dnl***************************************************************************
-dnl Copyright (c) 1998-2011,2012 Free Software Foundation, Inc. *
+dnl Copyright (c) 1998-2012,2013 Free Software Foundation, Inc. *
dnl *
dnl Permission is hereby granted, free of charge, to any person obtaining a *
dnl copy of this software and associated documentation files (the *
dnl
dnl Author: Thomas E. Dickey 1995-on
dnl
-dnl $Id: aclocal.m4,v 1.639 2012/10/27 17:13:57 tom Exp $
+dnl $Id: aclocal.m4,v 1.671 2013/07/06 21:45:26 tom Exp $
dnl Macros used in NCURSES auto-configuration script.
dnl
dnl These macros are maintained separately from NCURSES. The copyright on
fi
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_ACVERSION_CHECK version: 3 updated: 2012/10/03 18:39:53
+dnl CF_ACVERSION_CHECK version: 4 updated: 2013/03/04 19:52:56
dnl ------------------
dnl Conditionally generate script according to whether we're using a given autoconf.
dnl
dnl $3 = code to use if AC_ACVERSION is older than $1.
define([CF_ACVERSION_CHECK],
[
+ifdef([AC_ACVERSION], ,[m4_copy([m4_PACKAGE_VERSION],[AC_ACVERSION])])dnl
ifdef([m4_version_compare],
[m4_if(m4_version_compare(m4_defn([AC_ACVERSION]), [$1]), -1, [$3], [$2])],
[CF_ACVERSION_COMPARE(
fi
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_BOOL_SIZE version: 12 updated: 2006/12/16 12:33:30
+dnl CF_BOOL_SIZE version: 13 updated: 2013/04/13 18:03:21
dnl ------------
dnl Test for the size of 'bool' in the configured C++ compiler (e.g., a type).
dnl Don't bother looking for bool.h, since it's been deprecated.
#endif
-main()
+int main()
{
FILE *fp = fopen("cf_test.out", "w");
if (fp != 0) {
esac
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_CFG_DEFAULTS version: 8 updated: 2011/06/04 20:09:13
+dnl CF_CFG_DEFAULTS version: 9 updated: 2013/04/13 18:58:32
dnl ---------------
dnl Determine the default configuration into which we'll install ncurses. This
dnl can be overridden by the user's command-line options. There's two items to
if test "x$prefix" = "xNONE" ; then
case "$cf_cv_system_name" in
# non-vendor systems don't have a conflict
- openbsd*|freebsd*|mirbsd*|linux*|cygwin*|k*bsd*-gnu)
+ openbsd*|freebsd*|mirbsd*|linux*|cygwin*|k*bsd*-gnu|mingw*)
prefix=/usr
;;
*) prefix=$ac_default_prefix
fi
])])dnl
dnl ---------------------------------------------------------------------------
+dnl CF_CHECK_LIBTOOL_VERSION version: 1 updated: 2013/04/06 18:03:09
+dnl ------------------------
+dnl Show the version of libtool
+dnl
+dnl Save the version in a cache variable - this is not entirely a good thing,
+dnl but the version string from libtool is very ugly, and for bug reports it
+dnl might be useful to have the original string.
