+2000-11-11 Pavel Roskin <proski@gnu.org>
+
+ * acfunctions.m4: Always quote first argument of AC_MSG_ERROR,
+ AC_MSG_WARN, AC_MSG_CHECKING, AC_MSG_RESULT,
+ AC_MSG_RESULT_UNQUOTED.
+ * acgeneral.m4: Likewise.
+ * aclang.m4: Likewise.
+ * acspecific.m4: Likewise.
+ * configure.in: Likewise.
+ * doc/autoconf.texi: Likewise.
+
2000-11-10 Pavel Roskin <proski@gnu.org>
* doc/autoconf.texi (Particular Structures): Fix examples for
exit (s>>8);
}
}], ac_cv_func_getpgrp_void=yes, ac_cv_func_getpgrp_void=no,
- AC_MSG_ERROR(cannot check getpgrp if cross compiling))
+ AC_MSG_ERROR([cannot check getpgrp if cross compiling]))
])
if test $ac_cv_func_getpgrp_void = yes; then
AC_DEFINE(GETPGRP_VOID, 1,
if test $ac_cv_func_pow = no; then
AC_CHECK_LIB(m, pow,
[POW_LIB=-lm],
- [AC_MSG_WARN(can't find library containing definition of pow)])
+ [AC_MSG_WARN([can't find library containing definition of pow])])
fi
])# _AC_LIBOBJ_STRTOD
fi
if test ! -r $srcdir/$ac_unique_file; then
if test "$ac_srcdir_defaulted" = yes; then
- AC_MSG_ERROR(cannot find sources in $ac_confdir or ..)
+ AC_MSG_ERROR([cannot find sources in $ac_confdir or ..])
else
- AC_MSG_ERROR(cannot find sources in $srcdir)
+ AC_MSG_ERROR([cannot find sources in $srcdir])
fi
fi
dnl Double slashes in pathnames in object file debugging info
if test -n "$ac_prev"; then
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
- AC_MSG_ERROR(missing argument to $ac_option)
+ AC_MSG_ERROR([missing argument to $ac_option])
fi
# Be sure to have absolute paths.
m4_define([AC_CACHE_CHECK],
[AC_MSG_CHECKING([$1])
AC_CACHE_VAL([$2], [$3])dnl
-AC_MSG_RESULT_UNQUOTED(AC_VAR_GET([$2]))])
+AC_MSG_RESULT_UNQUOTED([AC_VAR_GET([$2])])])
[$0 called without default to allow cross compiling])])dnl
if test "$cross_compiling" = yes; then
m4_default([$4],
- [AC_MSG_ERROR(cannot run test program while cross compiling)])
+ [AC_MSG_ERROR([cannot run test program while cross compiling])])
else
AC_RUN_IFELSE([AC_LANG_SOURCE([[$1]])], [$2], [$3])
fi
echo "linking $srcdir/$ac_source to $ac_dest"
if test ! -r $srcdir/$ac_source; then
- AC_MSG_ERROR($srcdir/$ac_source: File not found)
+ AC_MSG_ERROR([$srcdir/$ac_source: File not found])
fi
rm -f $ac_dest
if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
ln $srcdir/$ac_source $ac_dest; then :
else
- AC_MSG_ERROR(cannot link $ac_dest to $srcdir/$ac_source)
+ AC_MSG_ERROR([cannot link $ac_dest to $srcdir/$ac_source])
fi
ifset([AC_LIST_LINKS_COMMANDS],
[ # Run the commands associated with the file.
elif test -f $ac_sub_srcdir/configure.in; then
ac_sub_configure=$ac_configure
else
- AC_MSG_WARN(no configuration information is in $ac_subdir)
+ AC_MSG_WARN([no configuration information is in $ac_subdir])
ac_sub_configure=
fi
if eval $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
then :
else
- AC_MSG_ERROR($ac_sub_configure failed for $ac_subdir)
+ AC_MSG_ERROR([$ac_sub_configure failed for $ac_subdir])
fi
fi
fi
fi
fi
-AC_MSG_RESULT(yes)],
-[AC_MSG_RESULT(no)
+AC_MSG_RESULT([yes])],
+[AC_MSG_RESULT([no])
AC_MSG_ERROR([_AC_LANG compiler cannot create executables], 77)])
AC_MSG_CHECKING([whether we are cross compiling])
-AC_MSG_RESULT($cross_compiling)
+AC_MSG_RESULT([$cross_compiling])
])# _AC_LANG_COMPILER_WORKS
# -----------
# Find a working C preprocessor
AC_DEFUN([AC_PROG_CPP],
-[AC_MSG_CHECKING(how to run the C preprocessor)
+[AC_MSG_CHECKING([how to run the C preprocessor])
AC_LANG_PUSH(C)dnl
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
_AC_PROG_PREPROC_WORKS()
ac_cv_prog_CPP=$CPP
fi
-AC_MSG_RESULT($CPP)
+AC_MSG_RESULT([$CPP])
if test -n "$ac_cpp_err"; then
AC_MSG_ERROR([C preprocessor "$CPP" fails sanity check])
fi
AC_DEFUN([AC_PROG_CC_C_O],
[AC_REQUIRE([AC_PROG_CC])dnl
if test "x$CC" != xcc; then
- AC_MSG_CHECKING(whether $CC and cc understand -c and -o together)
+ AC_MSG_CHECKING([whether $CC and cc understand -c and -o together])
else
- AC_MSG_CHECKING(whether cc understands -c and -o together)
+ AC_MSG_CHECKING([whether cc understands -c and -o together])
fi
set dummy $CC; ac_cc=`echo $[2] |
sed 's/[[^a-zA-Z0-9_]]/_/g;s/^[[0-9]]/_/'`
rm -f conftest*
])dnl
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
AC_DEFINE(NO_MINUS_C_MINUS_O, 1,
[Define if your C compiler doesn't accept -c and -o together.])
