Diff for /gforth/configure.in between versions 1.125 and 1.133

version 1.125, 2003/08/06 08:43:47 version 1.133, 2003/08/28 16:08:30
Line 21  dnl Process this file with autoconf to p Line 21  dnl Process this file with autoconf to p
   
 dnl We use some automake macros here,  dnl We use some automake macros here,
 dnl but don't use automake for creating Makefile.in  dnl but don't use automake for creating Makefile.in
 AC_INIT([gforth],[0.6.1],[https://savannah.gnu.org/bugs/?func=addbug&group=gforth])  AC_INIT([gforth],[0.6.2],[https://savannah.gnu.org/bugs/?func=addbug&group=gforth])
 AC_PREREQ(2.54)  AC_PREREQ(2.54)
 #snapshots have numbers major.minor.release-YYYYMMDD  #snapshots have numbers major.minor.release-YYYYMMDD
 #note that lexicographic ordering must be heeded.  #note that lexicographic ordering must be heeded.
 #I.e., 0.4.1-YYYYMMDD must not exist before 0.4.1!  #I.e., 0.4.1-YYYYMMDD must not exist before 0.4.1!
 UPDATED="March 11, 2003"  UPDATED="August 25, 2003"
 AC_SUBST(UPDATED)  AC_SUBST(UPDATED)
 AC_CONFIG_HEADERS(engine/config.h)  AC_CONFIG_HEADERS(engine/config.h)
   
Line 97  test "$GCC" = "yes" || AC_MSG_ERROR(Gfor Line 97  test "$GCC" = "yes" || AC_MSG_ERROR(Gfor
 AC_SUBST(CC)  AC_SUBST(CC)
 AC_SUBST(DEBUGFLAG)  AC_SUBST(DEBUGFLAG)
   
   AC_MSG_CHECKING(make type)
   make_type=`make -v 2>&1|grep 'ake version'|sed 's/ version .*//'`
   
   GNUMAKE='#'
   test "$make_type" = "GNU Make" && GNUMAKE=''
   
   AC_MSG_RESULT($make_type)
   
   AC_SUBST(GNUMAKE)
   
 dnl gcc-3.2 seems to work fine now  dnl gcc-3.2 seems to work fine now
 dnl AC_MSG_CHECKING(gcc version)  dnl AC_MSG_CHECKING(gcc version)
 dnl gcc_version=`$CC -v 2>&1|grep 'gcc version'|sed 's/.*gcc version //'`  dnl gcc_version=`$CC -v 2>&1|grep 'gcc version'|sed 's/.*gcc version //'`
Line 126  case "$host_cpu" in Line 136  case "$host_cpu" in
                 AC_LIBOBJ(../arch/hppa/cache)                  AC_LIBOBJ(../arch/hppa/cache)
                 #LDFLAGS="$LDFLAGS -Xlinker -N"                  #LDFLAGS="$LDFLAGS -Xlinker -N"
                 LIBS="$LIBS -L/lib/pa1.1/"                  LIBS="$LIBS -L/lib/pa1.1/"
                   #executing dynamically generated code produced segfaults on
                   #the only HPPA machine that could waste code space, so
                   #disable it by default
                   no_dynamic_default=1
                   AC_MSG_WARN(Disabling dynamic native code generation by default (speed penalty factor ~2))
                 ;;                  ;;
         sparc*)          sparc*)
                 machine=sparc                  machine=sparc
Line 145  case "$host_cpu" in Line 160  case "$host_cpu" in
                 CFLAGS="$CFLAGS -march=pentium"                  CFLAGS="$CFLAGS -march=pentium"
                 AC_TRY_COMPILE(,,,CFLAGS="$CFLAGS_1 -m486")                  AC_TRY_COMPILE(,,,CFLAGS="$CFLAGS_1 -m486")
                 ;;                  ;;
           x86_64)
                   machine=amd64
                   ;;
 #generic should work for IA64  #generic should work for IA64
 #       ia64*)  #       ia64*)
 #               machine=ia64  #               machine=ia64
Line 313  AC_TRY_COMPILE(,,ac_nocrossjumping=yes;E Line 331  AC_TRY_COMPILE(,,ac_nocrossjumping=yes;E
 CFLAGS="$CFLAGS_1"  CFLAGS="$CFLAGS_1"
 AC_MSG_RESULT($ac_nocrossjumping)  AC_MSG_RESULT($ac_nocrossjumping)
   