+AC_DEFUN([CF_CHECK_LIBTOOL_VERSION],[
+if test -n "$LIBTOOL" && test "$LIBTOOL" != none
+then
+ AC_MSG_CHECKING(version of $LIBTOOL)
+ CF_LIBTOOL_VERSION
+ AC_MSG_RESULT($cf_cv_libtool_version)
+ if test -z "$cf_cv_libtool_version" ; then
+ AC_MSG_ERROR(This is not GNU libtool)
+ fi
+else
+ AC_MSG_ERROR(GNU libtool has not been found)
+fi
+])dnl
+dnl ---------------------------------------------------------------------------
dnl CF_CHECK_WCHAR_H version: 1 updated: 2011/10/29 15:01:05
dnl ----------------
dnl Check if wchar.h can be used, i.e., without defining _XOPEN_SOURCE_EXTENDED
test "$cf_cv_cpp_param_init" = yes && AC_DEFINE(CPP_HAS_PARAM_INIT,1,[Define to 1 if C++ has parameter initialization])
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_CPP_STATIC_CAST version: 2 updated: 2012/10/06 17:56:13
+dnl CF_CPP_STATIC_CAST version: 3 updated: 2013/04/13 18:03:21
dnl ------------------
dnl Check if the C++ compiler accepts static_cast in generics. This appears to
dnl not be supported in g++ before 3.0
int begin_x = 0)
{
}
-
+ NCursesPanel();
~NCursesPanel();
};
AC_MSG_RESULT($cf_cv_enable_rpath)
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_ENABLE_STRING_HACKS version: 2 updated: 2012/10/06 17:56:13
+dnl CF_ENABLE_STRING_HACKS version: 3 updated: 2013/01/26 16:26:12
dnl ----------------------
dnl On a few platforms, the compiler and/or loader nags with untruthful
dnl comments stating that "most" uses of strcat/strcpy/sprintf are incorrect,
[
AC_MSG_CHECKING(if you want to work around bogus compiler/loader warnings)
AC_ARG_ENABLE(string-hacks,
- [ --enable-string-hacks work around bogus compiler/loader warnings],
+ [ --enable-string-hacks work around bogus compiler/loader warnings],
[with_string_hacks=$enableval],
[with_string_hacks=no])
AC_MSG_RESULT($with_string_hacks)
AC_MSG_RESULT($ADAFLAGS)
])dnl
dnl ---------------------------------------------------------------------------
+dnl CF_FORGET_TOOL version: 1 updated: 2013/04/06 18:03:09
+dnl --------------
+dnl Forget that we saw the given tool.
+AC_DEFUN([CF_FORGET_TOOL],[
+unset ac_cv_prog_ac_ct_$1
+unset ac_ct_$1
+unset $1
+])dnl
+dnl ---------------------------------------------------------------------------
dnl CF_FUNC_DLSYM version: 3 updated: 2012/10/06 11:17:15
dnl -------------
dnl Test for dlsym() and related functions, as well as libdl.
[AC_DIVERT_HELP([$1])dnl
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_INCLUDE_DIRS version: 6 updated: 2009/01/06 19:37:40
+dnl CF_INCLUDE_DIRS version: 7 updated: 2012/11/10 19:15:05
dnl ---------------
dnl Construct the list of include-options according to whether we're building
dnl in the source directory or using '--srcdir=DIR' option. If we're building
dnl since that usually breaks gcc's shadow-includes.
AC_DEFUN([CF_INCLUDE_DIRS],
[
-CPPFLAGS="$CPPFLAGS -I. -I../include"
-if test "$srcdir" != "."; then
- CPPFLAGS="$CPPFLAGS -I\${srcdir}/../include"
-fi
if test "$GCC" != yes; then
- CPPFLAGS="$CPPFLAGS -I\${includedir}"
+ CPPFLAGS="-I\${includedir} $CPPFLAGS"
elif test "$includedir" != "/usr/include"; then
if test "$includedir" = '${prefix}/include' ; then
if test $prefix != /usr ; then
- CPPFLAGS="$CPPFLAGS -I\${includedir}"
+ CPPFLAGS="-I\${includedir} $CPPFLAGS"
fi
else
- CPPFLAGS="$CPPFLAGS -I\${includedir}"
+ CPPFLAGS="-I\${includedir} $CPPFLAGS"
fi
fi
+if test "$srcdir" != "."; then
+ CPPFLAGS="-I\${srcdir}/../include $CPPFLAGS"
+fi