fi
# --------------
# Find a working C++ preprocessor
AC_DEFUN([AC_PROG_CXXCPP],
-[AC_MSG_CHECKING(how to run the C++ preprocessor)
+[AC_MSG_CHECKING([how to run the C++ preprocessor])
AC_LANG_PUSH(C++)dnl
if test -z "$CXXCPP"; then
AC_CACHE_VAL(ac_cv_prog_CXXCPP,
_AC_PROG_PREPROC_WORKS()
ac_cv_prog_CXXCPP=$CXXCPP
fi
-AC_MSG_RESULT($CXXCPP)
+AC_MSG_RESULT([$CXXCPP])
if test -n "$ac_cpp_err"; then
AC_MSG_ERROR([C++ preprocessor "$CXXCPP" fails sanity check])
fi
dnl FIXME: can't do this because then AC_AIX won't work due to a
dnl circular dependency.
dnl AC_BEFORE([$0], [AC_PROG_CPP])
-AC_MSG_CHECKING(for ${CC-cc} option to accept ANSI C)
+AC_MSG_CHECKING([for ${CC-cc} option to accept ANSI C])
AC_CACHE_VAL(ac_cv_prog_cc_stdc,
[ac_cv_prog_cc_stdc=no
ac_save_CC=$CC
x|xno)
AC_MSG_RESULT([none needed]) ;;
*)
- AC_MSG_RESULT($ac_cv_prog_cc_stdc)
+ AC_MSG_RESULT([$ac_cv_prog_cc_stdc])
CC="$CC $ac_cv_prog_cc_stdc" ;;
esac
])# AC_PROG_CC_STDC
AC_REQUIRE([AC_PROG_CPP])dnl
AC_MSG_CHECKING([for function prototypes])
if test "$ac_cv_prog_cc_stdc" != no; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
AC_DEFINE(PROTOTYPES, 1,
[Define if the C compiler supports function prototypes.])
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
fi
])# AC_C_PROTOTYPES
AC_DEFINE([F77_FUNC(name,NAME)], [NAME ## _])
AC_DEFINE([F77_FUNC_(name,NAME)], [NAME ## __]) ;;
*)
- AC_MSG_WARN(unknown Fortran 77 name-mangling scheme)
+ AC_MSG_WARN([unknown Fortran 77 name-mangling scheme])
;;
esac
])# AC_F77_WRAPPERS
# ----------------
# Define SET_MAKE to set ${MAKE} if make doesn't.
AC_DEFUN([AC_PROG_MAKE_SET],
-[AC_MSG_CHECKING(whether ${MAKE-make} sets \${MAKE})
+[AC_MSG_CHECKING([whether ${MAKE-make} sets \${MAKE}])
set dummy ${MAKE-make}; ac_make=`echo "$[2]" | sed 'y,./+-,__p_,'`
AC_CACHE_VAL(ac_cv_prog_make_${ac_make}_set,
[cat >conftestmake <<\EOF
fi
rm -f conftestmake])dnl
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
SET_MAKE=
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
SET_MAKE="MAKE=${MAKE-make}"
fi
AC_SUBST([SET_MAKE])dnl
elif test -f lexyy.c; then
ac_cv_prog_lex_root=lexyy
else
- AC_MSG_ERROR(cannot find output from $LEX; giving up)
+ AC_MSG_ERROR([cannot find output from $LEX; giving up])
fi])
LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
AC_SUBST(LEX_OUTPUT_ROOT)dnl
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
-AC_MSG_CHECKING(for a BSD compatible install)
+AC_MSG_CHECKING([for a BSD compatible install])
if test -z "$INSTALL"; then
AC_CACHE_VAL(ac_cv_path_install,
[ ac_save_IFS=$IFS; IFS=':'
fi
dnl We do special magic for INSTALL instead of AC_SUBST, to get
dnl relative paths right.
