mirror of
https://github.com/gryf/wmaker.git
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593 lines
17 KiB
Plaintext
593 lines
17 KiB
Plaintext
dnl aclocal.m4 generated automatically by aclocal 1.4
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dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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dnl This program is distributed in the hope that it will be useful,
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dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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dnl PARTICULAR PURPOSE.
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#!/bin/sh
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dnl
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dnl WM_CHECK_LIB(NAME, FUNCTION, EXTRALIBS)
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dnl
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AC_DEFUN(WM_CHECK_LIB,
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[
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LDFLAGS_old="$LDFLAGS"
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LDFLAGS="$LDFLAGS $lib_search_path"
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AC_CHECK_LIB([$1],[$2],yes=yes,no=no,[$3])
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LDFLAGS="$LDFLAGS_old"
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])
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dnl
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dnl WM_CHECK_HEADER(NAME)
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dnl
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AC_DEFUN(WM_CHECK_HEADER,
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[
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CPPFLAGS_old="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS $inc_search_path"
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AC_CHECK_HEADER([$1])
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CPPFLAGS="$CPPFLAGS_old"
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])
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dnl
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dnl WM_CHECK_REDCRAP_BUGS(prefix,bindir,libdir)
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dnl
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AC_DEFUN(WM_CHECK_REDCRAP_BUGS,
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[
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AC_MSG_CHECKING(for RedHat system)
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wm_check_flag='no :)'
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rh_is_redhat=no
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if test -f /etc/redhat-release; then
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wm_check_flag=yes
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rh_is_redhat=yes
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fi
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AC_MSG_RESULT($wm_check_flag)
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mins_found=no
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bugs_found=no
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if test "$wm_check_flag" = yes; then
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echo
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AC_MSG_WARN([Red Hat system; checking for Red-Hat-specific bugs.])
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echo
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#
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# Check old wmaker from RedHat
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#
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if test "[$1]" != "/usr/X11R6" -a "$prefix" != "/usr/X11"; then
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AC_MSG_CHECKING(for multiple installed wmaker versions)
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if test -f /usr/X11R6/bin/wmaker; then
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AC_MSG_RESULT(uh oh)
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mins_found=yes
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rh_old_wmaker=yes
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else
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rh_old_wmaker=no
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AC_MSG_RESULT(no apparent problems)
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fi
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fi
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#
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# Check for infamous en_RN bug
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# Wont work because autoconf will change LANG in the beginning of the
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# script.
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#
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#AC_MSG_CHECKING(for silly en_RN joke that only causes headaches)
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#echo $LANG
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#if test "x$LANG" = xen_RN; then
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#AC_MSG_RESULT(uh oh)
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#AC_MSG_WARN([the LANG environment variable is set to the en_RN
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#locale. Please unset it or you will have mysterious problems when
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#using various software packages.])
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#bugs_found=yes
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#else
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#AC_MSG_RESULT(no problem)
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#fi
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#
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# If binary installation path is /usr/local/bin, check if it's in PATH
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#
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if test "[$2]" = "/usr/local/bin"; then
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AC_MSG_CHECKING(if /usr/local/bin is in the search PATH)
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wm_check_flag=no
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rh_missing_usr_local_bin=yes
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old_IFS="$IFS"
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IFS=":"
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for i in $PATH; do
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if test "x$i" = "x/usr/local/bin"; then
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wm_check_flag=yes
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rh_missing_usr_local_bin=no
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break;
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fi
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done
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IFS="$old_IFS"
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if test "$wm_check_flag" = no; then
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AC_MSG_RESULT(uh oh)
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bugs_found=yes
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else
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AC_MSG_RESULT(no problem)
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fi
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fi
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#
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# If library installation path is /usr/local/lib,
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# check if it's in /etc/ld.so.conf
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#
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if test "[$3]" = "/usr/local/lib"; then
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wm_check_flag=yes
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rh_missing_usr_local_lib=no
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AC_MSG_CHECKING(if /usr/local/lib is in /etc/ld.so.conf)
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test -z "`grep /usr/local/lib /etc/ld.so.conf`"
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test "$?" -eq 0 && wm_check_flag=no
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if test "$wm_check_flag" = no; then
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AC_MSG_RESULT(uh oh)