+CPPFLAGS="-I. -I../include $CPPFLAGS"
AC_SUBST(CPPFLAGS)
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_INTEL_COMPILER version: 4 updated: 2010/05/26 05:38:42
+dnl CF_INTEL_COMPILER version: 5 updated: 2013/02/10 10:41:05
dnl -----------------
dnl Check if the given compiler is really the Intel compiler for Linux. It
dnl tries to imitate gcc, but does not return an error when it finds a mismatch
dnl $2 = INTEL_COMPILER (default) or INTEL_CPLUSPLUS
dnl $3 = CFLAGS (default) or CXXFLAGS
AC_DEFUN([CF_INTEL_COMPILER],[
+AC_REQUIRE([AC_CANONICAL_HOST])
ifelse([$2],,INTEL_COMPILER,[$2])=no
if test "$ifelse([$1],,[$1],GCC)" = yes ; then
$1="$cf_library_path_list [$]$1"
])dnl
dnl ---------------------------------------------------------------------------
+dnl CF_LIBTOOL_VERSION version: 1 updated: 2013/04/06 18:03:09
+dnl ------------------
+AC_DEFUN([CF_LIBTOOL_VERSION],[
+if test -n "$LIBTOOL" && test "$LIBTOOL" != none
+then
+ cf_cv_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '/^$/d' |sed -e '2,$d' -e 's/([[^)]]*)//g' -e 's/^[[^1-9]]*//' -e 's/[[^0-9.]].*//'`
+else
+ cf_cv_libtool_version=
+fi
+test -z "$cf_cv_libtool_version" && unset cf_cv_libtool_version
+])dnl
+dnl ---------------------------------------------------------------------------
dnl CF_LIB_PREFIX version: 9 updated: 2012/01/21 19:28:10
dnl -------------
dnl Compute the library-prefix for the given host system
AC_SUBST(LIB_PREFIX)
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_LIB_RULES version: 67 updated: 2012/10/06 13:36:35
+dnl CF_LIB_RULES version: 72 updated: 2013/03/24 17:10:41
dnl ------------
dnl Append definitions and rules for the given models to the subdirectory
dnl Makefiles, and the recursion rule for the top-level Makefile. If the
for cf_item in $cf_LIST_MODELS
do
CF_LIB_SUFFIX($cf_item,cf_suffix,cf_depsuf)
+ cf_libname=$cf_dir
+ test "$cf_dir" = c++ && cf_libname=ncurses++
if test $cf_item = shared ; then
- if test "$cf_cv_do_symlinks" = yes ; then
- case "$cf_cv_shlib_version" in #(vi
- rel) #(vi
- case "$cf_cv_system_name" in #(vi
- darwin*)
- case .${LIB_SUFFIX} in
- .tw*)
- cf_suffix=`echo $cf_suffix | sed 's/^tw//'`
- cf_suffix=tw'.${REL_VERSION}'"$cf_suffix"
- ;;
- .t*)
- cf_suffix=`echo $cf_suffix | sed 's/^t//'`
- cf_suffix=t'.${REL_VERSION}'"$cf_suffix"
- ;;
- .w*)
- cf_suffix=`echo $cf_suffix | sed 's/^w//'`
- cf_suffix=w'.${REL_VERSION}'"$cf_suffix"
+ if test -n "${LIB_SUFFIX}"
+ then
+ cf_shared_suffix=`echo "$cf_suffix" | sed 's/^'"${LIB_SUFFIX}"'//'`
+ else
+ cf_shared_suffix="$cf_suffix"
+ fi
+ if test "$cf_cv_do_symlinks" = yes ; then
+ cf_version_name=
+
+ case "$cf_cv_shlib_version" in #(vi
+ rel) #(vi
+ cf_version_name=REL_VERSION
;;
- *)
- cf_suffix='.${REL_VERSION}'"$cf_suffix"
+ abi)
+ cf_version_name=ABI_VERSION
;;
esac
- ;; #(vi
- *) cf_suffix="$cf_suffix"'.${REL_VERSION}' ;;
- esac
+
+ if test -n "$cf_version_name"
+ then
+ case "$cf_cv_system_name" in #(vi
+ darwin*)
+ # "w", etc?
+ cf_suffix="${LIB_SUFFIX}"'.${'$cf_version_name'}'"$cf_shared_suffix"
+ ;; #(vi
+ *)
+ cf_suffix="$cf_suffix"'.${'$cf_version_name'}'
+ ;;
+ esac
+ fi
+ if test -n "${LIB_SUFFIX}"
+ then
+ cf_shared_suffix=`echo "$cf_suffix" | sed 's/^'"${LIB_SUFFIX}"'//'`
+ else
+ cf_shared_suffix="$cf_suffix"
+ fi
+ fi
+ # cygwin needs import library, and has unique naming convention
+ # use autodetected ${cf_prefix} for import lib and static lib, but
+ # use 'cyg' prefix for shared lib.