-AC_MSG_RESULT($INSTALL)
+AC_MSG_RESULT([$INSTALL])
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
# AC_PROG_LN_S
# ------------
AC_DEFUN([AC_PROG_LN_S],
-[AC_MSG_CHECKING(whether ln -s works)
+[AC_MSG_CHECKING([whether ln -s works])
AC_CACHE_VAL(ac_cv_prog_LN_S,
[rm -f conftest.sym conftest.file
echo >conftest.file
when you ajust your code to use HAVE_STRING_H.])dnl
AC_MSG_CHECKING([for BSD string and memory functions])
AC_TRY_LINK([@%:@include <strings.h>], [rindex(0, 0); bzero(0, 0);],
- [AC_MSG_RESULT(yes)],
- [AC_MSG_RESULT(no)
+ [AC_MSG_RESULT([yes])],
+ [AC_MSG_RESULT([no])
AC_DEFINE(USG, 1,
[Define if you do not have <strings.h>, index, bzero, etc...
This symbol is obsolete, you should not depend upon it.])])
X features:
--x-includes=DIR X include files are in DIR
--x-libraries=DIR X library files are in DIR])dnl
-AC_MSG_CHECKING(for X)
+AC_MSG_CHECKING([for X])
AC_ARG_WITH(x, [ --with-x use the X Window System])
# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
fi # $with_x != no
if test "$have_x" != yes; then
- AC_MSG_RESULT($have_x)
+ AC_MSG_RESULT([$have_x])
no_x=yes
else
# If each of the values was on the command line, it overrides each guess.
# others require no space. Words are not sufficient . . . .
case `(uname -sr) 2>/dev/null` in
"SunOS 5"*)
- AC_MSG_CHECKING(whether -R must be followed by a space)
+ AC_MSG_CHECKING([whether -R must be followed by a space])
ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
AC_LINK_IFELSE([AC_LANG_PROGRAM()], ac_R_nospace=yes, ac_R_nospace=no)
if test $ac_R_nospace = yes; then
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
X_LIBS="$X_LIBS -R$x_libraries"
else
LIBS="$ac_xsave_LIBS -R $x_libraries"
AC_LINK_IFELSE([AC_LANG_PROGRAM()], ac_R_space=yes, ac_R_space=no)
if test $ac_R_space = yes; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
X_LIBS="$X_LIBS -R $x_libraries"
else
- AC_MSG_RESULT(neither works)
+ AC_MSG_RESULT([neither works])
fi
fi
LIBS=$ac_xsave_LIBS
#endif])dnl
AC_BEFORE([$0], [AC_TRY_COMPILE])dnl
AC_BEFORE([$0], [AC_TRY_RUN])dnl
-AC_MSG_CHECKING(for AIX)
+AC_MSG_CHECKING([for AIX])
AC_EGREP_CPP(yes,
[#ifdef _AIX
yes
#endif
],
-[AC_MSG_RESULT(yes)
+[AC_MSG_RESULT([yes])
AC_DEFINE(_ALL_SOURCE)],
-AC_MSG_RESULT(no))
+AC_MSG_RESULT([no]))
])# AC_AIX
[AC_REQUIRE([AC_PROG_CC])dnl
AC_BEFORE([$0], [AC_TRY_COMPILE])dnl
AC_BEFORE([$0], [AC_TRY_RUN])dnl
-AC_MSG_CHECKING(for POSIXized ISC)
+AC_MSG_CHECKING([for POSIXized ISC])
if test -d /etc/conf/kconfig.d &&
grep _POSIX_VERSION [/usr/include/sys/unistd.h] >/dev/null 2>&1
then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
ISC=yes # If later tests want to check for ISC.
AC_DEFINE(_POSIX_SOURCE, 1,
[Define if you need to in order for stat and other things to
CC="$CC -Xp"
fi
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
ISC=
fi
])# AC_ISC_POSIX
# ------------
AU_DEFUN(AC_XENIX_DIR,
[# You shouldn't need to depend upon XENIX. Remove this test if useless.
-AC_MSG_CHECKING(for Xenix)
+AC_MSG_CHECKING([for Xenix])
AC_EGREP_CPP(yes,
[#if defined(M_XENIX) && !defined(M_UNIX)
yes
@%:@endif],
- [AC_MSG_RESULT(yes); XENIX=yes],
- [AC_MSG_RESULT(no); XENIX=])
+ [AC_MSG_RESULT([yes]); XENIX=yes],
+ [AC_MSG_RESULT([no]); XENIX=])
AC_HEADER_DIRENT[]dnl
])
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| \
. : '\(.\)' 2>/dev/null ||
-echo "X"$ac_file"" |
+echo X"$ac_file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
/^X\(\/\/\)$/{ s//\1/; q; }
[\\/]* | ?:[\\/]* ) ac_incr_dir=;;
*) ac_incr_dir=.;;
esac
-ac_dummy=""$ac_dir""
+ac_dummy="$ac_dir"
for ac_mkdir_dir in `IFS=/; set X $ac_dummy; shift; echo "$@"`; do
ac_incr_dir=$ac_incr_dir/$ac_mkdir_dir
test -d $ac_incr_dir || mkdir $ac_incr_dir
if test "$PERL" != no; then
PERLSCRIPTS=autoscan
else
- AC_MSG_WARN(autoscan will not be built since perl is not found)
+ AC_MSG_WARN([autoscan will not be built since perl is not found])
fi
AC_PROG_INSTALL
@example
@group
-AC_MSG_CHECKING(how to get file system type)
+AC_MSG_CHECKING([how to get file system type])
