qulogic/libgnt
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Make the combobox a bit more friendly.
2010-07-05, Sadrul Habib Chowdhury
47a58a8fcb6e
Make the combobox a bit more friendly.
While the dropdown in the combobox is not shown, and some key is pressed
that triggers an action in the dropdown (e.g. home, end keys etc.), popup
the dropdown.
dnl
Process
this
file
with
autoconf
to
produce
a
configure
script
.
AC_PREREQ
(
[
2.50
]
)
#
UPDATING
VERSION
NUMBERS
FOR
RELEASES
#
#
gnt_micro_version
+=
1
#
#
If
any
functions
have
been
added
to
libgnt
:
#
gnt_micro_version
=
0
#
gnt_minor_version
+=
1
#
gnt_lt_current
+=
1
#
#
If
backwards
compatibility
has
been
broken
in
libgnt
:
#
gnt_micro_version
=
0
#
gnt_minor_version
=
0
#
gnt_major_version
+=
1
;
#
gnt_lt_current
+=
1
#
#
gnt_version_suffix
should
be
similar
to
one
of
the
following
:
#
For
beta
releases
:
[
beta2
]
#
For
code
under
development
:
[
devel
]
#
For
production
releases
:
[]
#
#
Make
sure
to
update
..
/
..
/
configure
.
ac
with
libgnt
version
changes
.
#
m4_define
(
[
gnt_lt_current
]
,
[
7
]
)
m4_define
(
[
gnt_major_version
]
,
[
2
]
)
m4_define
(
[
gnt_minor_version
]
,
[
7
]
)
m4_define
(
[
gnt_micro_version
]
,
[
0
]
)
m4_define
(
[
gnt_version_suffix
]
,
[
devel
]
)
m4_define
(
[
gnt_version
]
,
[
gnt_major_version.gnt_minor_version.gnt_micro_version
]
)
m4_define
(
[
gnt_display_version
]
,
gnt_version
[]
m4_ifdef
(
[
gnt_version_suffix
]
,
[
gnt_version_suffix
]
))
AC_INIT
(
[
libgnt
]
,
[
gnt_display_version
]
,
[
devel@pidgin.im
]
)
AC_CANONICAL_SYSTEM
AM_CONFIG_HEADER
(
config
.
h
)
AC_CONFIG_AUX_DIR
(
[
.
]
)
AM_INIT_AUTOMAKE
(
AC_PACKAGE_NAME
,
AC_PACKAGE_VERSION
)
GNT_MAJOR_VERSION
=
gnt_major_version
GNT_MINOR_VERSION
=
gnt_minor_version
GNT_MICRO_VERSION
=
gnt_micro_version
GNT_VERSION
=[
gnt_display_version
]
AC_SUBST
(
GNT_MAJOR_VERSION
)
AC_SUBST
(
GNT_MINOR_VERSION
)
AC_SUBST
(
GNT_MICRO_VERSION
)
AC_SUBST
(
GNT_VERSION
)
GNT_LT_VERSION_INFO
=
"gnt_lt_current:gnt_micro_version:gnt_minor_version"
AC_SUBST
(
GNT_LT_VERSION_INFO
)
AC_PATH_PROG
(
sedpath
,
sed
)
dnl
Storing
configure
arguments
AC_DEFINE_UNQUOTED
(
CONFIG_ARGS
,
"$ac_configure_args"
,
[
configure arguments
]
)
dnl
Checks
for
programs
.
AC_PROG_CC
AC_DISABLE_STATIC
AM_PROG_LIBTOOL
LIBTOOL
=
"$LIBTOOL --silent"
AC_PROG_INSTALL
dnl
we
don
't use autobreak on cygwin!!
dnl AC_CYGWIN
dnl Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(arpa/nameser_compat.h fcntl.h sys/time.h unistd.h locale.h signal.h stdint.h regex.h)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_STRUCT_TM
AC_C_BIGENDIAN
dnl Checks for library functions.
AC_TYPE_SIGNAL
AC_FUNC_STRFTIME
AC_CHECK_FUNCS(strdup strstr atexit setlocale)
dnl to prevent the g_stat()/g_unlink() crash,
dnl (09:50:07) Robot101: LSchiere2: it'
s
easy
.