   # Try if GCC understands __attribute__((unused))
   AC_MSG_CHECKING([how to suppress 'unused variable' warnings])
   AC_TRY_COMPILE(,[int __attribute__((unused)) foo;], MAYBE_UNUSED='__attribute__((unused))',)
   AC_DEFINE_UNQUOTED(MAYBE_UNUSED,$MAYBE_UNUSED,[attribute for possibly unused variables])
   AC_MSG_RESULT($MAYBE_UNUSED)
   
 AC_CHECK_PROG(asm_fs,asm.fs,arch/$machine/asm.fs,,$srcdir/arch/$machine)  AC_CHECK_PROG(asm_fs,asm.fs,arch/$machine/asm.fs,,$srcdir/arch/$machine)
 AC_SUBST(asm_fs)  AC_SUBST(asm_fs)
   
Line 324  AC_PATH_PROG(INSTALL_INFO,install-info,[ Line 348  AC_PATH_PROG(INSTALL_INFO,install-info,[
 case "$host_os" in  case "$host_os" in
         *win32|cygwin)          *win32|cygwin)
                 DIRSEP="\\\\"                  DIRSEP="\\\\"
                   PATHSEP=";"
                 ;;                  ;;
         *darwin*)          *darwin*)
                 #Darwin uses some funny preprocessor by default; eliminate it:                  #Darwin uses some funny preprocessor by default; eliminate it:
                 AC_MSG_NOTICE([using -traditional-cpp on Darwin])                  AC_MSG_NOTICE([using -no-cpp-precomp on Darwin])
                 CFLAGS="$CFLAGS -no-cpp-precomp"                  CFLAGS="$CFLAGS -no-cpp-precomp"
                 DIRSEP="/"                  DIRSEP="/"
                   PATHSEP=":"
                 ;;                  ;;
         *)          *)
                 DIRSEP="/"                  DIRSEP="/"
                   PATHSEP=":"
                 ;;                  ;;
 esac  esac
 AC_SUBST(DIRSEP)  AC_SUBST(DIRSEP)
 AC_DEFINE_UNQUOTED(DIRSEP,'$DIRSEP',[a directory separator character])  AC_DEFINE_UNQUOTED(DIRSEP,'$DIRSEP',[a directory separator character])
   AC_SUBST(PATHSEP)
   AC_DEFINE_UNQUOTED(PATHSEP,'$PATHSEP',[a path separator character])
   
   
 dnl Now a little support for DOS/DJGCC  dnl Now a little support for DOS/DJGCC
 AC_SUBST(GFORTH_EXE)  AC_SUBST(GFORTH_EXE)
Line 348  GFORTHITC_EXE="" Line 378  GFORTHITC_EXE=""
 AC_SUBST(GFORTHDITC_EXE)  AC_SUBST(GFORTHDITC_EXE)
 GFORTHDITC_EXE=""  GFORTHDITC_EXE=""
   
 PATHSEP=":"  
 AC_SUBST(PATHSEP)  
 AC_DEFINE_UNQUOTED(PATHSEP,'$PATHSEP',[a path separator character])  
   
 AC_SUBST(FORTHSIZES)  AC_SUBST(FORTHSIZES)
   
 dnl if test "$PEEPHOLE" = "yes"  dnl if test "$PEEPHOLE" = "yes"
Line 438  AC_CHECK_LIB(callback,__vacall_r) Line 464  AC_CHECK_LIB(callback,__vacall_r)
 AC_CHECK_LIB(vacall,vacall)  AC_CHECK_LIB(vacall,vacall)
 AC_CHECK_LIB(trampoline,alloc_trampoline)  AC_CHECK_LIB(trampoline,alloc_trampoline)
 FFCALLFLAG="false"  FFCALLFLAG="false"
 test $ac_cv_lib_avcall___builtin_avcall = yes && FFCALLFLAG="true"  OLDCALLFLAG="true"
   test $ac_cv_lib_avcall___builtin_avcall = yes && FFCALLFLAG="true" && OLDCALLFLAG="false" && AC_DEFINE(HAS_FFCALL,,[define this if you want to use the ffcall libraries])
   test $ac_cv_lib_avcall___builtin_avcall = no && AC_DEFINE(HAS_OLDCALL,,[define this if you want to use the old call libraries])
 AC_SUBST(FFCALLFLAG)  AC_SUBST(FFCALLFLAG)
   AC_SUBST(OLDCALLFLAG)
 if test "$host_os" != "nextstep3"  if test "$host_os" != "nextstep3"
 then  then
         AC_FUNC_MEMCMP          AC_FUNC_MEMCMP

Removed from v.1.125  
changed lines
  Added in v.1.133


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