fstype=no
# The order of these tests is important.
AC_TRY_CPP([#include <sys/statvfs.h>
[AC_DEFINE(FSTYPE_AIX_STATFS) fstype=AIX])
fi
# (more cases omitted here)
-AC_MSG_RESULT($fstype)
+AC_MSG_RESULT([$fstype])
@end group
@end example
e.g.,
@example
-AC_MSG_NOTICE(checking if stack overflow is detectable)
+AC_MSG_NOTICE([checking if stack overflow is detectable])
@end example
This macro prints nothing if @code{configure} is run with the
@example
AC_DEFUN([AC_PATH_X],
-[AC_MSG_CHECKING(for X)
+[AC_MSG_CHECKING([for X])
AC_REQUIRE_CPP()
@r{# cut...}
AC_MSG_RESULT([libraries $x_libraries, headers $x_includes])
@example
AC_DEFUN([AC_PATH_X],
[AC_REQUIRE_CPP()dnl
-AC_MSG_CHECKING(for X)
+AC_MSG_CHECKING([for X])
@r{# cut...}
AC_MSG_RESULT([libraries $x_libraries, headers $x_includes])
fi[]dnl
running @sc{xenix} on which you should not depend:
@example
-AC_MSG_CHECKING(for Xenix)
+AC_MSG_CHECKING([for Xenix])
AC_EGREP_CPP(yes,
[#if defined M_XENIX && !defined M_UNIX
yes
#endif],
- [AC_MSG_RESULT(yes); XENIX=yes],
- [AC_MSG_RESULT(no); XENIX=])
+ [AC_MSG_RESULT([yes]); XENIX=yes],
+ [AC_MSG_RESULT([no]); XENIX=])
@end example
@end defmac
fi
fi
fi
-AC_MSG_RESULT(yes)],
-[AC_MSG_RESULT(no)
+AC_MSG_RESULT([yes])],
+[AC_MSG_RESULT([no])
AC_MSG_ERROR([_AC_LANG compiler cannot create executables], 77)])
AC_MSG_CHECKING([whether we are cross compiling])
-AC_MSG_RESULT($cross_compiling)
+AC_MSG_RESULT([$cross_compiling])
])# _AC_LANG_COMPILER_WORKS
# -----------
# Find a working C preprocessor
AC_DEFUN([AC_PROG_CPP],
-[AC_MSG_CHECKING(how to run the C preprocessor)
+[AC_MSG_CHECKING([how to run the C preprocessor])
AC_LANG_PUSH(C)dnl
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
_AC_PROG_PREPROC_WORKS()
ac_cv_prog_CPP=$CPP
fi
-AC_MSG_RESULT($CPP)
+AC_MSG_RESULT([$CPP])
if test -n "$ac_cpp_err"; then
AC_MSG_ERROR([C preprocessor "$CPP" fails sanity check])
fi
AC_DEFUN([AC_PROG_CC_C_O],
[AC_REQUIRE([AC_PROG_CC])dnl
if test "x$CC" != xcc; then
- AC_MSG_CHECKING(whether $CC and cc understand -c and -o together)
+ AC_MSG_CHECKING([whether $CC and cc understand -c and -o together])
else
- AC_MSG_CHECKING(whether cc understands -c and -o together)
+ AC_MSG_CHECKING([whether cc understands -c and -o together])
fi
set dummy $CC; ac_cc=`echo $[2] |
sed 's/[[^a-zA-Z0-9_]]/_/g;s/^[[0-9]]/_/'`
rm -f conftest*
])dnl
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
AC_DEFINE(NO_MINUS_C_MINUS_O, 1,
[Define if your C compiler doesn't accept -c and -o together.])
fi
# --------------
# Find a working C++ preprocessor
AC_DEFUN([AC_PROG_CXXCPP],
-[AC_MSG_CHECKING(how to run the C++ preprocessor)
+[AC_MSG_CHECKING([how to run the C++ preprocessor])
AC_LANG_PUSH(C++)dnl
if test -z "$CXXCPP"; then
AC_CACHE_VAL(ac_cv_prog_CXXCPP,
_AC_PROG_PREPROC_WORKS()
ac_cv_prog_CXXCPP=$CXXCPP
fi
-AC_MSG_RESULT($CXXCPP)
+AC_MSG_RESULT([$CXXCPP])
if test -n "$ac_cpp_err"; then
AC_MSG_ERROR([C++ preprocessor "$CXXCPP" fails sanity check])
fi
dnl FIXME: can't do this because then AC_AIX won't work due to a
dnl circular dependency.
