mirror of
https://github.com/VARCem/PDCurses.git
synced 2026-09-23 07:15:05 +00:00
Simplified configure files; merged accommon.m4 into aclocal.m4, since
it's no longer tracking MH's version.
This commit is contained in:
William McBrine
@@ -81,7 +81,7 @@ $(ZIPFILE): xcurses.h
|
||||
Makefile.in config.h.in configure xcurses-config.in configure.ac \
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config.guess config.sub install-sh aclocal.m4 curses.h xcurses.h \
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curspriv.h panel.h term.h maintain.er pdcurses/README \
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||||
pdcurses/*.c demos/README demos/*.c demos/*.h common/accommon.m4 \
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||||
pdcurses/*.c demos/README demos/*.c demos/*.h \
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panel/README panel/*.c dos/README dos/*.c dos/*.rsp dos/*.mak \
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dos/*.lrf os2/README os2/*.c os2/*.mak os2/*.lrf os2/*.def \
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x11/README x11/*.c x11/*.xbm x11/*.def x11/*.h x11/process/*.c \
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@@ -95,9 +95,8 @@ zip: $(ZIPFILE)
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../$(TARBALL): xcurses.h
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(cd ..; tar cvf - $(PDC_DIR)/README $(PDC_DIR)/HISTORY \
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||||
$(PDC_DIR)/INSTALL $(PDC_DIR)/TODO $(PDC_DIR)/*.spec \
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$(PDC_DIR)/version $(PDC_DIR)/Makefile.in \
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$(PDC_DIR)/version $(PDC_DIR)/Makefile.in $(PDC_DIR)/aclocal.m4 \
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$(PDC_DIR)/config.h.in $(PDC_DIR)/configure $(PDC_DIR)/config.guess \
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$(PDC_DIR)/aclocal.m4 $(PDC_DIR)/common/accommon.m4 \
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$(PDC_DIR)/xcurses-config.in $(PDC_DIR)/config.sub \
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$(PDC_DIR)/configure.ac $(PDC_DIR)/install-sh \
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$(PDC_DIR)/curses.h $(PDC_DIR)/xcurses.h $(PDC_DIR)/curspriv.h \
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929
aclocal.m4
vendored
929
aclocal.m4
vendored
@@ -1,3 +1,927 @@
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dnl ---------------------------------------------------------------------------
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dnl This file offers the following macros...
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dnl ---------------------------------------------------------------------------
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dnl MH_IPC
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dnl MH_CHECK_X_INC
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dnl MH_CHECK_X_LIB
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dnl MH_PROG_CC
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dnl MH_CHECK_X_HEADERS
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dnl MH_CHECK_X_KEYDEFS
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dnl MH_CHECK_X_TYPEDEF
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dnl MH_CHECK_LIB
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dnl MH_HOWTO_SHARED_LIBRARY
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dnl MH_SHARED_LIBRARY
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dnl MH_HOWTO_DYN_LINK
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dnl MH_CHECK_CC_O
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dnl MH_SHLPST
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dnl MH_CHECK_MAX_SIGNALS
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dnl ---------------------------------------------------------------------------
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dnl Determine if the system has System V IPC. ie sys/ipc.h and sys/shm.h
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dnl headers.