+ case $cf_cv_shlib_version in #(vi
+ cygdll) #(vi
+ cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'`
+ Libs_To_Make="$Libs_To_Make ../lib/cyg${cf_libname}${cf_cygsuf}"
+ continue
;;
- abi)
- case "$cf_cv_system_name" in #(vi
- darwin*)
- case .${LIB_SUFFIX} in
- .tw*)
- cf_suffix=`echo $cf_suffix | sed 's/^tw//'`
- cf_suffix=tw'.${ABI_VERSION}'"$cf_suffix"
- ;;
- .t*)
- cf_suffix=`echo $cf_suffix | sed 's/^t//'`
- cf_suffix=t'.${ABI_VERSION}'"$cf_suffix"
- ;;
- .w*)
- cf_suffix=`echo $cf_suffix | sed 's/^w//'`
- cf_suffix=w'.${ABI_VERSION}'"$cf_suffix"
- ;;
- *)
- cf_suffix='.${ABI_VERSION}'"$cf_suffix"
- ;;
- esac
- ;; #(vi
- *) cf_suffix="$cf_suffix"'.${ABI_VERSION}' ;;
- esac
+ mingw)
+ cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'`
+ Libs_To_Make="$Libs_To_Make ../lib/lib${cf_libname}${cf_cygsuf}"
+ continue
;;
esac
fi
- # cygwin needs import library, and has unique naming convention
- # use autodetected ${cf_prefix} for import lib and static lib, but
- # use 'cyg' prefix for shared lib.
- case $cf_cv_shlib_version in #(vi
- cygdll) #(vi
- cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'`
- Libs_To_Make="$Libs_To_Make ../lib/cyg${cf_dir}${cf_cygsuf}"
- continue
- ;;
- mingw)
- cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'`
- Libs_To_Make="$Libs_To_Make ../lib/lib${cf_dir}${cf_cygsuf}"
- continue
- ;;
- esac
- fi
- Libs_To_Make="$Libs_To_Make ../lib/${cf_prefix}${cf_dir}${cf_suffix}"
+ Libs_To_Make="$Libs_To_Make ../lib/${cf_prefix}${cf_libname}${cf_suffix}"
done
if test $cf_dir = ncurses ; then
cf_subsets=`echo "$LIB_SUBSETS" | sed -e 's/^termlib.* //'`
fi
+ if test $cf_dir = c++; then
+ if test "x$with_shared_cxx" != xyes && test -n "$cf_shared_suffix"; then
+ cf_list=
+ for cf_item in $Libs_To_Make
+ do
+ case $cf_item in
+ *.a)
+ ;;
+ *)
+ cf_item=`echo "$cf_item" | sed -e "s,"$cf_shared_suffix",.a,"`
+ ;;
+ esac
+ for cf_test in $cf_list
+ do
+ if test "$cf_test" = "$cf_item"
+ then
+ cf_LIST_MODELS=`echo "$cf_LIST_MODELS" | sed -e 's/normal//'`
+ cf_item=
+ break
+ fi
+ done
+ test -n "$cf_item" && cf_list="$cf_list $cf_item"
+ done
+ Libs_To_Make="$cf_list"
+ fi
+ fi
+
sed -e "s%@Libs_To_Make@%$Libs_To_Make%" \
-e "s%@SHARED_LIB@%$SHARED_LIB%" \
$cf_dir/Makefile >$cf_dir/Makefile.out
cf_subdirs=
for cf_item in $cf_LIST_MODELS
do
+
echo "Appending rules for ${cf_item} model (${cf_dir}: ${cf_subset})"
CF_UPPER(cf_ITEM,$cf_item)
+
+ CXX_MODEL=$cf_ITEM
+ if test "$CXX_MODEL" = SHARED; then
+ case $cf_cv_shlib_version in #(vi
+ cygdll|mingw) #(vi
+ test "x$with_shared_cxx" = xno && CF_VERBOSE(overriding CXX_MODEL to SHARED)
+ with_shared_cxx=yes
+ ;;
+ *)
+ test "x$with_shared_cxx" = xno && CXX_MODEL=NORMAL
+ ;;
+ esac
+ fi
+
CF_LIB_SUFFIX($cf_item,cf_suffix,cf_depsuf)
CF_OBJ_SUBDIR($cf_item,cf_subdir)
cf_libname=$TICS_LIB_SUFFIX
;;
esac
+ elif test $cf_dir = c++ ; then
+ cf_libname=ncurses++$LIB_SUFFIX
else
cf_libname=${cf_libname}$LIB_SUFFIX
fi
name=${cf_libname}${cf_dir_suffix} \
traces=$LIB_TRACING \
MODEL=$cf_ITEM \
+ CXX_MODEL=$CXX_MODEL \
model=$cf_subdir \
prefix=$cf_prefix \
suffix=$cf_suffix \
])
])
dnl ---------------------------------------------------------------------------
-dnl CF_LIB_SUFFIX version: 18 updated: 2012/02/25 15:20:07
+dnl CF_LIB_SUFFIX version: 21 updated: 2013/07/06 17:44:26
dnl -------------
dnl Compute the library file-suffix from the given model name
dnl $1 = model name
dnl The variable $LIB_SUFFIX, if set, prepends the variable to set.
