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Last change
on this file since 21432 was 21432, checked in by davidb, 14 years ago |
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Update to use of -m32, which is activated when compiling on a 64-bit machine. The requirement for needing to using -m32 is mg and mg++ (which currently only work with 32-bit sized data-types). If both --disable-mg and --disable-mgpp are specified this means that we don't need to use -m32. Configure files updated to detect this and 'cancel' the -m32 flag.
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File size:
1.3 KB
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| 1 | dnl Process this file with autoconf to produce a configure script.
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| 2 | AC_INIT([gdbm], [1.8.3])
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| 3 | AC_PREREQ(2.54)
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| 4 | AC_CONFIG_SRCDIR([gdbmdefs.h])
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| 5 | AC_CONFIG_HEADERS([autoconf.h])
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| 6 |
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| 7 | dnl get $target_cpu, $target_vendor, and $target_os
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| 8 | dnl (as well as host_*)
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| 9 | AC_CANONICAL_SYSTEM
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| 10 |
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| 11 | AC_PROG_CC
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| 12 | AC_PROG_CPP
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| 13 | AC_PROG_INSTALL
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| 14 | AM_PROG_LIBTOOL
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| 15 | dnl AC_PROG_RANLIB
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| 16 | dnl AC_C_BIGENDIAN([])
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| 17 |
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| 18 | dnl AC_MSG_CHECKING(to see if architecture is 64-bit)
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| 19 | dnl arch_64bit=no
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| 20 | dnl case "$host_cpu" in
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| 21 | dnl x86_64) arch_64bit=yes ;;
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| 22 | dnl esac
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| 23 | dnl
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| 24 | dnl if test "$arch_64bit" = yes; then
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| 25 | dnl AC_MSG_RESULT(yes)
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| 26 | dnl if test -z "$COMPAT32BITFLAGS" ; then
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| 27 | dnl COMPAT32BITFLAGS="-m32"
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| 28 | dnl LIBTOOLCOMPAT32BITFLAGS="-Wl,-m32"
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| 29 | dnl fi
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| 30 | dnl else
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| 31 | dnl AC_MSG_RESULT(no)
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| 32 | dnl if test -z "$COMPAT32BITFLAGS" ; then
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| 33 | dnl COMPAT32BITFLAGS=
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| 34 | dnl LIBTOOLCOMPAT32BITFLAGS=
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| 35 | dnl fi
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| 36 | dnl fi
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| 37 | dnl export COMPAT32BITFLAGS
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| 38 | dnl AC_SUBST(COMPAT32BITFLAGS)
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| 39 |
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| 40 |
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| 41 | AC_DEFINE_UNQUOTED(COMPAT32BITFLAGS, $COMPAT32BITFLAGS)
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| 42 | AC_SUBST(COMPAT32BITFLAGS)
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| 43 |
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| 44 |
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| 45 | AC_C_CONST
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| 46 | AC_CHECK_HEADERS([stdlib.h string.h sys/file.h unistd.h fcntl.h sys/types.h memory.y])
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| 47 | AC_CHECK_LIB(dbm, main)
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| 48 | AC_CHECK_LIB(ndbm, main)
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| 49 | AC_CHECK_FUNCS([rename ftruncate flock bcopy fsync])
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| 50 | AC_REPLACE_FUNCS(getopt)
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| 51 | AC_TYPE_OFF_T
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| 52 | AC_CHECK_MEMBERS([struct stat.st_blksize])
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| 53 | AC_CONFIG_FILES([Makefile])
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| 54 | AC_OUTPUT
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