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dnl ---------------------------------------------------------------------------
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AC_DEFUN([MH_IPC],
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[
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AC_MSG_CHECKING(for System V IPC support)
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AC_CHECK_HEADER(sys/ipc.h)
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if test $ac_cv_header_sys_ipc_h = no; then
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AC_MSG_ERROR(Cannot find required header file sys/ipc.h; XCurses cannot be configured)
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fi
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])dnl
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dnl ---------------------------------------------------------------------------
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dnl Set up the correct X header file location
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dnl ---------------------------------------------------------------------------
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AC_DEFUN([MH_CHECK_X_INC],
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[
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AC_MSG_CHECKING(for location of X headers)
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mh_x11_dir=""
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mh_x11_xaw_dir=""
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dnl
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dnl specify latest release of X directories first
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dnl
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mh_inc_dirs="\
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$HOME/include/X11 \
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$HOME/include \
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/tmp/include/X11 \
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/tmp/include \
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/usr/X11R6/include \
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/usr/include/X11R6 \
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/usr/local/X11R6/include \
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||||
/usr/local/include/X11R6 \
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||||
|
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/usr/X11R5/include \
|
||||
/usr/include/X11R5 \
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||||
/usr/local/X11R5/include \
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||||
/usr/local/include/X11R5 \
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||||
/usr/local/x11r5/include \
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||||
|
||||
/usr/X11R4/include \
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||||
/usr/include/X11R4 \
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||||
/usr/local/X11R4/include \
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||||
/usr/local/include/X11R4 \
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||||
\
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||||
/usr/X11/include \
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||||
/usr/include/X11 \
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||||
/usr/local/X11/include \
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||||
/usr/local/include/X11 \
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||||
\
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||||
/usr/X386/include \
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||||
/usr/x386/include \
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||||
/usr/XFree86/include/X11 \
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||||
\
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||||
/usr/include \
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||||
/usr/local/include \
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||||
/usr/unsupported/include \
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||||
/usr/athena/include \
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/usr/lpp/Xamples/include \
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||||
\
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||||
/usr/openwin/include \
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||||
/usr/openwin/share/include"
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||||
dnl
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dnl Provide for user supplying directory
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||||
dnl
|
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if test "x$x_includes" != xNONE ; then
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||||
mh_inc_dirs="$x_includes $mh_inc_dirs"
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||||
fi
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|
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dnl
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dnl Try to determine the directory containing X headers
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dnl We will append X11 to all the paths above as an extra check
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dnl
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for ac_dir in $mh_inc_dirs ; do
|
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if test -r $ac_dir/Intrinsic.h; then
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mh_x11_dir=$ac_dir
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break
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||||
fi
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if test -r $ac_dir/X11/Intrinsic.h; then
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mh_x11_dir="$ac_dir/X11"
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break
|
||||
fi
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done
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dnl
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dnl Try to determine the directory containing Xaw headers
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dnl We will append X11 to all the paths above as an extra check
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dnl
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if test "$with_xaw3d" = yes; then
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mh_xaw_dir="Xaw3d"
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else
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if test "$with_nextaw" = yes; then
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mh_xaw_dir="neXtaw"
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else
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mh_xaw_dir="Xaw"
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fi
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fi
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for ac_dir in $mh_inc_dirs ; do
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if test -r $ac_dir/$mh_xaw_dir/Box.h; then
|
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mh_x11_xaw_dir=$ac_dir
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||||
break
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||||
fi
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||||
if test -r $ac_dir/X11/$mh_xaw_dir/Box.h; then
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||||
mh_x11_xaw_dir="$ac_dir/X11"
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||||
break
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||||
fi
|
||||
done
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||||
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||||
if test "x$mh_x11_dir" != "x" ; then
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mh_x11_dir_no_x11=`echo $mh_x11_dir | sed 's/\/X11$//'`
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dnl
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||||
dnl Test to see if $mh_x11_dir_no_x11 is /usr/include and we are using gcc
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dnl under Solaris. If so, ignore it.
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||||
AC_REQUIRE([AC_CANONICAL_SYSTEM])
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mh_solaris_gcc_usr_include="no"
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case "$target" in
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*solaris*)
|
||||
if test "$ac_cv_prog_CC" = "gcc" -a "$mh_x11_dir_no_x11" = "/usr/include" ; then
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mh_solaris_gcc_usr_include="yes"
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||||
fi
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||||
;;
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esac
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||||
if test "$mh_x11_dir_no_x11" != "$mh_x11_dir" -a "$mh_solaris_gcc_usr_include" = "no" ; then
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MH_XINC_DIR="-I$mh_x11_dir -I$mh_x11_dir_no_x11"
|
||||
else
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||||
MH_XINC_DIR="-I$mh_x11_dir"
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||||
fi
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||||
else
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||||
AC_MSG_ERROR(Cannot find required header file Intrinsic.h; XCurses cannot be configured)
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||||
fi
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||||
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||||
if test "x$mh_x11_xaw_dir" != "x" ; then
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||||
MH_XINC_DIR="-I$mh_x11_xaw_dir $MH_XINC_DIR"
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||||
else
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||||
AC_MSG_ERROR(Cannot find required Xaw header file Box.h; XCurses cannot be configured)
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||||
fi
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||||
|
||||
AC_MSG_RESULT(found in $mh_x11_dir $mh_x11_xaw_dir)
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||||
AC_SUBST(MH_XINC_DIR)
|
||||
|
||||
])dnl
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Set up the correct X library file location
|
||||
dnl ---------------------------------------------------------------------------
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||||
AC_DEFUN([MH_CHECK_X_LIB],
|
||||
[
|
||||
dnl
|
||||
dnl Some systems require extra libraries...
