mirror of
https://github.com/troglobit/editline.git
synced 2025-05-07 05:11:13 +08:00
Minix editline v0.1.2
===================== Don't use AC_FUNC_MALLOC/REALLOC to check for malloc()/realloc() this seems to confuse not only AIX but also embedded targets using uClibc (Snapgear). Instead we now check for malloc.h and include that in the internal editline.h
This commit is contained in:
Joachim Nilsson
parent
c76941f24f
commit
4f88d8d823
15
config.h.in
15
config.h.in
@ -10,9 +10,8 @@
|
|||||||
/* Define to 1 if you have the <inttypes.h> header file. */
|
/* Define to 1 if you have the <inttypes.h> header file. */
|
||||||
#undef HAVE_INTTYPES_H
|
#undef HAVE_INTTYPES_H
|
||||||
|
|
||||||
/* Define to 1 if your system has a GNU libc compatible `malloc' function, and
|
/* Define to 1 if you have the <malloc.h> header file. */
|
||||||
to 0 otherwise. */
|
#undef HAVE_MALLOC_H
|
||||||
#undef HAVE_MALLOC
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <memory.h> header file. */
|
/* Define to 1 if you have the <memory.h> header file. */
|
||||||
#undef HAVE_MEMORY_H
|
#undef HAVE_MEMORY_H
|
||||||
@ -20,10 +19,6 @@
|
|||||||
/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
|
/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
|
||||||
#undef HAVE_NDIR_H
|
#undef HAVE_NDIR_H
|
||||||
|
|
||||||
/* Define to 1 if your system has a GNU libc compatible `realloc' function,
|
|
||||||
and to 0 otherwise. */
|
|
||||||
#undef HAVE_REALLOC
|
|
||||||
|
|
||||||
/* Define to 1 if you have the <sgtty.h> header file. */
|
/* Define to 1 if you have the <sgtty.h> header file. */
|
||||||
#undef HAVE_SGTTY_H
|
#undef HAVE_SGTTY_H
|
||||||
|
|
||||||
@ -112,11 +107,5 @@
|
|||||||
/* Version number of package */
|
/* Version number of package */
|
||||||
#undef VERSION
|
#undef VERSION
|
||||||
|
|
||||||
/* Define to rpl_malloc if the replacement function should be used. */
|
|
||||||
#undef malloc
|
|
||||||
|
|
||||||
/* Define to rpl_realloc if the replacement function should be used. */
|
|
||||||
#undef realloc
|
|
||||||
|
|
||||||
/* Define to `unsigned int' if <sys/types.h> does not define. */
|
/* Define to `unsigned int' if <sys/types.h> does not define. */
|
||||||
#undef size_t
|
#undef size_t
|
||||||
|
|||||||
499
configure
vendored
499
configure
vendored
@ -1,6 +1,6 @@
|
|||||||
#! /bin/sh
|
#! /bin/sh
|
||||||
# Guess values for system-dependent variables and create Makefiles.
|
# Guess values for system-dependent variables and create Makefiles.
|
||||||
# Generated by GNU Autoconf 2.61 for Minix editline 0.1.1.
|
# Generated by GNU Autoconf 2.61 for Minix editline 0.1.2.
|
||||||
#
|
#
|
||||||
# Report bugs to <joachim@vmlinux.org>.
|
# Report bugs to <joachim@vmlinux.org>.
|
||||||
#
|
#
|
||||||
@ -574,8 +574,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
|
|||||||
# Identity of this package.
|
# Identity of this package.
|
||||||