dnl AC_BEFORE([$0], [AC_PROG_CPP])
-AC_MSG_CHECKING(for ${CC-cc} option to accept ANSI C)
+AC_MSG_CHECKING([for ${CC-cc} option to accept ANSI C])
AC_CACHE_VAL(ac_cv_prog_cc_stdc,
[ac_cv_prog_cc_stdc=no
ac_save_CC=$CC
x|xno)
AC_MSG_RESULT([none needed]) ;;
*)
- AC_MSG_RESULT($ac_cv_prog_cc_stdc)
+ AC_MSG_RESULT([$ac_cv_prog_cc_stdc])
CC="$CC $ac_cv_prog_cc_stdc" ;;
esac
])# AC_PROG_CC_STDC
AC_REQUIRE([AC_PROG_CPP])dnl
AC_MSG_CHECKING([for function prototypes])
if test "$ac_cv_prog_cc_stdc" != no; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
AC_DEFINE(PROTOTYPES, 1,
[Define if the C compiler supports function prototypes.])
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
fi
])# AC_C_PROTOTYPES
AC_DEFINE([F77_FUNC(name,NAME)], [NAME ## _])
AC_DEFINE([F77_FUNC_(name,NAME)], [NAME ## __]) ;;
*)
- AC_MSG_WARN(unknown Fortran 77 name-mangling scheme)
+ AC_MSG_WARN([unknown Fortran 77 name-mangling scheme])
;;
esac
])# AC_F77_WRAPPERS
fi
fi
fi
-AC_MSG_RESULT(yes)],
-[AC_MSG_RESULT(no)
+AC_MSG_RESULT([yes])],
+[AC_MSG_RESULT([no])
AC_MSG_ERROR([_AC_LANG compiler cannot create executables], 77)])
AC_MSG_CHECKING([whether we are cross compiling])
-AC_MSG_RESULT($cross_compiling)
+AC_MSG_RESULT([$cross_compiling])
])# _AC_LANG_COMPILER_WORKS
# -----------
# Find a working C preprocessor
AC_DEFUN([AC_PROG_CPP],
-[AC_MSG_CHECKING(how to run the C preprocessor)
+[AC_MSG_CHECKING([how to run the C preprocessor])
AC_LANG_PUSH(C)dnl
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
_AC_PROG_PREPROC_WORKS()
ac_cv_prog_CPP=$CPP
fi
-AC_MSG_RESULT($CPP)
+AC_MSG_RESULT([$CPP])
if test -n "$ac_cpp_err"; then
AC_MSG_ERROR([C preprocessor "$CPP" fails sanity check])
fi
AC_DEFUN([AC_PROG_CC_C_O],
[AC_REQUIRE([AC_PROG_CC])dnl
if test "x$CC" != xcc; then
- AC_MSG_CHECKING(whether $CC and cc understand -c and -o together)
+ AC_MSG_CHECKING([whether $CC and cc understand -c and -o together])
else
- AC_MSG_CHECKING(whether cc understands -c and -o together)
+ AC_MSG_CHECKING([whether cc understands -c and -o together])
fi
set dummy $CC; ac_cc=`echo $[2] |
sed 's/[[^a-zA-Z0-9_]]/_/g;s/^[[0-9]]/_/'`
rm -f conftest*
])dnl
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
AC_DEFINE(NO_MINUS_C_MINUS_O, 1,
[Define if your C compiler doesn't accept -c and -o together.])
fi
# --------------
# Find a working C++ preprocessor
AC_DEFUN([AC_PROG_CXXCPP],
-[AC_MSG_CHECKING(how to run the C++ preprocessor)
+[AC_MSG_CHECKING([how to run the C++ preprocessor])
AC_LANG_PUSH(C++)dnl
if test -z "$CXXCPP"; then
AC_CACHE_VAL(ac_cv_prog_CXXCPP,
_AC_PROG_PREPROC_WORKS()
ac_cv_prog_CXXCPP=$CXXCPP
fi
-AC_MSG_RESULT($CXXCPP)
+AC_MSG_RESULT([$CXXCPP])
if test -n "$ac_cpp_err"; then
AC_MSG_ERROR([C++ preprocessor "$CXXCPP" fails sanity check])
fi
dnl FIXME: can't do this because then AC_AIX won't work due to a
dnl circular dependency.
dnl AC_BEFORE([$0], [AC_PROG_CPP])
-AC_MSG_CHECKING(for ${CC-cc} option to accept ANSI C)
+AC_MSG_CHECKING([for ${CC-cc} option to accept ANSI C])
AC_CACHE_VAL(ac_cv_prog_cc_stdc,
[ac_cv_prog_cc_stdc=no
ac_save_CC=$CC
x|xno)
AC_MSG_RESULT([none needed]) ;;
*)
- AC_MSG_RESULT($ac_cv_prog_cc_stdc)
+ AC_MSG_RESULT([$ac_cv_prog_cc_stdc])
CC="$CC $ac_cv_prog_cc_stdc" ;;
esac
])# AC_PROG_CC_STDC
AC_REQUIRE([AC_PROG_CPP])dnl
AC_MSG_CHECKING([for function prototypes])
if test "$ac_cv_prog_cc_stdc" != no; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
AC_DEFINE(PROTOTYPES, 1,
[Define if the C compiler supports function prototypes.])
