mirror of
https://git.tartarus.org/simon/putty.git
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3d3052f680
having just noticed that Makefile.gtk had it and this one doesn't. (Of course, this being autoconf, we can easily enough make it conditional on the compiler actually being gcc.) [originally from svn r9583]
189 lines
5.4 KiB
Plaintext
189 lines
5.4 KiB
Plaintext
# To compile this into a configure script, you need:
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# * Autoconf 2.50 or newer
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# * Gtk (for $prefix/share/aclocal/gtk.m4)
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# * Automake (for aclocal)
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# If you've got them, running "autoreconf" should work.
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# Version number is substituted by Buildscr for releases, snapshots
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# and custom builds out of svn; X.XX shows up in ad-hoc developer
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# builds, which shouldn't matter
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AC_INIT(putty, X.XX)
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AC_CONFIG_FILES([Makefile])
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AC_CONFIG_HEADERS([uxconfig.h:uxconfig.in])
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AM_INIT_AUTOMAKE([-Wall -Werror foreign])
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AC_PROG_INSTALL
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AC_PROG_RANLIB
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# Mild abuse of the '--enable' option format to allow manual
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# specification of setuid or setgid setup in pterm.
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setidtype=none
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AC_ARG_ENABLE([setuid],
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[AS_HELP_STRING([--enable-setuid=USER],
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[make pterm setuid to a given user])],
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[case "$enableval" in
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no) setidtype=none;;
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*) setidtype=setuid; setidval="$enableval";;
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esac])
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AC_ARG_ENABLE([setgid],
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[AS_HELP_STRING([--enable-setgid=GROUP],
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[make pterm setgid to a given group])],
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[case "$enableval" in
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no) setidtype=none;;
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*) setidtype=setgid; setidval="$enableval";;
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esac])
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AM_CONDITIONAL(HAVE_SETID_CMD, [test "$setidtype" != "none"])
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AS_IF([test "x$setidtype" = "xsetuid"],
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[SETID_CMD="chown $setidval"; SETID_MODE="4755"])
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AS_IF([test "x$setidtype" = "xsetgid"],
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[SETID_CMD="chgrp $setidval"; SETID_MODE="2755"])
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AC_SUBST(SETID_CMD)
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AC_SUBST(SETID_MODE)
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AC_ARG_WITH([gssapi],
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[AS_HELP_STRING([--without-gssapi],
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[disable GSSAPI support])],
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[],
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[with_gssapi=yes])
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WITH_GSSAPI=
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AS_IF([test "x$with_gssapi" != xno],
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[AC_DEFINE([WITH_GSSAPI], [1], [Define if building with GSSAPI support.])])
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AC_ARG_WITH([gtk],
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[AS_HELP_STRING([--with-gtk=VER],
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[specify GTK version to use (`1' or `2')])
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AS_HELP_STRING([--without-gtk],
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[do not use GTK (build command-line tools only)])],
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[gtk_version_desired="$withval"],
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[gtk_version_desired="any"])
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case "$gtk_version_desired" in
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1 | 2 | any | no) ;;
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yes) gtk_version_desired="any" ;;
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*) AC_ERROR([Invalid GTK version specified])
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esac
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AC_CHECK_HEADERS([utmpx.h sys/select.h],,,[
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#include <sys/types.h>
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#include <utmp.h>])
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# Look for both GTK 2 and GTK 1, in descending order of preference. If
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# we can't find either, have the makefile only build the CLI programs.