PACKAGE_NAME='Minix editline'
|
PACKAGE_NAME='Minix editline'
|
||||||
PACKAGE_TARNAME='minix-editline'
|
PACKAGE_TARNAME='minix-editline'
|
||||||
PACKAGE_VERSION='0.1.1'
|
PACKAGE_VERSION='0.1.2'
|
||||||
PACKAGE_STRING='Minix editline 0.1.1'
|
PACKAGE_STRING='Minix editline 0.1.2'
|
||||||
PACKAGE_BUGREPORT='joachim@vmlinux.org'
|
PACKAGE_BUGREPORT='joachim@vmlinux.org'
|
||||||
|
|
||||||
ac_unique_file="src/editline.c"
|
ac_unique_file="src/editline.c"
|
||||||
@ -1208,7 +1208,7 @@ if test "$ac_init_help" = "long"; then
|
|||||||
# Omit some internal or obsolete options to make the list less imposing.
|
# Omit some internal or obsolete options to make the list less imposing.
|
||||||
# This message is too long to be a string in the A/UX 3.1 sh.
|
# This message is too long to be a string in the A/UX 3.1 sh.
|
||||||
cat <<_ACEOF
|
cat <<_ACEOF
|
||||||
\`configure' configures Minix editline 0.1.1 to adapt to many kinds of systems.
|
\`configure' configures Minix editline 0.1.2 to adapt to many kinds of systems.
|
||||||
|
|
||||||
Usage: $0 [OPTION]... [VAR=VALUE]...
|
Usage: $0 [OPTION]... [VAR=VALUE]...
|
||||||
|
|
||||||
@ -1274,7 +1274,7 @@ fi
|
|||||||
|
|
||||||
if test -n "$ac_init_help"; then
|
if test -n "$ac_init_help"; then
|
||||||
case $ac_init_help in
|
case $ac_init_help in
|
||||||
short | recursive ) echo "Configuration of Minix editline 0.1.1:";;
|
short | recursive ) echo "Configuration of Minix editline 0.1.2:";;
|
||||||
esac
|
esac
|
||||||
cat <<\_ACEOF
|
cat <<\_ACEOF
|
||||||
|
|
||||||
@ -1358,7 +1358,7 @@ fi
|
|||||||
test -n "$ac_init_help" && exit $ac_status
|
test -n "$ac_init_help" && exit $ac_status
|
||||||
if $ac_init_version; then
|
if $ac_init_version; then
|
||||||
cat <<\_ACEOF
|
cat <<\_ACEOF
|
||||||
Minix editline configure 0.1.1
|
Minix editline configure 0.1.2
|
||||||
generated by GNU Autoconf 2.61
|
generated by GNU Autoconf 2.61
|
||||||
|
|
||||||
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
|
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
|
||||||
@ -1372,7 +1372,7 @@ cat >config.log <<_ACEOF
|
|||||||
This file contains any messages produced by compilers while
|
This file contains any messages produced by compilers while
|
||||||
running configure, to aid debugging if configure makes a mistake.
|
running configure, to aid debugging if configure makes a mistake.
|
||||||
|
|
||||||
It was created by Minix editline $as_me 0.1.1, which was
|
It was created by Minix editline $as_me 0.1.2, which was
|
||||||
generated by GNU Autoconf 2.61. Invocation command line was
|
generated by GNU Autoconf 2.61. Invocation command line was
|
||||||
|
|
||||||
$ $0 $@
|
$ $0 $@
|
||||||
@ -2067,7 +2067,7 @@ fi
|
|||||||
|
|
||||||
# Define the identity of the package.
|
# Define the identity of the package.
|
||||||
PACKAGE='minix-editline'
|
PACKAGE='minix-editline'
|
||||||
VERSION='0.1.1'
|
VERSION='0.1.2'