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
fi
])# AC_C_PROTOTYPES
AC_DEFINE([F77_FUNC(name,NAME)], [NAME ## _])
AC_DEFINE([F77_FUNC_(name,NAME)], [NAME ## __]) ;;
*)
- AC_MSG_WARN(unknown Fortran 77 name-mangling scheme)
+ AC_MSG_WARN([unknown Fortran 77 name-mangling scheme])
;;
esac
])# AC_F77_WRAPPERS
exit (s>>8);
}
}], ac_cv_func_getpgrp_void=yes, ac_cv_func_getpgrp_void=no,
- AC_MSG_ERROR(cannot check getpgrp if cross compiling))
+ AC_MSG_ERROR([cannot check getpgrp if cross compiling]))
])
if test $ac_cv_func_getpgrp_void = yes; then
AC_DEFINE(GETPGRP_VOID, 1,
if test $ac_cv_func_pow = no; then
AC_CHECK_LIB(m, pow,
[POW_LIB=-lm],
- [AC_MSG_WARN(can't find library containing definition of pow)])
+ [AC_MSG_WARN([can't find library containing definition of pow])])
fi
])# _AC_LIBOBJ_STRTOD
fi
if test ! -r $srcdir/$ac_unique_file; then
if test "$ac_srcdir_defaulted" = yes; then
- AC_MSG_ERROR(cannot find sources in $ac_confdir or ..)
+ AC_MSG_ERROR([cannot find sources in $ac_confdir or ..])
else
- AC_MSG_ERROR(cannot find sources in $srcdir)
+ AC_MSG_ERROR([cannot find sources in $srcdir])
fi
fi
dnl Double slashes in pathnames in object file debugging info
if test -n "$ac_prev"; then
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
- AC_MSG_ERROR(missing argument to $ac_option)
+ AC_MSG_ERROR([missing argument to $ac_option])
fi
# Be sure to have absolute paths.
m4_define([AC_CACHE_CHECK],
[AC_MSG_CHECKING([$1])
AC_CACHE_VAL([$2], [$3])dnl
-AC_MSG_RESULT_UNQUOTED(AC_VAR_GET([$2]))])
+AC_MSG_RESULT_UNQUOTED([AC_VAR_GET([$2])])])
[$0 called without default to allow cross compiling])])dnl
if test "$cross_compiling" = yes; then
m4_default([$4],
- [AC_MSG_ERROR(cannot run test program while cross compiling)])
+ [AC_MSG_ERROR([cannot run test program while cross compiling])])
else
AC_RUN_IFELSE([AC_LANG_SOURCE([[$1]])], [$2], [$3])
fi
echo "linking $srcdir/$ac_source to $ac_dest"
if test ! -r $srcdir/$ac_source; then
- AC_MSG_ERROR($srcdir/$ac_source: File not found)
+ AC_MSG_ERROR([$srcdir/$ac_source: File not found])
fi
rm -f $ac_dest
if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
ln $srcdir/$ac_source $ac_dest; then :
else
- AC_MSG_ERROR(cannot link $ac_dest to $srcdir/$ac_source)
+ AC_MSG_ERROR([cannot link $ac_dest to $srcdir/$ac_source])
fi
ifset([AC_LIST_LINKS_COMMANDS],
[ # Run the commands associated with the file.