+
LC_SYS_LARGEFILE
somewhere
in
configure
.
ac
AC_SYS_LARGEFILE
dnl
FreeBSD
doesn
't have libdl, dlopen is provided by libc
AC_CHECK_FUNC(dlopen, LIBDL="", [AC_CHECK_LIB(dl, dlopen, LIBDL="-ldl")])
AC_MSG_CHECKING(for the %z format string in strftime())
AC_TRY_RUN([
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#include <time.h>
#include <stdio.h>
int main()
{
char buf[6];
time_t t = time(NULL);
if (strftime(buf, sizeof(buf), "%z", localtime(&t)) != 5)
return 1;
fprintf(stderr, "strftime(\"%%z\") yields: \"%s\"\n", buf);
return !((buf[0] == '
-
' || buf[0] == '
+
') &&
(buf[1] >= '
0
' && buf[1] <= '
9
') &&
(buf[2] >= '
0
' && buf[2] <= '
9
') &&
(buf[3] >= '
0
' && buf[3] <= '
9
') &&
(buf[4] >= '
0
' && buf[4] <= '
9
')
);
}
],
[
AC_MSG_RESULT(yes)
AC_DEFINE([HAVE_STRFTIME_Z_FORMAT], [1],
[Define to 1 if you have a strftime() that supports the %z format string.])
],
[
AC_MSG_RESULT(no)
],
[
# Fallback for Cross Compiling...
# This will enable the compatibility code.
AC_MSG_RESULT(no)
]
)
AC_CHECK_HEADER(sys/utsname.h)
AC_CHECK_FUNC(uname)
if test "x$enable_debug" = "xyes" ; then
AC_DEFINE(DEBUG, 1, [Define if debugging is enabled.])
enable_fatal_asserts="yes"
fi
if test "x$enable_fatal_asserts" = "xyes" ; then
AC_DEFINE(GAIM_FATAL_ASSERTS, 1, [Define to make assertions fatal (useful for debugging).])
fi
if test "x$enable_deprecated" = "xno"; then
DEBUG_CFLAGS="$DEBUG_CFLAGS -DG_DISABLE_DEPRECATED -DGDK_DISABLE_DEPRECATED -DGDK_PIXBUF_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED"
fi
if test "x$GCC" = "xyes"; then
dnl We enable -Wall later.
dnl If it'
s
set
after
the
warning
CFLAGS
in
the
compiler
invocation
,
it
counteracts
the
-
Wno
...
flags
.
dnl
This
leads
to
warnings
we
don
't want.
CFLAGS=`echo $CFLAGS |$sedpath '
s
/-
Wall
//
'`
dnl ENABLE WARNINGS SUPPORTED BY THE VERSION OF GCC IN USE
dnl
dnl Future Possibilities
dnl
dnl Consider adding -Wbad-function-cast.
dnl This leads to spurious warnings using GPOINTER_TO_INT(), et al. directly on a function call.
dnl We'
d
need
an
intermediate
variable
.
dnl
dnl
Consider
adding
-
Wfloat
-
equal
.
dnl
This
leads
to
warnings
with
Perl
.
dnl
Perhaps
we
could
write
ugly
configure
magic
and
pass
-
Wno
-
float
-
equal
down
to
that
subdirectory
.
dnl
On
the
other
hand
,
it
's probably actually broken, so maybe the Perl folks should fix that?
dnl
dnl Consider removing -Wno-sign-compare (from the -Wextra set) and fixing all those cases.
dnl This is likely non-trivial.