|
||||||
|
|
||||||
|
|
||||||
cat >>confdefs.h <<_ACEOF
|
cat >>confdefs.h <<_ACEOF
|
||||||
@ -4213,6 +4213,8 @@ _ACEOF
|
|||||||
|
|
||||||
fi
|
fi
|
||||||
|
|
||||||
|
# Check for malloc.h instead of AC_FUNC_MALLOC/REALLOC AIX and others
|
||||||
|
# mess up the traditional malloc check.
|
||||||
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
|
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
|
||||||
|
|
||||||
|
|
||||||
@ -4287,7 +4289,8 @@ done
|
|||||||
|
|
||||||
|
|
||||||
|
|
||||||
for ac_header in sgtty.h stdlib.h string.h termio.h termios.h
|
|
||||||
|
for ac_header in malloc.h sgtty.h stdlib.h string.h termio.h termios.h
|
||||||
do
|
do
|
||||||
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
||||||
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
|
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
|
||||||
@ -4700,476 +4703,10 @@ echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
|
|||||||
fi
|
fi
|
||||||
fi
|
fi
|
||||||
|
|
||||||
|
# Check for malloc.h instead of AC_FUNC_MALLOC/REALLOC AIX and others
|
||||||
for ac_header in stdlib.h
|
# mess up the traditional malloc check.
|
||||||
do
|
#AC_FUNC_MALLOC
|
||||||
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
#AC_FUNC_REALLOC
|
||||||
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
|
|
||||||
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
|
|
||||||
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
|
|
||||||
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
|
|
||||||
echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
||||||
fi
|
|
||||||
ac_res=`eval echo '${'$as_ac_Header'}'`
|
|
||||||
{ echo "$as_me:$LINENO: result: $ac_res" >&5
|
|
||||||
echo "${ECHO_T}$ac_res" >&6; }
|
|
||||||
else
|
|
||||||
# Is the header compilable?
|
|
||||||
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
|
|
||||||
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
|
|
||||||
cat >conftest.$ac_ext <<_ACEOF
|
|
||||||
/* confdefs.h. */
|
|
||||||
_ACEOF
|
|
||||||
cat confdefs.h >>conftest.$ac_ext
|
|
||||||
cat >>conftest.$ac_ext <<_ACEOF
|
|
||||||
/* end confdefs.h. */
|
|
||||||
$ac_includes_default
|
|
||||||
#include <$ac_header>
|
|
||||||
_ACEOF
|
|
||||||
rm -f conftest.$ac_objext
|
|
||||||
if { (ac_try="$ac_compile"
|
|
||||||
case "(($ac_try" in
|
|
||||||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
||||||
*) ac_try_echo=$ac_try;;
|
|
||||||
esac
|
|
||||||
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
|
|
||||||
(eval "$ac_compile") 2>conftest.er1
|
|
||||||
ac_status=$?
|
|
||||||
grep -v '^ *+' conftest.er1 >conftest.err
|
|
||||||
rm -f conftest.er1
|
|
||||||
cat conftest.err >&5
|
|
||||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
||||||
(exit $ac_status); } && {
|
|
||||||
test -z "$ac_c_werror_flag" ||
|
|
||||||
test ! -s conftest.err
|
|
||||||
} && test -s conftest.$ac_objext; then
|
|
||||||
ac_header_compiler=yes
|
|
||||||
else
|
|
||||||
echo "$as_me: failed program was:" >&5
|
|
||||||
sed 's/^/| /' conftest.$ac_ext >&5
|
|
||||||
|
|
||||||
ac_header_compiler=no
|
|
||||||
fi
|
|
||||||
|
|
||||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
||||||
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
|
|
||||||
echo "${ECHO_T}$ac_header_compiler" >&6; }
|
|
||||||
|
|
||||||
# Is the header present?
|
|
||||||
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
|
|
||||||
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
|
|
||||||
cat >conftest.$ac_ext <<_ACEOF
|
|
||||||
/* confdefs.h. */
|
|
||||||
_ACEOF
|
|
||||||
cat confdefs.h >>conftest.$ac_ext
|
|
||||||
cat >>conftest.$ac_ext <<_ACEOF
|
|
||||||
/* end confdefs.h. */
|
|
||||||
#include <$ac_header>
|
|
||||||
_ACEOF
|
|
||||||
if { (ac_try="$ac_cpp conftest.$ac_ext"
|
|
||||||
case "(($ac_try" in
|
|
||||||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
||||||
*) ac_try_echo=$ac_try;;
|
|
||||||
esac
|
|
||||||
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
|
|
||||||
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
|
|
||||||
ac_status=$?