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rh_missing_usr_local_lib=yes
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bugs_found=yes
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else
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AC_MSG_RESULT(no problem)
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fi
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fi
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#
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# Check for symbolic links
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#
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AC_MSG_CHECKING(for /usr/include/X11 symbolic link)
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rh_missing_usr_include_x11=no
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if test -d "/usr/include/X11"; then
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AC_MSG_RESULT(found)
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else
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AC_MSG_RESULT(uh oh)
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rh_missing_usr_include_x11=yes
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mins_found=yes
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fi
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#
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# Check for /lib/cpp
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#
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AC_MSG_CHECKING(for /lib/cpp)
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rh_missing_lib_cpp=no
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if test -f "/lib/cpp"; then
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AC_MSG_RESULT(found)
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else
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AC_MSG_RESULT(uh oh)
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rh_missing_lib_cpp=yes
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bugs_found=yes
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fi
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echo
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fi
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])
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dnl
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dnl WM_PRINT_REDCRAP_BUG_STATUS()
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dnl
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AC_DEFUN(WM_PRINT_REDCRAP_BUG_STATUS,
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[
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if test "$rh_is_redhat" = yes; then
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if test "$mins_found" = yes -o "$bugs_found" = yes; then
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echo
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AC_MSG_WARN([It seems you are using a system packaged by Red Hat.
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I have done some checks for Red-Hat-specific bugs, and I found some
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problems. Please read the INSTALL file regarding Red Hat, resolve
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the problems, and try to run configure again.
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Here are the problems I found:
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])
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if test "x$rh_old_wmaker" = xyes; then
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echo "Problem: Old version of Window Maker in /usr/X11R6/bin."
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echo "Description: You seem to have an old version of Window Maker"
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echo " installed in /usr/X11R6/bin. It is recommended"
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echo " that you uninstall any previously installed"
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echo " packages of WindowMaker before installing a new one."
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echo
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fi
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if test "x$rh_missing_usr_local_bin" = xyes; then
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echo "Problem: PATH is missing /usr/local/bin."
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echo "Description: Your PATH environment variable does not appear to"
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echo " contain the directory /usr/local/bin. Please add it."
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echo
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fi
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if test "x$rh_missing_usr_local_lib" = xyes; then
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echo "Problem: /etc/ld.so.conf missing /usr/local/lib"
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echo "Description: Your /etc/ld.so.conf file does not appear to contain"
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echo " the directory /usr/local/lib. Please add it."
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echo
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fi
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if test "x$rh_missing_usr_x11" = xyes; then
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echo "Problem: Missing /usr/X11 symbolic link."
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echo "Description: Your system is missing a symbolic link from"
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echo " /usr/X11R6 to /usr/X11. Please create one."
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echo
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fi
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if test "x$rh_missing_usr_include_x11" = xyes; then
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echo "Problem: Missing /usr/include/X11 symbolic link."
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echo "Description: Your system is missing a symbolic link from"
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echo " /usr/X11R6/include/X11 to /usr/include/X11."
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echo " Please create one."
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echo
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fi
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if test "x$rh_missing_lib_cpp" = xyes; then
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echo "Problem: Missing /lib/cpp symbolic link."
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echo "Description: Your system is missing a symbolic link from the"
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echo " cpp (C preprocessor) program to /lib/cpp."
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echo " Please create one."
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echo
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fi
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if test "x$bugs_found" = xyes; then
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AC_MSG_ERROR([One or more of the problems above can potentially
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cause Window Maker not to install or run properly. Please resolve
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the problems and try to run configure again.])
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exit 1
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elif test "x$mins_found" = xyes; then
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AC_MSG_WARN([The problems above may or may not cause Window Maker
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not to install or run properly. If you have any problems during
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installation or execution, please resolve the problems and try to
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install Window Maker again.])
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echo
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fi
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else
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echo
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echo "You appear to have a system packaged by Red Hat, but I could"
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echo "not find any Red-Hat-specific problems that I know about."