dnl
for newflag in \
"-Waggregate-return" \
"-Wcast-align" \
"-Wdeclaration-after-statement" \
"-Werror-implicit-function-declaration" \
"-Wextra -Wno-sign-compare -Wno-unused-parameter" \
"-Winit-self" \
"-Wmissing-declarations" \
"-Wmissing-prototypes" \
"-Wnested-externs" \
"-Wpointer-arith" \
"-Wundef" \
; do
orig_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $newflag"
AC_MSG_CHECKING(for $newflag option to gcc)
AC_TRY_COMPILE([], [
int main() {return 0;}
], [
AC_MSG_RESULT(yes)
CFLAGS="$orig_CFLAGS"
DEBUG_CFLAGS="$DEBUG_CFLAGS $newflag"
], [
AC_MSG_RESULT(no)
CFLAGS="$orig_CFLAGS"
])
done
if test "x$enable_fortify" = "xyes"; then
AC_MSG_CHECKING(for FORTIFY_SOURCE support)
AC_TRY_COMPILE([#include <features.h>], [
int main() {
#if !(__GNUC_PREREQ (4, 1) \
|| (defined __GNUC_RH_RELEASE__ && __GNUC_PREREQ (4, 0)) \
|| (defined __GNUC_RH_RELEASE__ && __GNUC_PREREQ (3, 4) \
&& __GNUC_MINOR__ == 4 \
&& (__GNUC_PATCHLEVEL__ > 2 \
|| (__GNUC_PATCHLEVEL__ == 2 && __GNUC_RH_RELEASE__ >= 8))))
#error No FORTIFY_SOURCE support
#endif
return 0;
}
], [
AC_MSG_RESULT(yes)
DEBUG_CFLAGS="$DEBUG_CFLAGS -D_FORTIFY_SOURCE=2"
], [
AC_MSG_RESULT(no)
])
fi
DEBUG_CFLAGS="-Wall $DEBUG_CFLAGS"
CFLAGS="-g $CFLAGS"
fi
AC_SUBST(CFLAGS)
PKG_CHECK_MODULES(GLIB, [glib-2.0 >= 2.0.0 gobject-2.0 gmodule-2.0],,
[
AC_MSG_ERROR([
*** GLib 2.0 is required to build LibGNT; please make sure you have the GLib
*** development headers installed. The latest version of GLib is
*** always available at http://www.gtk.org/.])
])
AC_SUBST(GLIB_CFLAGS)
AC_SUBST(GLIB_LIBS)
AC_MSG_CHECKING(for me pot o'
gold
)
AC_MSG_RESULT
(
no
)
AC_CHECK_FUNCS
(
gethostid
lrand48
)
AC_CHECK_FUNCS
(
memcpy
memmove
random
strchr
strerror
vprintf
)
AC_CHECK_HEADERS
(
malloc
.
h
paths
.
h
sgtty
.
h
stdarg
.
h
sys
/
cdefs
.
h
)
AC_CHECK_HEADERS
(
sys
/
file
.
h
sys
/
filio
.
h
sys
/
ioctl
.
h
sys
/
msgbuf
.
h
)
AC_CHECK_HEADERS
(
sys
/
select
.
h
sys
/
uio
.
h
sys
/
utsname
.
h
sys
/
wait
.
h
)
AC_CHECK_HEADERS
(
termios
.
h
)
#AC_CHECK_FUNC
(
wcwidth
,
[
AC_DEFINE([HAVE_WCWIDTH
]
,
[
1
]
,
[
Define to 1 if you have wcwidth function.
]
)
]
)
#AC_VAR_TIMEZONE_EXTERNALS
GNT_CFLAGS
=
GNT_LIBS
=
AC_ARG_WITH
(
ncurses
-
headers
,
[
AC_HELP_STRING([--with-ncurses-headers=DIR
]
,
[
compile finch against the ncurses includes in DIR
]
)
]
,
[
ac_ncurses_includes="$withval"
]
,
[
ac_ncurses_includes=""
]
)
AC_CHECK_LIB
(
ncursesw
,
initscr
,
[
GNT_LIBS="-lncursesw"
]
,
[
enable_gnt=no
]
)
AC_CHECK_LIB
(
panelw
,
update_panels
,
[
GNT_LIBS="$GNT_LIBS -lpanelw"
]
,
[
enable_gnt=no
]
)
#
If
ncursesw
is
not
found
,
look
for
plain
old
ncurses
if
test
"x$enable_gnt"
=
"xno"
;
then
AC_CHECK_LIB
(
ncurses
,
initscr
,
[
[GNT_LIBS="-lncurses"
]
[
enable_gnt=yes
]
]
,
[
enable_gnt=no
]
)
AC_CHECK_LIB
(
panel
,
update_panels
,
[
[GNT_LIBS="$GNT_LIBS -lpanel"
]
[
enable_gnt=yes
]
]
,
[
enable_gnt=no
]
)
AC_DEFINE
(
NO_WIDECHAR
,
[
1
]
,
[
Define to 1 if you do not have ncursesw.