AC_DEFUN([CF_LIB_SUFFIX],
[
- AC_REQUIRE([CF_SUBST_NCURSES_VERSION])
- case $1 in #(vi
- libtool) #(vi
+ case X$1 in #(vi
+ Xlibtool) #(vi
$2='.la'
$3=[$]$2
;;
- normal) #(vi
- $2='.a'
- $3=[$]$2
- ;;
- debug) #(vi
+ Xdebug) #(vi
$2='_g.a'
$3=[$]$2
;;
- profile) #(vi
+ Xprofile) #(vi
$2='_p.a'
$3=[$]$2
;;
- shared) #(vi
+ Xshared) #(vi
case $cf_cv_system_name in
aix[[5-7]]*) #(vi
$2='.a'
;;
esac
;;
- *) $2='.so'
+ *) #(vi
+ $2='.so'
$3=[$]$2
;;
esac
+ ;;
+ *)
+ $2='.a'
+ $3=[$]$2
+ ;;
esac
test -n "$LIB_SUFFIX" && $2="${LIB_SUFFIX}[$]{$2}"
test -n "$LIB_SUFFIX" && $3="${LIB_SUFFIX}[$]{$3}"
AC_MSG_RESULT($MANPAGE_TBL)
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_MAN_PAGES version: 41 updated: 2012/08/11 19:35:44
+dnl CF_MAN_PAGES version: 43 updated: 2013/02/09 12:53:45
dnl ------------
dnl Try to determine if the man-pages on the system are compressed, and if
dnl so, what format is used. Use this information to construct a script that
if test ! -f $cf_man_alias ; then
cat >>$cf_man_alias <<-CF_EOF2
s,@DATADIR@,\$datadir,g
- s,@TERMINFO@,\$TERMINFO,g
- s,@NCURSES_MAJOR@,\$NCURSES_MAJOR,g
- s,@NCURSES_MINOR@,\$NCURSES_MINOR,g
- s,@NCURSES_PATCH@,\$NCURSES_PATCH,g
- s,@NCURSES_OSPEED@,\$NCURSES_OSPEED,g
+ s,@TERMINFO@,\${TERMINFO:="no default value"},g
+ s,@TERMINFO_DIRS@,\${TERMINFO_DIRS:="no default value"},g
+ s,@NCURSES_MAJOR@,\${NCURSES_MAJOR:="no default value"},g
+ s,@NCURSES_MINOR@,\${NCURSES_MINOR:="no default value"},g
+ s,@NCURSES_PATCH@,\${NCURSES_PATCH:="no default value"},g
+ s,@NCURSES_OSPEED@,\${NCURSES_OSPEED:="no default value"},g
CF_EOF
ifelse($1,,,[
for cf_name in $1
AC_SUBST(EXTRA_LDFLAGS)
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_SHARED_OPTS version: 70 updated: 2012/02/25 15:20:07
+dnl CF_SHARED_OPTS version: 74 updated: 2013/07/06 16:04:47
dnl --------------
dnl --------------
dnl Attempt to determine the appropriate CC/LD options for creating a shared
dnl Some loaders leave 'so_locations' lying around. It's nice to clean up.
