD}
  16
  17 # 2. Services system library
  18 LDADD+= -lsys
  19 DPADD+= ${LIBSYS}
  20
  21 # 3. Minimal C library, if libc had not yet been added
  22 .if ${LDADD:M-lc} == ""
  23 LDADD+= -lminc
  24 DPADD+= ${LIBMINC}
  25 .endif # empty(${LDADD:M-lc})
  26
  27 .if ${MACHINE_ARCH} == "earm"
  28
  29 # LSC: On ARM, when compiling statically, with gcc, lgcc_eh is required
  30 .if ${PROG:U} != "kernel" && !empty(CC:M*gcc)
  31 # gcc_eh uses abort(), which is provided by minc
  32 LDFLAGS+= ${${ACTIVE_CC} == "gcc":? -lgcc_eh:}
  33 .endif # ${PROG:U} != "kernel" && !empty(CC:M*gcc)
  34
  35 .endif # ${MACHINE_ARCH} == "earm"
  36
  37 # Get (more) internal minix definitions and declarations.
  38 CPPFLAGS += -D_MINIX_SYSTEM=1
  39
  40 .include <bsd.prog.mk>