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echo
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fi
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fi
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])
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# Do all the work for Automake. This macro actually does too much --
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# some checks are only needed if your package does certain things.
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# But this isn't really a big deal.
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# serial 1
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dnl Usage:
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dnl AM_INIT_AUTOMAKE(package,version, [no-define])
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AC_DEFUN(AM_INIT_AUTOMAKE,
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[AC_REQUIRE([AC_PROG_INSTALL])
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PACKAGE=[$1]
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AC_SUBST(PACKAGE)
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VERSION=[$2]
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AC_SUBST(VERSION)
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dnl test to see if srcdir already configured
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if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
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AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
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fi
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ifelse([$3],,
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AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
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AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
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AC_REQUIRE([AM_SANITY_CHECK])
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AC_REQUIRE([AC_ARG_PROGRAM])
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dnl FIXME This is truly gross.
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missing_dir=`cd $ac_aux_dir && pwd`
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AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
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AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
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AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
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AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
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AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
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AC_REQUIRE([AC_PROG_MAKE_SET])])
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#
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# Check to make sure that the build environment is sane.
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#
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AC_DEFUN(AM_SANITY_CHECK,
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[AC_MSG_CHECKING([whether build environment is sane])
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# Just in case
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sleep 1
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echo timestamp > conftestfile
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# Do `set' in a subshell so we don't clobber the current shell's
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# arguments. Must try -L first in case configure is actually a
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# symlink; some systems play weird games with the mod time of symlinks
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# (eg FreeBSD returns the mod time of the symlink's containing
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# directory).
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if (
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set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
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if test "[$]*" = "X"; then
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# -L didn't work.
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set X `ls -t $srcdir/configure conftestfile`
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fi
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if test "[$]*" != "X $srcdir/configure conftestfile" \
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&& test "[$]*" != "X conftestfile $srcdir/configure"; then
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# If neither matched, then we have a broken ls. This can happen
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# if, for instance, CONFIG_SHELL is bash and it inherits a
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# broken ls alias from the environment. This has actually
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# happened. Such a system could not be considered "sane".
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AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
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alias in your environment])
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fi
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test "[$]2" = conftestfile
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)
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then
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# Ok.
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:
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else
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AC_MSG_ERROR([newly created file is older than distributed files!
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Check your system clock])
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fi
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rm -f conftest*
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AC_MSG_RESULT(yes)])
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dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
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dnl The program must properly implement --version.
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AC_DEFUN(AM_MISSING_PROG,
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[AC_MSG_CHECKING(for working $2)
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# Run test in a subshell; some versions of sh will print an error if
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# an executable is not found, even if stderr is redirected.
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# Redirect stdin to placate older versions of autoconf. Sigh.
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if ($2 --version) < /dev/null > /dev/null 2>&1; then
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$1=$2
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AC_MSG_RESULT(found)
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else
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$1="$3/missing $2"
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AC_MSG_RESULT(missing)
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fi
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AC_SUBST($1)])
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# serial 24 AM_PROG_LIBTOOL
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AC_DEFUN(AM_PROG_LIBTOOL,
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[AC_REQUIRE([AM_ENABLE_SHARED])dnl
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AC_REQUIRE([AM_ENABLE_STATIC])dnl
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AC_REQUIRE([AC_CANONICAL_HOST])dnl
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AC_REQUIRE([AC_PROG_RANLIB])dnl
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AC_REQUIRE([AC_PROG_CC])dnl
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AC_REQUIRE([AM_PROG_LD])dnl
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AC_REQUIRE([AM_PROG_NM])dnl
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AC_REQUIRE([AC_PROG_LN_S])dnl
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dnl
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# Always use our own libtool.
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LIBTOOL='$(SHELL) $(top_builddir)/libtool'
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AC_SUBST(LIBTOOL)dnl
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# Check for any special flags to pass to ltconfig.
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libtool_flags=
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test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
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test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
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test "$silent" = yes && libtool_flags="$libtool_flags --silent"
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test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
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test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
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# Some flags need to be propagated to the compiler or linker for good
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# libtool support.