|
|
||||||
grep -v '^ *+' conftest.er1 >conftest.err
|
|
||||||
rm -f conftest.er1
|
|
||||||
cat conftest.err >&5
|
|
||||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
||||||
(exit $ac_status); } >/dev/null && {
|
|
||||||
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
|
|
||||||
test ! -s conftest.err
|
|
||||||
}; then
|
|
||||||
ac_header_preproc=yes
|
|
||||||
else
|
|
||||||
echo "$as_me: failed program was:" >&5
|
|
||||||
sed 's/^/| /' conftest.$ac_ext >&5
|
|
||||||
|
|
||||||
ac_header_preproc=no
|
|
||||||
fi
|
|
||||||
|
|
||||||
rm -f conftest.err conftest.$ac_ext
|
|
||||||
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
|
|
||||||
echo "${ECHO_T}$ac_header_preproc" >&6; }
|
|
||||||
|
|
||||||
# So? What about this header?
|
|
||||||
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
|
|
||||||
yes:no: )
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
|
|
||||||
ac_header_preproc=yes
|
|
||||||
;;
|
|
||||||
no:yes:* )
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
|
|
||||||
( cat <<\_ASBOX
|
|
||||||
## ---------------------------------- ##
|
|
||||||
## Report this to joachim@vmlinux.org ##
|
|
||||||
## ---------------------------------- ##
|
|
||||||
_ASBOX
|
|
||||||
) | sed "s/^/$as_me: WARNING: /" >&2
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
|
|
||||||
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
|
|
||||||
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
|
|
||||||
echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
||||||
else
|
|
||||||
eval "$as_ac_Header=\$ac_header_preproc"
|
|
||||||
fi
|
|
||||||
ac_res=`eval echo '${'$as_ac_Header'}'`
|
|
||||||
{ echo "$as_me:$LINENO: result: $ac_res" >&5
|
|
||||||
echo "${ECHO_T}$ac_res" >&6; }
|
|
||||||
|
|
||||||
fi
|
|
||||||
if test `eval echo '${'$as_ac_Header'}'` = yes; then
|
|
||||||
cat >>confdefs.h <<_ACEOF
|
|
||||||
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
|
||||||
_ACEOF
|
|
||||||
|
|
||||||
fi
|
|
||||||
|
|
||||||
done
|
|
||||||
|
|
||||||
{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
|
|
||||||
echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
|
|
||||||
if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
|
|
||||||
echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
||||||
else
|
|
||||||
if test "$cross_compiling" = yes; then
|
|
||||||
ac_cv_func_malloc_0_nonnull=no
|
|
||||||
else
|
|
||||||
cat >conftest.$ac_ext <<_ACEOF
|
|
||||||
/* confdefs.h. */
|
|
||||||
_ACEOF
|
|
||||||
cat confdefs.h >>conftest.$ac_ext
|
|
||||||
cat >>conftest.$ac_ext <<_ACEOF
|
|
||||||
/* end confdefs.h. */
|
|
||||||
#if defined STDC_HEADERS || defined HAVE_STDLIB_H
|
|
||||||
# include <stdlib.h>
|
|
||||||
#else
|
|
||||||
char *malloc ();
|
|
||||||
#endif
|
|
||||||
|
|
||||||
int
|
|
||||||
main ()
|
|
||||||
{
|
|
||||||
return ! malloc (0);
|
|
||||||
;
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
_ACEOF
|
|
||||||
rm -f conftest$ac_exeext
|
|
||||||
if { (ac_try="$ac_link"
|
|
||||||
case "(($ac_try" in
|
|
||||||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
||||||
*) ac_try_echo=$ac_try;;
|
|
||||||
esac
|
|
||||||
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
|
|
||||||
(eval "$ac_link") 2>&5
|
|
||||||
ac_status=$?