AC_DEFUN([CF_SHARED_OPTS],
[
- AC_REQUIRE([CF_SUBST_NCURSES_VERSION])
AC_REQUIRE([CF_LD_RPATH_OPT])
LOCAL_LDFLAGS=
LOCAL_LDFLAGS2=
AC_MSG_RESULT($cf_cv_shlib_version)
cf_cv_rm_so_locs=no
+ cf_try_cflags=
# Some less-capable ports of gcc support only -fpic
CC_SHARED_OPTS=
chmod +x mk_shared_lib.sh
;;
darwin*) #(vi
- EXTRA_CFLAGS="-no-cpp-precomp"
+ cf_try_cflags="no-cpp-precomp"
CC_SHARED_OPTS="-dynamic"
MK_SHARED_LIB='${CC} ${CFLAGS} -dynamiclib -install_name ${libdir}/`basename $[@]` -compatibility_version ${ABI_VERSION} -current_version ${ABI_VERSION} -o $[@]'
test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi
LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
fi
;;
+ hpux[[7-8]]*) #(vi
+ # HP-UX 8.07 ld lacks "+b" option used for libdir search-list
+ if test "$GCC" != yes; then
+ CC_SHARED_OPTS='+Z'
+ fi
+ MK_SHARED_LIB='${LD} -b -o $[@]'
+ INSTALL_LIB="-m 555"
+ ;;
hpux*) #(vi
# (tested with gcc 2.7.2 -- I don't have c89)
if test "$GCC" = yes; then
mingw*) #(vi
cf_cv_shlib_version=mingw
cf_cv_shlib_version_infix=mingw
+ if test "$DFT_LWR_MODEL" = "shared" ; then
+ LOCAL_LDFLAGS="-Wl,--enable-auto-import"
+ LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
+ EXTRA_LDFLAGS="-Wl,--enable-auto-import $EXTRA_LDFLAGS"
+ fi
CC_SHARED_OPTS=
MK_SHARED_LIB='sh ../mk_shared_lib.sh [$]@ [$]{CC} [$]{CFLAGS}'
- #MK_SHARED_LIB='${CC} ${CFLAGS} -mdll -Wl,-soname,'$cf_cv_shared_soname',-stats -o $[@]'
- #MK_SHARED_LIB='${DLLTOOL} --export-all-symbols --output-exp --output-lib $[@]'
cat >mk_shared_lib.sh <<-CF_EOF
#!/bin/sh
SHARED_LIB=\[$]1
** SHARED_LIB \[$]SHARED_LIB
** IMPORT_LIB \[$]IMPORT_LIB
EOF
- exec \[$]* -shared -Wl,--out-implib=../lib/\[$]{IMPORT_LIB} -Wl,--export-all-symbols -o ../lib/\[$]{SHARED_LIB}
+ exec \[$]* -shared -Wl,--enable-auto-import,--out-implib=../lib/\[$]{IMPORT_LIB} -Wl,--export-all-symbols -o ../lib/\[$]{SHARED_LIB}
CF_EOF
chmod +x mk_shared_lib.sh
;;
;;
esac
+ if test -n "$cf_try_cflags"
+ then
+cat > conftest.$ac_ext <<EOF
+#line __oline__ "${as_me:-configure}"
+#include <stdio.h>
+int main(int argc, char *argv[[]])
+{
+ printf("hello\n");
+ return (argv[[argc-1]] == 0) ;
+}
+EOF
+ cf_save_CFLAGS="$CFLAGS"
+ for cf_opt in $cf_try_cflags
+ do
+ CFLAGS="$cf_save_CFLAGS -$cf_opt"
+ AC_MSG_CHECKING(if CFLAGS option -$cf_opt works)
+ if AC_TRY_EVAL(ac_compile); then
+ AC_MSG_RESULT(yes)
+ cf_save_CFLAGS="$CFLAGS"
+ else
+ AC_MSG_RESULT(no)
+ fi
+ done
+ CFLAGS="$cf_save_CFLAGS"
+ fi
+
+
# RPATH_LIST is a colon-separated list of directories
test -n "$cf_ld_rpath_opt" && MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\${RPATH_LIST}"
test -z "$RPATH_LIST" && RPATH_LIST="\${libdir}"
fi
])
dnl ---------------------------------------------------------------------------
-dnl CF_WITH_LIBTOOL version: 28 updated: 2011/07/02 15:40:32
+dnl CF_WITH_LIBTOOL version: 29 updated: 2013/04/06 18:03:09
dnl ---------------
dnl Provide a configure option to incorporate libtool. Define several useful
dnl symbols for the makefile rules.
