bfd/acinclude.m4

   1 sinclude(../config/acx.m4)
   2 sinclude(../config/gettext-sister.m4)
   3 sinclude(../config/nls.m4)
   4 sinclude(../config/po.m4)
   5 sinclude(../config/progtest.m4)
   6 sinclude(../config/stdint.m4)
   7 sinclude(../bfd/bfd.m4)
   8 sinclude(../bfd/warning.m4)
   9
  10 dnl See whether we need to use fopen-bin.h rather than fopen-same.h.
  11 AC_DEFUN([BFD_BINARY_FOPEN],
  12 [AC_REQUIRE([AC_CANONICAL_TARGET])
  13 case "${host}" in
  14 changequote(,)dnl
  15 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
  16 changequote([,])dnl
  17   AC_DEFINE(USE_BINARY_FOPEN, 1, [Use b modifier when opening binary files?]) ;;
  18 esac])dnl
  19
  20 dnl Get a default for CC_FOR_BUILD to put into Makefile.
  21 AC_DEFUN([BFD_CC_FOR_BUILD],
  22 [# Put a plausible default for CC_FOR_BUILD in Makefile.
  23 if test -z "$CC_FOR_BUILD"; then
  24   if test "x$cross_compiling" = "xno"; then
  25     CC_FOR_BUILD='$(CC)'
  26   else
  27     CC_FOR_BUILD=gcc
  28   fi
  29 fi
  30 AC_SUBST(CC_FOR_BUILD)
  31 # Also set EXEEXT_FOR_BUILD.
  32 if test "x$cross_compiling" = "xno"; then
  33   EXEEXT_FOR_BUILD='$(EXEEXT)'
  34 else
  35   AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext,
  36     [rm -f conftest*
  37      echo 'int main () { return 0; }' > conftest.c
  38      bfd_cv_build_exeext=
  39      ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5
  40      for file in conftest.*; do
  41        case $file in
  42        *.c | *.o | *.obj | *.ilk | *.pdb) ;;
  43        *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
  44        esac
  45      done
  46      rm -f conftest*
  47      test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no])
  48   EXEEXT_FOR_BUILD=""
  49   test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
  50 fi
  51 AC_SUBST(EXEEXT_FOR_BUILD)])dnl
  52
  53 sinclude(../libtool.m4)
  54 dnl The lines below arrange for aclocal not to bring libtool.m4
  55 dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake
  56 dnl to add a definition of LIBTOOL to Makefile.in.
  57 ifelse(yes,no,[
  58 AC_DEFUN([AM_PROG_LIBTOOL],)
  59 AC_DEFUN([AM_DISABLE_SHARED],)
  60 AC_SUBST(LIBTOOL)
  61 ])
  62
  63 AC_DEFUN([AM_INSTALL_LIBBFD],
  64 [AC_MSG_CHECKING([whether to install libbfd])
  65   AC_ARG_ENABLE(install-libbfd,
  66 [  --enable-install-libbfd controls installation of libbfd and related headers],
  67       install_libbfd_p=$enableval,
  68       if test "${host}" = "${target}" || test "$enable_shared" = "yes"; then
  69         install_libbfd_p=yes
  70       else
  71         install_libbfd_p=no
  72       fi)
  73   AC_MSG_RESULT($install_libbfd_p)
  74   AM_CONDITIONAL(INSTALL_LIBBFD, test $install_libbfd_p = yes)
  75   # Need _noncanonical variables for this.
  76   ACX_NONCANONICAL_HOST
  77   ACX_NONCANONICAL_TARGET
  78   # libbfd.a is a host library containing target dependent code
  79   bfdlibdir='$(libdir)'
  80   bfdincludedir='$(includedir)'
  81   if test "${host}" != "${target}"; then
  82     bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib'
  83     bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include'
  84   fi
  85   AC_SUBST(bfdlibdir)
  86   AC_SUBST(bfdincludedir)
  87 ]
  88 )