|
|
||||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
||||||
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
|
||||||
{ (case "(($ac_try" in
|
|
||||||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
||||||
*) ac_try_echo=$ac_try;;
|
|
||||||
esac
|
|
||||||
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
|
|
||||||
(eval "$ac_try") 2>&5
|
|
||||||
ac_status=$?
|
|
||||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
||||||
(exit $ac_status); }; }; then
|
|
||||||
ac_cv_func_malloc_0_nonnull=yes
|
|
||||||
else
|
|
||||||
echo "$as_me: program exited with status $ac_status" >&5
|
|
||||||
echo "$as_me: failed program was:" >&5
|
|
||||||
sed 's/^/| /' conftest.$ac_ext >&5
|
|
||||||
|
|
||||||
( exit $ac_status )
|
|
||||||
ac_cv_func_malloc_0_nonnull=no
|
|
||||||
fi
|
|
||||||
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
|
||||||
fi
|
|
||||||
|
|
||||||
|
|
||||||
fi
|
|
||||||
{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
|
|
||||||
echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
|
|
||||||
if test $ac_cv_func_malloc_0_nonnull = yes; then
|
|
||||||
|
|
||||||
cat >>confdefs.h <<\_ACEOF
|
|
||||||
#define HAVE_MALLOC 1
|
|
||||||
_ACEOF
|
|
||||||
|
|
||||||
else
|
|
||||||
cat >>confdefs.h <<\_ACEOF
|
|
||||||
#define HAVE_MALLOC 0
|
|
||||||
_ACEOF
|
|
||||||
|
|
||||||
case " $LIBOBJS " in
|
|
||||||
*" malloc.$ac_objext "* ) ;;
|
|
||||||
*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
|
|
||||||
|
|
||||||
cat >>confdefs.h <<\_ACEOF
|
|
||||||
#define malloc rpl_malloc
|
|
||||||
_ACEOF
|
|
||||||
|
|
||||||
fi
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
for ac_header in stdlib.h
|
|
||||||
do
|
|
||||||
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
|
||||||
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
|
|
||||||
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
|
|
||||||
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
|
|
||||||
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
|
|
||||||
echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
||||||
fi
|
|
||||||
ac_res=`eval echo '${'$as_ac_Header'}'`
|
|
||||||
{ echo "$as_me:$LINENO: result: $ac_res" >&5
|
|
||||||
echo "${ECHO_T}$ac_res" >&6; }
|
|
||||||
else
|
|
||||||
# Is the header compilable?
|
|
||||||
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
|
|
||||||
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
|
|
||||||
cat >conftest.$ac_ext <<_ACEOF
|
|
||||||
/* confdefs.h. */
|
|
||||||
_ACEOF
|
|
||||||
cat confdefs.h >>conftest.$ac_ext
|
|
||||||
cat >>conftest.$ac_ext <<_ACEOF
|
|
||||||
/* end confdefs.h. */
|
|
||||||
$ac_includes_default
|
|
||||||
#include <$ac_header>
|
|
||||||
_ACEOF
|
|
||||||
rm -f conftest.$ac_objext
|
|
||||||
if { (ac_try="$ac_compile"
|
|
||||||
case "(($ac_try" in
|
|
||||||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
||||||
*) ac_try_echo=$ac_try;;
|
|
||||||
esac
|
|
||||||
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
|
|
||||||
(eval "$ac_compile") 2>conftest.er1
|
|
||||||
ac_status=$?