elif test -f $ac_sub_srcdir/configure.in; then
ac_sub_configure=$ac_configure
else
- AC_MSG_WARN(no configuration information is in $ac_subdir)
+ AC_MSG_WARN([no configuration information is in $ac_subdir])
ac_sub_configure=
fi
if eval $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
then :
else
- AC_MSG_ERROR($ac_sub_configure failed for $ac_subdir)
+ AC_MSG_ERROR([$ac_sub_configure failed for $ac_subdir])
fi
fi
fi
fi
fi
-AC_MSG_RESULT(yes)],
-[AC_MSG_RESULT(no)
+AC_MSG_RESULT([yes])],
+[AC_MSG_RESULT([no])
AC_MSG_ERROR([_AC_LANG compiler cannot create executables], 77)])
AC_MSG_CHECKING([whether we are cross compiling])
-AC_MSG_RESULT($cross_compiling)
+AC_MSG_RESULT([$cross_compiling])
])# _AC_LANG_COMPILER_WORKS
# -----------
# Find a working C preprocessor
AC_DEFUN([AC_PROG_CPP],
-[AC_MSG_CHECKING(how to run the C preprocessor)
+[AC_MSG_CHECKING([how to run the C preprocessor])
AC_LANG_PUSH(C)dnl
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
_AC_PROG_PREPROC_WORKS()
ac_cv_prog_CPP=$CPP
fi
-AC_MSG_RESULT($CPP)
+AC_MSG_RESULT([$CPP])
if test -n "$ac_cpp_err"; then
AC_MSG_ERROR([C preprocessor "$CPP" fails sanity check])
fi
AC_DEFUN([AC_PROG_CC_C_O],
[AC_REQUIRE([AC_PROG_CC])dnl
if test "x$CC" != xcc; then
- AC_MSG_CHECKING(whether $CC and cc understand -c and -o together)
+ AC_MSG_CHECKING([whether $CC and cc understand -c and -o together])
else
- AC_MSG_CHECKING(whether cc understands -c and -o together)
+ AC_MSG_CHECKING([whether cc understands -c and -o together])
fi
set dummy $CC; ac_cc=`echo $[2] |
sed 's/[[^a-zA-Z0-9_]]/_/g;s/^[[0-9]]/_/'`
rm -f conftest*
])dnl
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
AC_DEFINE(NO_MINUS_C_MINUS_O, 1,
[Define if your C compiler doesn't accept -c and -o together.])
fi
# --------------
# Find a working C++ preprocessor
AC_DEFUN([AC_PROG_CXXCPP],
-[AC_MSG_CHECKING(how to run the C++ preprocessor)
+[AC_MSG_CHECKING([how to run the C++ preprocessor])
AC_LANG_PUSH(C++)dnl
if test -z "$CXXCPP"; then
AC_CACHE_VAL(ac_cv_prog_CXXCPP,
_AC_PROG_PREPROC_WORKS()
ac_cv_prog_CXXCPP=$CXXCPP
fi
-AC_MSG_RESULT($CXXCPP)
+AC_MSG_RESULT([$CXXCPP])
if test -n "$ac_cpp_err"; then
AC_MSG_ERROR([C++ preprocessor "$CXXCPP" fails sanity check])
fi
dnl FIXME: can't do this because then AC_AIX won't work due to a
dnl circular dependency.
dnl AC_BEFORE([$0], [AC_PROG_CPP])
-AC_MSG_CHECKING(for ${CC-cc} option to accept ANSI C)
+AC_MSG_CHECKING([for ${CC-cc} option to accept ANSI C])
AC_CACHE_VAL(ac_cv_prog_cc_stdc,
[ac_cv_prog_cc_stdc=no
ac_save_CC=$CC
x|xno)
AC_MSG_RESULT([none needed]) ;;
*)
- AC_MSG_RESULT($ac_cv_prog_cc_stdc)
+ AC_MSG_RESULT([$ac_cv_prog_cc_stdc])
CC="$CC $ac_cv_prog_cc_stdc" ;;
esac
])# AC_PROG_CC_STDC
AC_REQUIRE([AC_PROG_CPP])dnl
AC_MSG_CHECKING([for function prototypes])
if test "$ac_cv_prog_cc_stdc" != no; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
AC_DEFINE(PROTOTYPES, 1,
[Define if the C compiler supports function prototypes.])
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
fi
])# AC_C_PROTOTYPES
AC_DEFINE([F77_FUNC(name,NAME)], [NAME ## _])
AC_DEFINE([F77_FUNC_(name,NAME)], [NAME ## __]) ;;
*)
- AC_MSG_WARN(unknown Fortran 77 name-mangling scheme)
+ AC_MSG_WARN([unknown Fortran 77 name-mangling scheme])
;;
esac
])# AC_F77_WRAPPERS
# ----------------
# Define SET_MAKE to set ${MAKE} if make doesn't.
AC_DEFUN([AC_PROG_MAKE_SET],
-[AC_MSG_CHECKING(whether ${MAKE-make} sets \${MAKE})
+[AC_MSG_CHECKING([whether ${MAKE-make} sets \${MAKE}])
set dummy ${MAKE-make}; ac_make=`echo "$[2]" | sed 'y,./+-,__p_,'`
AC_CACHE_VAL(ac_cv_prog_make_${ac_make}_set,
[cat >conftestmake <<\EOF
fi
rm -f conftestmake])dnl
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
SET_MAKE=
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
SET_MAKE="MAKE=${MAKE-make}"
fi
AC_SUBST([SET_MAKE])dnl
elif test -f lexyy.c; then
ac_cv_prog_lex_root=lexyy
else
- AC_MSG_ERROR(cannot find output from $LEX; giving up)
+ AC_MSG_ERROR([cannot find output from $LEX; giving up])
fi])
LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
AC_SUBST(LEX_OUTPUT_ROOT)dnl
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
-AC_MSG_CHECKING(for a BSD compatible install)
+AC_MSG_CHECKING([for a BSD compatible install])
if test -z "$INSTALL"; then
AC_CACHE_VAL(ac_cv_path_install,
[ ac_save_IFS=$IFS; IFS=':'
fi
dnl We do special magic for INSTALL instead of AC_SUBST, to get
dnl relative paths right.
