2 dnl Binary distribution configure script
13 # First off, what system are we running under?
17 dnl ** canonicalize platform names
18 # Canonicali[sz]e the platform name
19 TargetPlatform=`/bin/sh $srcdir/config.sub $target` || exit 1
22 # The following will be more difficult when we *are* cross-compiling.
23 # Suitable names to slam in *_CPP are in platform.h.in.
24 # We also record the architecture, vendor, and operating system (OS)
26 case $TargetPlatform in
28 TargetPlatform=alpha-dec-osf1;;
30 TargetPlatform=alpha-dec-osf3;;
32 TargetPlatform=hppa1.1-hp-hpux;;
33 i[[3456]]86-*-linuxaout*)
34 TargetPlatform=i386-unknown-linuxaout;;
36 TargetPlatform=i386-unknown-linux;;
37 i[[3456]]86-*-freebsd2*)
38 TargetPlatform=i386-unknown-freebsd2;;
39 i[[3456]]86-*-freebsd3*)
40 TargetPlatform=i386-unknown-freebsd3;;
41 i[[3456]]86-*-netbsd*)
42 TargetPlatform=i386-unknown-netbsd;;
43 i[[3456]]86-*-solaris2*)
44 TargetPlatform=i386-unknown-solaris2;;
45 i[[3456]]86-*-cygwin32*)
47 TargetPlatform=i386-unknown-cygwin32;;
48 i[[3456]]86-*-mingw32*)
50 # We assume you're using mingw32 via the gcc that comes
51 # with cygwin, and not the native port, so let's augment
52 # the gcc command-line used here with -mno-cygwin to
53 # arrange for good things to happen.
54 CFLAGS="-mno-cygwin $CFLAGS"
55 TargetPlatform=i386-unknown-mingw32
58 TargetPlatform=m68k-next-nextstep2;;
60 TargetPlatform=m68k-next-nextstep3;;
61 i[[3456]]86-next-nextstep3)
62 TargetPlatform=i386-next-nextstep3;;
64 TargetPlatform=m68k-sun-sunos4;;
66 TargetPlaformP=mips-dec-ultrix;;
68 TargetPlatform=mips-sgi-irix;;
70 TargetPlatform=powerpc-ibm-aix;;
72 TargetPlatform=rs6000-ibm-aix;;
74 TargetPlatform=sparc-sun-sunos4;;
76 TargetPlatform=sparc-sun-solaris2;;
78 echo "Unrecognised platform: $TargetPlatform"
82 echo "Which we'll further canonicalise into: $TargetPlatform"
84 AC_SUBST(TargetPlatform)
87 AC_CHECK_PROG(PerlCmd,perl,$ac_dir/$ac_word)
88 if test -z "$PerlCmd"; then
89 echo "You must install perl before you can continue"
90 echo "Perhaps it is already installed, but not in your PATH?"
92 echo "Continuing, assuming perl will be available as: perl"
95 dnl ** does #!.../perl work? (sometimes it's too long...)
96 echo "checking if \`#!$PerlCmd' works in shell scripts"
101 (SHELL=/bin/sh; export SHELL; ./conftest 69 > /dev/null)
102 if test $? -ne 69; then
105 echo "It doesn't! Perhaps \`#!$PerlCmd' is too long (often 32 characters max).."
110 dnl ** figure out how to do a BSD-ish install **
115 dnl ** how to do symlinks **
120 dnl ** Find the path to sed **
122 AC_PATH_PROG(SedCmd,sed)
125 dnl ** How to invoke cpp directly **
134 echo "****************************************************"
135 echo "Configuration done, ready to either 'make install'"
136 echo "or 'make in-place', followed by 'make install-docs'."
137 echo "(see README and INSTALL files for more info.)"
138 echo "****************************************************"