|
|
||||||
grep -v '^ *+' conftest.er1 >conftest.err
|
|
||||||
rm -f conftest.er1
|
|
||||||
cat conftest.err >&5
|
|
||||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
||||||
(exit $ac_status); } && {
|
|
||||||
test -z "$ac_c_werror_flag" ||
|
|
||||||
test ! -s conftest.err
|
|
||||||
} && test -s conftest.$ac_objext; then
|
|
||||||
ac_header_compiler=yes
|
|
||||||
else
|
|
||||||
echo "$as_me: failed program was:" >&5
|
|
||||||
sed 's/^/| /' conftest.$ac_ext >&5
|
|
||||||
|
|
||||||
ac_header_compiler=no
|
|
||||||
fi
|
|
||||||
|
|
||||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
||||||
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
|
|
||||||
echo "${ECHO_T}$ac_header_compiler" >&6; }
|
|
||||||
|
|
||||||
# Is the header present?
|
|
||||||
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
|
|
||||||
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
|
|
||||||
cat >conftest.$ac_ext <<_ACEOF
|
|
||||||
/* confdefs.h. */
|
|
||||||
_ACEOF
|
|
||||||
cat confdefs.h >>conftest.$ac_ext
|
|
||||||
cat >>conftest.$ac_ext <<_ACEOF
|
|
||||||
/* end confdefs.h. */
|
|
||||||
#include <$ac_header>
|
|
||||||
_ACEOF
|
|
||||||
if { (ac_try="$ac_cpp conftest.$ac_ext"
|
|
||||||
case "(($ac_try" in
|
|
||||||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
||||||
*) ac_try_echo=$ac_try;;
|
|
||||||
esac
|
|
||||||
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
|
|
||||||
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
|
|
||||||
ac_status=$?
|
|
||||||
grep -v '^ *+' conftest.er1 >conftest.err
|
|
||||||
rm -f conftest.er1
|
|
||||||
cat conftest.err >&5
|
|
||||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
||||||
(exit $ac_status); } >/dev/null && {
|
|
||||||
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
|
|
||||||
test ! -s conftest.err
|
|
||||||
}; then
|
|
||||||
ac_header_preproc=yes
|
|
||||||
else
|
|
||||||
echo "$as_me: failed program was:" >&5
|
|
||||||
sed 's/^/| /' conftest.$ac_ext >&5
|
|
||||||
|
|
||||||
ac_header_preproc=no
|
|
||||||
fi
|
|
||||||
|
|
||||||
rm -f conftest.err conftest.$ac_ext
|
|
||||||
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
|
|
||||||
echo "${ECHO_T}$ac_header_preproc" >&6; }
|
|
||||||
|
|
||||||
# So? What about this header?
|
|
||||||
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
|
|
||||||
yes:no: )
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
|
|
||||||
ac_header_preproc=yes
|
|
||||||
;;
|
|
||||||
no:yes:* )
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
|
|
||||||
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
|
|
||||||
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
|
|
||||||
( cat <<\_ASBOX
|
|
||||||
## ---------------------------------- ##
|
|
||||||
## Report this to joachim@vmlinux.org ##
|
|
||||||
## ---------------------------------- ##
|
|
||||||
_ASBOX
|
|
||||||
) | sed "s/^/$as_me: WARNING: /" >&2
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
|
|
||||||
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
|
|
||||||
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
|
|
||||||
echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
||||||
else
|
|
||||||
eval "$as_ac_Header=\$ac_header_preproc"
|
|
||||||
fi
|
|
||||||
ac_res=`eval echo '${'$as_ac_Header'}'`
|
|
||||||
{ echo "$as_me:$LINENO: result: $ac_res" >&5
|
|
||||||
echo "${ECHO_T}$ac_res" >&6; }
|
|
||||||
|
|
||||||
fi
|
|
||||||
if test `eval echo '${'$as_ac_Header'}'` = yes; then
|
|
||||||
cat >>confdefs.h <<_ACEOF
|
|
||||||
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
|
||||||
_ACEOF
|
|
||||||
|
|
||||||
fi
|
|
||||||
|
|
||||||
done
|
|
||||||
|
|
||||||
{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
|
|
||||||
echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
|
|
||||||
if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
|
|
||||||
echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
||||||
else
|
|
||||||
if test "$cross_compiling" = yes; then
|
|
||||||
ac_cv_func_realloc_0_nonnull=no
|
|
||||||
else
|
|
||||||
cat >conftest.$ac_ext <<_ACEOF
|
|
||||||
/* confdefs.h. */
|
|
||||||
_ACEOF
|
|
||||||
cat confdefs.h >>conftest.$ac_ext
|
|
||||||
cat >>conftest.$ac_ext <<_ACEOF
|
|
||||||
/* end confdefs.h. */
|
|
||||||
#if defined STDC_HEADERS || defined HAVE_STDLIB_H
|
|
||||||
# include <stdlib.h>
|
|
||||||
#else
|
|
||||||
char *realloc ();
|
|
||||||
#endif
|
|
||||||
|
|
||||||
int
|
|
||||||
main ()
|
|
||||||
{
|
|
||||||
return ! realloc (0, 0);
|
|
||||||
;
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
_ACEOF
|
|
||||||
rm -f conftest$ac_exeext
|
|
||||||
if { (ac_try="$ac_link"
|
|
||||||
case "(($ac_try" in
|
|
||||||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
||||||
*) ac_try_echo=$ac_try;;
|
|
||||||
esac
|
|
||||||
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
|
|
||||||
(eval "$ac_link") 2>&5
|
|
||||||
ac_status=$?