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case "$host" in
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*-*-irix6*)
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# Find out which ABI we are using.
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echo '[#]line __oline__ "configure"' > conftest.$ac_ext
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if AC_TRY_EVAL(ac_compile); then
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case "`/usr/bin/file conftest.o`" in
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*32-bit*)
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LD="${LD-ld} -32"
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;;
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*N32*)
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LD="${LD-ld} -n32"
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;;
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*64-bit*)
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LD="${LD-ld} -64"
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;;
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esac
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fi
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rm -rf conftest*
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;;
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*-*-sco3.2v5*)
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# On SCO OpenServer 5, we need -belf to get full-featured binaries.
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CFLAGS="$CFLAGS -belf"
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;;
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esac
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# Actually configure libtool. ac_aux_dir is where install-sh is found.
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CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
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LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
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${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
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$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
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|| AC_MSG_ERROR([libtool configure failed])
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])
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# AM_ENABLE_SHARED - implement the --enable-shared flag
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# Usage: AM_ENABLE_SHARED[(DEFAULT)]
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# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
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# `yes'.
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AC_DEFUN(AM_ENABLE_SHARED,
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[define([AM_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
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AC_ARG_ENABLE(shared,
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changequote(<<, >>)dnl
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<< --enable-shared build shared libraries [default=>>AM_ENABLE_SHARED_DEFAULT]
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changequote([, ])dnl
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[ --enable-shared=PKGS only build shared libraries if the current package
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appears as an element in the PKGS list],
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[p=${PACKAGE-default}
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case "$enableval" in
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yes) enable_shared=yes ;;
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no) enable_shared=no ;;
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*)
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enable_shared=no
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# Look at the argument we got. We use all the common list separators.
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IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
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for pkg in $enableval; do
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if test "X$pkg" = "X$p"; then
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enable_shared=yes
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fi
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done
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IFS="$ac_save_ifs"
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;;
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esac],
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enable_shared=AM_ENABLE_SHARED_DEFAULT)dnl
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])
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# AM_DISABLE_SHARED - set the default shared flag to --disable-shared
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AC_DEFUN(AM_DISABLE_SHARED,
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[AM_ENABLE_SHARED(no)])
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# AM_DISABLE_STATIC - set the default static flag to --disable-static
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AC_DEFUN(AM_DISABLE_STATIC,
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[AM_ENABLE_STATIC(no)])
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# AM_ENABLE_STATIC - implement the --enable-static flag
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# Usage: AM_ENABLE_STATIC[(DEFAULT)]
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# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
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# `yes'.
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AC_DEFUN(AM_ENABLE_STATIC,
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[define([AM_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
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AC_ARG_ENABLE(static,
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changequote(<<, >>)dnl
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<< --enable-static build static libraries [default=>>AM_ENABLE_STATIC_DEFAULT]
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changequote([, ])dnl
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[ --enable-static=PKGS only build shared libraries if the current package
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appears as an element in the PKGS list],
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[p=${PACKAGE-default}
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case "$enableval" in
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yes) enable_static=yes ;;
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no) enable_static=no ;;
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*)
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enable_static=no
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# Look at the argument we got. We use all the common list separators.
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IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
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for pkg in $enableval; do
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if test "X$pkg" = "X$p"; then
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enable_static=yes
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fi
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done
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IFS="$ac_save_ifs"
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;;
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esac],
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enable_static=AM_ENABLE_STATIC_DEFAULT)dnl
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])
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# AM_PROG_LD - find the path to the GNU or non-GNU linker
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AC_DEFUN(AM_PROG_LD,
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[AC_ARG_WITH(gnu-ld,
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[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
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test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
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AC_REQUIRE([AC_PROG_CC])
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ac_prog=ld
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if test "$ac_cv_prog_gcc" = yes; then
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# Check if gcc -print-prog-name=ld gives a path.
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AC_MSG_CHECKING([for ld used by GCC])
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ac_prog=`($CC -print-prog-name=ld) 2>&5`
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case "$ac_prog" in
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# Accept absolute paths.