CF_PATH_SYNTAX(with_libtool)
LIBTOOL=$with_libtool
else
- AC_PATH_PROG(LIBTOOL,libtool)
+ AC_CHECK_TOOLS(LIBTOOL,[libtool glibtool],none)
+ CF_LIBTOOL_VERSION
+ if test -z "$cf_cv_libtool_version" && test "$LIBTOOL" = libtool
+ then
+ CF_FORGET_TOOL(LIBTOOL)
+ AC_CHECK_TOOLS(LIBTOOL,[glibtool],none)
+ CF_LIBTOOL_VERSION
+ fi
fi
if test -z "$LIBTOOL" ; then
AC_MSG_ERROR(Cannot find libtool)
LIB_UNINSTALL='${LIBTOOL} --mode=uninstall'
LIB_PREP=:
- # Show the version of libtool
- AC_MSG_CHECKING(version of libtool)
-
- # Save the version in a cache variable - this is not entirely a good
- # thing, but the version string from libtool is very ugly, and for
- # bug reports it might be useful to have the original string. "("
- cf_cv_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '/^$/d' |sed -e '2,$d' -e 's/([[^)]]*)//g' -e 's/^[[^1-9]]*//' -e 's/[[^0-9.]].*//'`
- AC_MSG_RESULT($cf_cv_libtool_version)
- if test -z "$cf_cv_libtool_version" ; then
- AC_MSG_ERROR(This is not GNU libtool)
- fi
+ CF_CHECK_LIBTOOL_VERSION
# special hack to add -no-undefined (which libtool should do for itself)
LT_UNDEF=
fi
])dnl
dnl ---------------------------------------------------------------------------
+dnl CF_WITH_SYSTYPE version: 1 updated: 2013/01/26 16:26:12
+dnl ---------------
+dnl For testing, override the derived host system-type which is used to decide
+dnl things such as the linker commands used to build shared libraries. This is
+dnl normally chosen automatically based on the type of system which you are
+dnl building on. We use it for testing the configure script.
+dnl
+dnl This is different from the --host option: it is used only for testing parts
+dnl of the configure script which would not be reachable with --host since that
+dnl relies on the build environment being real, rather than mocked up.
+AC_DEFUN([CF_WITH_SYSTYPE],[
+CF_CHECK_CACHE([AC_CANONICAL_SYSTEM])
+AC_ARG_WITH(system-type,
+ [ --with-system-type=XXX test: override derived host system-type],
+[AC_MSG_WARN(overriding system type to $withval)
+ cf_cv_system_name=$withval
+ host_os=$withval
+])
+])dnl
+dnl ---------------------------------------------------------------------------
dnl CF_WITH_VALGRIND version: 1 updated: 2006/12/14 18:00:21
dnl ----------------
AC_DEFUN([CF_WITH_VALGRIND],[
[USE_VALGRIND])
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_XOPEN_SOURCE version: 42 updated: 2012/01/07 08:26:49
+dnl CF_XOPEN_SOURCE version: 43 updated: 2013/02/10 10:41:05
dnl ---------------
dnl Try to get _XOPEN_SOURCE defined properly that we can use POSIX functions,
dnl or adapt to the vendor's definitions to get equivalent functionality,
dnl $1 is the nominal value for _XOPEN_SOURCE
dnl $2 is the nominal value for _POSIX_C_SOURCE
AC_DEFUN([CF_XOPEN_SOURCE],[
+AC_REQUIRE([AC_CANONICAL_HOST])
cf_XOPEN_SOURCE=ifelse([$1],,500,[$1])
cf_POSIX_C_SOURCE=ifelse([$2],,199506L,[$2])
projects / ncurses.git / blobdiff