|
|
||||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
||||||
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
|
|
||||||
{ (case "(($ac_try" in
|
|
||||||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
|
||||||
*) ac_try_echo=$ac_try;;
|
|
||||||
esac
|
|
||||||
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
|
|
||||||
(eval "$ac_try") 2>&5
|
|
||||||
ac_status=$?
|
|
||||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
||||||
(exit $ac_status); }; }; then
|
|
||||||
ac_cv_func_realloc_0_nonnull=yes
|
|
||||||
else
|
|
||||||
echo "$as_me: program exited with status $ac_status" >&5
|
|
||||||
echo "$as_me: failed program was:" >&5
|
|
||||||
sed 's/^/| /' conftest.$ac_ext >&5
|
|
||||||
|
|
||||||
( exit $ac_status )
|
|
||||||
ac_cv_func_realloc_0_nonnull=no
|
|
||||||
fi
|
|
||||||
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
|
|
||||||
fi
|
|
||||||
|
|
||||||
|
|
||||||
fi
|
|
||||||
{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
|
|
||||||
echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
|
|
||||||
if test $ac_cv_func_realloc_0_nonnull = yes; then
|
|
||||||
|
|
||||||
cat >>confdefs.h <<\_ACEOF
|
|
||||||
#define HAVE_REALLOC 1
|
|
||||||
_ACEOF
|
|
||||||
|
|
||||||
else
|
|
||||||
cat >>confdefs.h <<\_ACEOF
|
|
||||||
#define HAVE_REALLOC 0
|
|
||||||
_ACEOF
|
|
||||||
|
|
||||||
case " $LIBOBJS " in
|
|
||||||
*" realloc.$ac_objext "* ) ;;
|
|
||||||
*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
|
|
||||||
;;
|
|
||||||
esac
|
|
||||||
|
|
||||||
|
|
||||||
cat >>confdefs.h <<\_ACEOF
|
|
||||||
#define realloc rpl_realloc
|
|
||||||
_ACEOF
|
|
||||||
|
|
||||||
fi
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
{ echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
|
{ echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
|
||||||
echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6; }
|
echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6; }
|
||||||
if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
|
if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
|
||||||
@ -5843,7 +5380,7 @@ exec 6>&1
|
|||||||
# report actual input values of CONFIG_FILES etc. instead of their
|
# report actual input values of CONFIG_FILES etc. instead of their
|
||||||
# values after options handling.
|
# values after options handling.
|
||||||
ac_log="
|
ac_log="
|
||||||
This file was extended by Minix editline $as_me 0.1.1, which was
|
This file was extended by Minix editline $as_me 0.1.2, which was
|
||||||
generated by GNU Autoconf 2.61. Invocation command line was
|
generated by GNU Autoconf 2.61. Invocation command line was
|
||||||
|
|
||||||
CONFIG_FILES = $CONFIG_FILES
|
CONFIG_FILES = $CONFIG_FILES
|
||||||
@ -5896,7 +5433,7 @@ Report bugs to <bug-autoconf@gnu.org>."
