533bc848a4
eliminated the check in the top-level "configure.in", and leaving it in the Wiretap one means that, on NetBSD, Ethereal gets built with zlib support if zlib is present, but Wiretap doesn't - now they both get built with zlib support. Thanks to Itojun for catching this one. Put into the Wiretap "configure.in" code to note that, if the test for "gzgets()" in zlib fails, we're disabling compressed capture file support, as is done in the top-level "configure.in". svn path=/trunk/; revision=1625
72 lines
1.7 KiB
Text
72 lines
1.7 KiB
Text
# $Id: configure.in,v 1.21 2000/02/12 08:54:32 guy Exp $
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dnl
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dnl Process this file with autoconf 2.13 or later to produce a
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dnl configure script; 2.12 doesn't generate a "configure" script that
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dnl defines SHELL, and "Makefile.in" has
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dnl
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dnl SHELL = @SHELL@
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dnl
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dnl which requires it to be defined - and there may be other problems
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dnl with pre-2.13 "autoconf" as well.
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dnl
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AC_INIT(wtap.c)
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AC_PREREQ(2.13)
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AM_INIT_AUTOMAKE(libwtap.a, 0.0.0)
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AM_CONFIG_HEADER(config.h)
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dnl Checks for programs.
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AC_PROG_CC
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AC_PROG_CPP
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AC_PROG_YACC
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AM_PROG_LEX
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AC_PROG_RANLIB
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AC_PATH_PROG(LEX, flex)
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AC_SUBST(FLEX_PATH)
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# If we're running gcc, add '-Wall' to CFLAGS.
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AC_MSG_CHECKING(to see if we can add '-Wall' to CFLAGS)
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if test x$GCC != x ; then
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CFLAGS="-Wall $CFLAGS"
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AC_MSG_RESULT(yes)
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else
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AC_MSG_RESULT(no)
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fi
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# Checks for glib first, or gtk+ if not present
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AM_PATH_GLIB(1.1.0, CFLAGS="$CFLAGS $GLIB_CFLAGS" LIBS="$LIBS $GLIB_LIBS")
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if test "x$GLIB_CFLAGS" = x ; then
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AM_PATH_GTK(1.0.0, CFLAGS="$CFLAGS $GTK_CFLAGS" LIBS="$LIBS $GTK_LIBS",
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AC_MSG_ERROR(GTK+ library not found.))
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AC_DEFINE(HAVE_GLIB10)
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fi
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dnl Checks for header files
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AC_HEADER_STDC
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AC_CHECK_HEADERS(sys/time.h netinet/in.h unistd.h)
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AC_CANONICAL_HOST
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# We must know our byte order
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AC_C_BIGENDIAN
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dnl zlib check
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AC_ARG_ENABLE(zlib,
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[ --enable-zlib use zlib to read compressed data. [default=yes]],,enable_zlib=yes)
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AC_MSG_CHECKING(whether to use zlib for reading compressed capture files)
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if test "x$enable_zlib" = "xno" ; then
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AC_MSG_RESULT(no)
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else
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AC_MSG_RESULT(yes)
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AC_WIRETAP_ZLIB_CHECK
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if test "x$enable_zlib" = "xno" ; then
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AC_MSG_RESULT(zlib not found - disabling compressed capture file support)
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fi
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fi
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AC_OUTPUT(Makefile)
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