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/* | [A-Za-z]:\\*)
|
|
test -z "$LD" && LD="$ac_prog"
|
|
;;
|
|
"")
|
|
# If it fails, then pretend we aren't using GCC.
|
|
ac_prog=ld
|
|
;;
|
|
*)
|
|
# If it is relative, then search for the first ld in PATH.
|
|
with_gnu_ld=unknown
|
|
;;
|
|
esac
|
|
elif test "$with_gnu_ld" = yes; then
|
|
AC_MSG_CHECKING([for GNU ld])
|
|
else
|
|
AC_MSG_CHECKING([for non-GNU ld])
|
|
fi
|
|
AC_CACHE_VAL(ac_cv_path_LD,
|
|
[if test -z "$LD"; then
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
|
for ac_dir in $PATH; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f "$ac_dir/$ac_prog"; then
|
|
ac_cv_path_LD="$ac_dir/$ac_prog"
|
|
# Check to see if the program is GNU ld. I'd rather use --version,
|
|
# but apparently some GNU ld's only accept -v.
|
|
# Break only if it was the GNU/non-GNU ld that we prefer.
|
|
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
|
|
test "$with_gnu_ld" != no && break
|
|
else
|
|
test "$with_gnu_ld" != yes && break
|
|
fi
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
else
|
|
ac_cv_path_LD="$LD" # Let the user override the test with a path.
|
|
fi])
|
|
LD="$ac_cv_path_LD"
|
|
if test -n "$LD"; then
|
|
AC_MSG_RESULT($LD)
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
|
|
AC_SUBST(LD)
|
|
AM_PROG_LD_GNU
|
|
])
|
|
|
|
AC_DEFUN(AM_PROG_LD_GNU,
|
|
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
|
|
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
|
|
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
|
|
ac_cv_prog_gnu_ld=yes
|
|
else
|
|
ac_cv_prog_gnu_ld=no
|
|
fi])
|
|
])
|
|
|
|
# AM_PROG_NM - find the path to a BSD-compatible name lister
|
|
AC_DEFUN(AM_PROG_NM,
|
|
[AC_MSG_CHECKING([for BSD-compatible nm])
|
|
AC_CACHE_VAL(ac_cv_path_NM,
|
|
[case "$NM" in
|
|
/* | [A-Za-z]:\\*)
|
|
ac_cv_path_NM="$NM" # Let the user override the test with a path.
|
|
;;
|
|
*)
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
|
for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/nm; then
|
|
# Check to see if the nm accepts a BSD-compat flag.
|
|
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
|
|
# nm: unknown option "B" ignored
|
|
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
|
|
ac_cv_path_NM="$ac_dir/nm -B"
|
|
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
|
|
ac_cv_path_NM="$ac_dir/nm -p"
|
|
else
|
|
ac_cv_path_NM="$ac_dir/nm"
|
|
fi
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
|
|
;;
|
|
esac])
|
|
NM="$ac_cv_path_NM"
|
|
AC_MSG_RESULT([$NM])
|
|
AC_SUBST(NM)
|
|
])
|
|
|
|
# Like AC_CONFIG_HEADER, but automatically create stamp file.
|
|
|
|
AC_DEFUN(AM_CONFIG_HEADER,
|
|
[AC_PREREQ([2.12])
|
|
AC_CONFIG_HEADER([$1])
|
|
dnl When config.status generates a header, we must update the stamp-h file.
|
|
dnl This file resides in the same directory as the config header
|
|
dnl that is generated. We must strip everything past the first ":",
|
|
dnl and everything past the last "/".
|
|
AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
|
|
ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
|
|
<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
|
|
<<am_indx=1
|
|
for am_file in <<$1>>; do
|
|
case " <<$>>CONFIG_HEADERS " in
|
|
*" <<$>>am_file "*<<)>>
|
|
echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
|
|
;;
|
|
esac
|
|
am_indx=`expr "<<$>>am_indx" + 1`
|
|
done<<>>dnl>>)
|
|
changequote([,]))])
|
|
|