|
|||||||
_ACEOF
|
_ACEOF
|
||||||
cat >>$CONFIG_STATUS <<_ACEOF
|
cat >>$CONFIG_STATUS <<_ACEOF
|
||||||
ac_cs_version="\\
|
ac_cs_version="\\
|
||||||
Minix editline config.status 0.1.1
|
Minix editline config.status 0.1.2
|
||||||
configured by $0, generated by GNU Autoconf 2.61,
|
configured by $0, generated by GNU Autoconf 2.61,
|
||||||
with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
|
with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
|
||||||
|
|
||||||
|
|||||||
12
configure.ac
12
configure.ac
@ -2,7 +2,7 @@
|
|||||||
# Process this file with autoconf to produce a configure script.
|
# Process this file with autoconf to produce a configure script.
|
||||||
|
|
||||||
AC_PREREQ(2.61)
|
AC_PREREQ(2.61)
|
||||||
AC_INIT(Minix editline, 0.1.1, joachim@vmlinux.org)
|
AC_INIT(Minix editline, 0.1.2, joachim@vmlinux.org)
|
||||||
AC_CONFIG_SRCDIR([src/editline.c])
|
AC_CONFIG_SRCDIR([src/editline.c])
|
||||||
AC_CONFIG_HEADER([config.h])
|
AC_CONFIG_HEADER([config.h])
|
||||||
|
|
||||||
@ -18,7 +18,9 @@ AC_PROG_RANLIB
|
|||||||
# Checks for header files.
|
# Checks for header files.
|
||||||
AC_HEADER_DIRENT
|
AC_HEADER_DIRENT
|
||||||
AC_HEADER_STDC
|
AC_HEADER_STDC
|
||||||
AC_CHECK_HEADERS([sgtty.h stdlib.h string.h termio.h termios.h])
|
# Check for malloc.h instead of AC_FUNC_MALLOC/REALLOC AIX and others
|
||||||
|
# mess up the traditional malloc check.
|
||||||
|
AC_CHECK_HEADERS([malloc.h sgtty.h stdlib.h string.h termio.h termios.h])
|
||||||
|
|
||||||
# Checks for typedefs, structures, and compiler characteristics.
|
# Checks for typedefs, structures, and compiler characteristics.
|
||||||
AC_HEADER_STAT
|
AC_HEADER_STAT
|
||||||
@ -31,8 +33,10 @@ AC_TYPE_SIZE_T
|
|||||||
# Checks for library functions.
|
# Checks for library functions.
|
||||||
AC_FUNC_CLOSEDIR_VOID
|
AC_FUNC_CLOSEDIR_VOID
|
||||||
AC_PROG_GCC_TRADITIONAL
|
AC_PROG_GCC_TRADITIONAL
|
||||||
AC_FUNC_MALLOC
|
# Check for malloc.h instead of AC_FUNC_MALLOC/REALLOC AIX and others
|
||||||
AC_FUNC_REALLOC
|
# mess up the traditional malloc check.
|
||||||
|
#AC_FUNC_MALLOC
|
||||||
|
#AC_FUNC_REALLOC
|
||||||
AC_FUNC_STAT
|
AC_FUNC_STAT
|
||||||
AC_CHECK_FUNCS([strchr strdup strrchr])
|
AC_CHECK_FUNCS([strchr strdup strrchr])
|
||||||
|
|
||||||
|
|||||||
@ -4,6 +4,9 @@
|
|||||||
*/
|
*/
|
||||||
#include <config.h>
|
#include <config.h>
|
||||||
#include <stdio.h>
|
#include <stdio.h>
|
||||||
|
#ifdef HAVE_MALLOC_H
|
||||||
|
#include <malloc.h>
|
||||||
|
#endif
|
||||||
#ifdef HAVE_STDLIB_H
|
#ifdef HAVE_STDLIB_H
|
||||||
#include <stdlib.h>
|
#include <stdlib.h>
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user