]
)
else
dnl
#
Some
distros
put
the
headers
in
ncursesw
/
,
some
don
't
found_ncurses_h=no
for location in $ac_ncurses_includes /usr/include/ncursesw /usr/include
do
f="$location/ncurses.h"
AC_CHECK_HEADER($f,[
AC_MSG_CHECKING([if $f supports wide characters])
AC_TRY_COMPILE([
#define _XOPEN_SOURCE_EXTENDED
#include <$f>
], [
#ifndef get_wch
# error get_wch not found!
#endif
], [
dir=$location
if test x"$dir" != x"." ; then
GNT_CFLAGS="-I$dir/"
else
GNT_CFLAGS=""
fi
found_ncurses_h=yes
AC_MSG_RESULT([yes])
break
], [
AC_MSG_RESULT([no])
])
])
done
if test x"$found_ncurses_h" != "xyes"; then
enable_gnt="no"
fi
fi
AC_SUBST(GNT_CFLAGS)
AC_SUBST(GNT_LIBS)
if test "x$enable_gnt" = "xno"; then
AC_MSG_ERROR([
*** You need ncursesw or ncurses and its header files.])
fi
dnl Check for Python headers (currently useful only for libgnt)
dnl (Thanks to XChat)
AC_PATH_PROG(pythonpath, python)
if test "_$pythonpath" != _ ; then
AC_MSG_CHECKING(for Python compile flags)
PY_PREFIX=`$pythonpath -c '
import
sys
;
print
sys
.
prefix
'`
PY_EXEC_PREFIX=`$pythonpath -c '
import
sys
;
print
sys
.
exec_prefix
'`
changequote(<<, >>)dnl
PY_VERSION=`$pythonpath -c '
import
sys
;
print
sys
.
version
[
0:3
]
'`
PY_MAJOR=`$pythonpath -c '
import
sys
;
print
sys
.
version
[
0:2
]
'`
changequote([, ])dnl
if test -f $PY_PREFIX/include/python$PY_VERSION/Python.h -a "$PY_MAJOR" = "2."; then
AC_CHECK_LIB(pthread, pthread_create, )
AC_CHECK_LIB(util, openpty, )
AC_CHECK_LIB(db, dbopen, )
PY_LIBS="-lpython$PY_VERSION -L$PY_EXEC_PREFIX/lib/python$PY_VERSION/config"
PY_CFLAGS="-I$PY_PREFIX/include/python$PY_VERSION"
AC_DEFINE(USE_PYTHON, [1], [Define if python headers are available.])
AC_MSG_RESULT(ok)
else
AC_MSG_RESULT([Can'
t
find
Python
.
h
]
)
PY_LIBS
=
""
PY_CFLAGS
=
""
fi
fi
AC_SUBST
(
PY_CFLAGS
)
AC_SUBST
(
PY_LIBS
)
dnl
Check
for
libxml
have_libxml
=
yes
PKG_CHECK_MODULES
(
LIBXML
,
[
libxml-2.0
]
,
,
[
AC_MSG_RESULT(no)
have_libxml=no
]
)
AC_SUBST
(
LIBXML_CFLAGS
)
AC_SUBST
(
LIBXML_LIBS
)
if
test
"x$have_libxml"
=
"xno"
;
then
AC_DEFINE
(
NO_LIBXML
,
1
,
[
Do not have libxml2.
]
)
fi
AM_CONDITIONAL
(
PURPLE_AVAILABLE
,
false
)
AC_OUTPUT
(
[
Makefile
gnt.pc
wms/Makefile
]
)