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gtk=none
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case "$gtk_version_desired:$gtk" in
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2:none | any:none)
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ifdef([AM_PATH_GTK_2_0],[
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AM_PATH_GTK_2_0([2.0.0], [gtk=2], [])
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],[AC_WARNING([generating configure script without GTK 2 autodetection])])
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;;
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esac
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case "$gtk_version_desired:$gtk" in
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1:none | any:none)
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ifdef([AM_PATH_GTK],[
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AM_PATH_GTK([1.2.0], [gtk=1], [])
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],[AC_WARNING([generating configure script without GTK 1 autodetection])])
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;;
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esac
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AM_CONDITIONAL(HAVE_GTK, [test "$gtk" != "none"])
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if test "$gtk" = "2"; then
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LIBS="$LIBS"
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CFLAGS="$CFLAGS $GTK_CFLAGS"
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LIBS="$GTK_LIBS $LIBS"
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AC_CHECK_FUNCS([pango_font_family_is_monospace pango_font_map_list_families])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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AC_SEARCH_LIBS([socket], [xnet])
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AS_IF([test "x$with_gssapi" != xno],
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[AC_SEARCH_LIBS(
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[dlopen],[dl],
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[],
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[AC_DEFINE([NO_LIBDL], [1], [Define if we could not find libdl.])
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AC_CHECK_HEADERS([gssapi/gssapi.h])
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AC_SEARCH_LIBS(
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[gss_init_sec_context],[gssapi gssapi_krb5 gss],
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[],
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[AC_DEFINE([NO_GSSAPI_LIB], [1], [Define if we could not find a gssapi library])])])])
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AC_CHECK_LIB(X11, XOpenDisplay,
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[GTK_LIBS="-lX11 $GTK_LIBS"
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AC_DEFINE([HAVE_LIBX11],[],[Define if libX11.a is available])])
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AC_CHECK_FUNCS([getaddrinfo ptsname setresuid strsignal updwtmpx])
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AC_CHECK_DECLS([CLOCK_MONOTONIC], [], [], [[#include <time.h>]])
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AC_SEARCH_LIBS([clock_gettime], [rt], [AC_DEFINE([HAVE_CLOCK_GETTIME],[],[Define if clock_gettime() is available])])
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if test "x$GCC" = "xyes"; then
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:
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AC_SUBST(WARNINGOPTS, ['-Wall -Werror'])
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else
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:
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AC_SUBST(WARNINGOPTS, [])
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fi
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AC_OUTPUT
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if test "$gtk_version_desired" = "no"; then cat <<EOF
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'configure' was instructed not to build using GTK. Therefore, PuTTY
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itself and the other GUI utilities will not be built by the generated
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Makefile: only the command-line tools such as puttygen, plink and
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psftp will be built.
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EOF
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elif test "$gtk" = "none"; then cat <<EOF
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'configure' was unable to find either the GTK 1 or GTK 2 libraries on
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your system. Therefore, PuTTY itself and the other GUI utilities will
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not be built by the generated Makefile: only the command-line tools
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such as puttygen, plink and psftp will be built.
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EOF
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fi
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AH_BOTTOM([
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/* Convert autoconf definitions to ones that PuTTY wants. */
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#ifndef HAVE_GETADDRINFO
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# define NO_IPV6
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#endif
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#ifndef HAVE_SETRESUID
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# define HAVE_NO_SETRESUID
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#endif
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#ifndef HAVE_STRSIGNAL
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# define HAVE_NO_STRSIGNAL
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#endif
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#if !defined(HAVE_UTMPX_H) || !defined(HAVE_UPDWTMPX)
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# define OMIT_UTMP
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#endif
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#ifndef HAVE_PTSNAME
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# define BSD_PTYS
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#endif
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#ifndef HAVE_SYS_SELECT_H
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# define HAVE_NO_SYS_SELECT_H
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#endif
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#ifndef HAVE_PANGO_FONT_FAMILY_IS_MONOSPACE
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# define PANGO_PRE_1POINT4
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#endif
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#ifndef HAVE_PANGO_FONT_MAP_LIST_FAMILIES
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# define PANGO_PRE_1POINT6
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#endif
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#if !defined(WITH_GSSAPI)
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# define NO_GSSAPI
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#endif
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#if !defined(NO_GSSAPI) && defined(NO_LIBDL)
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# if !defined(HAVE_GSSAPI_GSSAPI_H) || defined(NO_GSSAPI_LIB)
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# define NO_GSSAPI
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# endif
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#endif
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])
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