-AC_MSG_RESULT($INSTALL)
+AC_MSG_RESULT([$INSTALL])
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
# AC_PROG_LN_S
# ------------
AC_DEFUN([AC_PROG_LN_S],
-[AC_MSG_CHECKING(whether ln -s works)
+[AC_MSG_CHECKING([whether ln -s works])
AC_CACHE_VAL(ac_cv_prog_LN_S,
[rm -f conftest.sym conftest.file
echo >conftest.file
when you ajust your code to use HAVE_STRING_H.])dnl
AC_MSG_CHECKING([for BSD string and memory functions])
AC_TRY_LINK([@%:@include <strings.h>], [rindex(0, 0); bzero(0, 0);],
- [AC_MSG_RESULT(yes)],
- [AC_MSG_RESULT(no)
+ [AC_MSG_RESULT([yes])],
+ [AC_MSG_RESULT([no])
AC_DEFINE(USG, 1,
[Define if you do not have <strings.h>, index, bzero, etc...
This symbol is obsolete, you should not depend upon it.])])
X features:
--x-includes=DIR X include files are in DIR
--x-libraries=DIR X library files are in DIR])dnl
-AC_MSG_CHECKING(for X)
+AC_MSG_CHECKING([for X])
AC_ARG_WITH(x, [ --with-x use the X Window System])
# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
fi # $with_x != no
if test "$have_x" != yes; then
- AC_MSG_RESULT($have_x)
+ AC_MSG_RESULT([$have_x])
no_x=yes
else
# If each of the values was on the command line, it overrides each guess.
# others require no space. Words are not sufficient . . . .
case `(uname -sr) 2>/dev/null` in
"SunOS 5"*)
- AC_MSG_CHECKING(whether -R must be followed by a space)
+ AC_MSG_CHECKING([whether -R must be followed by a space])
ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
AC_LINK_IFELSE([AC_LANG_PROGRAM()], ac_R_nospace=yes, ac_R_nospace=no)
if test $ac_R_nospace = yes; then
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
X_LIBS="$X_LIBS -R$x_libraries"
else
LIBS="$ac_xsave_LIBS -R $x_libraries"
AC_LINK_IFELSE([AC_LANG_PROGRAM()], ac_R_space=yes, ac_R_space=no)
if test $ac_R_space = yes; then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
X_LIBS="$X_LIBS -R $x_libraries"
else
- AC_MSG_RESULT(neither works)
+ AC_MSG_RESULT([neither works])
fi
fi
LIBS=$ac_xsave_LIBS
#endif])dnl
AC_BEFORE([$0], [AC_TRY_COMPILE])dnl
AC_BEFORE([$0], [AC_TRY_RUN])dnl
-AC_MSG_CHECKING(for AIX)
+AC_MSG_CHECKING([for AIX])
AC_EGREP_CPP(yes,
[#ifdef _AIX
yes
#endif
],
-[AC_MSG_RESULT(yes)
+[AC_MSG_RESULT([yes])
AC_DEFINE(_ALL_SOURCE)],
-AC_MSG_RESULT(no))
+AC_MSG_RESULT([no]))
])# AC_AIX
[AC_REQUIRE([AC_PROG_CC])dnl
AC_BEFORE([$0], [AC_TRY_COMPILE])dnl
AC_BEFORE([$0], [AC_TRY_RUN])dnl
-AC_MSG_CHECKING(for POSIXized ISC)
+AC_MSG_CHECKING([for POSIXized ISC])
if test -d /etc/conf/kconfig.d &&
grep _POSIX_VERSION [/usr/include/sys/unistd.h] >/dev/null 2>&1
then
- AC_MSG_RESULT(yes)
+ AC_MSG_RESULT([yes])
ISC=yes # If later tests want to check for ISC.
AC_DEFINE(_POSIX_SOURCE, 1,
[Define if you need to in order for stat and other things to
CC="$CC -Xp"
fi
else
- AC_MSG_RESULT(no)
+ AC_MSG_RESULT([no])
ISC=
fi
])# AC_ISC_POSIX
# ------------
AU_DEFUN(AC_XENIX_DIR,
[# You shouldn't need to depend upon XENIX. Remove this test if useless.
-AC_MSG_CHECKING(for Xenix)
+AC_MSG_CHECKING([for Xenix])
AC_EGREP_CPP(yes,
[#if defined(M_XENIX) && !defined(M_UNIX)
yes
@%:@endif],
- [AC_MSG_RESULT(yes); XENIX=yes],
- [AC_MSG_RESULT(no); XENIX=])
+ [AC_MSG_RESULT([yes]); XENIX=yes],
+ [AC_MSG_RESULT([no]); XENIX=])
AC_HEADER_DIRENT[]dnl
])
projects / thirdparty / autoconf.git / commitdiff