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||||
dnl
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||||
mh_solaris_flag=no
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||||
mh_hpux9_flag=no
|
||||
AC_REQUIRE([AC_CANONICAL_SYSTEM])
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||||
case "$target" in
|
||||
*solaris*)
|
||||
mh_solaris_flag=yes
|
||||
;;
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||||
*pc-sco*)
|
||||
extra_x_libs="Xext"
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||||
;;
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||||
sparc*sunos*)
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||||
extra_x_libs="Xext"
|
||||
if test "$ac_cv_prog_CC" = "gcc" ; then
|
||||
extra_ld_flags="-Wl,-Bstatic"
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||||
extra_ld_flags2="-Wl,-Bdynamic"
|
||||
else
|
||||
extra_ld_flags="-Bstatic"
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||||
extra_ld_flags2="-Bdynamic"
|
||||
fi
|
||||
;;
|
||||
*hpux9*)
|
||||
mh_hpux9_flag=yes
|
||||
;;
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||||
esac
|
||||
|
||||
AC_MSG_CHECKING(for location of X libraries)
|
||||
if test "$with_xaw3d" = yes; then
|
||||
MH_X11_LIBS="Xaw3d Xmu Xt X11"
|
||||
else
|
||||
if test "$with_nextaw" = yes; then
|
||||
MH_X11_LIBS="neXtaw Xmu Xt X11"
|
||||
else
|
||||
MH_X11_LIBS="Xaw Xmu Xt X11"
|
||||
fi
|
||||
fi
|
||||
MH_X11R6_LIBS="SM ICE Xext"
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mh_x11r6=no
|
||||
dnl
|
||||
dnl specify latest release of X directories first
|
||||
dnl
|
||||
mh_lib_dirs="\
|
||||
$HOME/lib \
|
||||
/tmp/lib \
|
||||
/usr/X11R6/lib \
|
||||
/usr/lib/X11R6 \
|
||||
/usr/local/X11R6/lib \
|
||||
/usr/local/lib/X11R6 \
|
||||
|
||||
/usr/X11R5/lib \
|
||||
/usr/lib/X11R5 \
|
||||
/usr/local/X11R5/lib \
|
||||
/usr/local/lib/X11R5 \
|
||||
/usr/local/x11r5/lib \
|
||||
|
||||
/usr/X11R4/lib \
|
||||
/usr/lib/X11R4 \
|
||||
/usr/local/X11R4/lib \
|
||||
/usr/local/lib/X11R4 \
|
||||
\
|
||||
/usr/X11/lib \
|
||||
/usr/lib/X11 \
|
||||
/usr/local/X11/lib \
|
||||
/usr/local/lib/X11 \
|
||||
\
|
||||
/usr/X386/lib \
|
||||
/usr/x386/lib \
|
||||
/usr/XFree86/lib/X11 \
|
||||
\
|
||||
/usr/lib \
|
||||
/usr/local/lib \
|
||||
/usr/unsupported/lib \
|
||||
/usr/athena/lib \
|
||||
/usr/lpp/Xamples/lib \
|
||||
\
|
||||
/usr/openwin/lib \
|
||||
/usr/openwin/share/lib"
|
||||
dnl
|
||||
dnl Provide for user supplying directory
|
||||
dnl
|
||||
if test "x$x_libraries" != xNONE ; then
|
||||
mh_lib_dirs="$x_libraries $mh_lib_dirs"
|
||||
fi
|
||||
|
||||
dnl
|
||||
dnl try to find libSM.[a,sl,so,dylib]. If we find it we are using X11R6
|
||||
dnl
|
||||
for ac_dir in $mh_lib_dirs ; do
|
||||
for mh_xsm in libSM.a libSM.so libSM.sl libSM.dylib; do
|
||||
if test -r $ac_dir/$mh_xsm; then
|
||||
mh_x11r6=yes
|
||||
break 2
|
||||
fi
|
||||
done
|
||||
done
|
||||
|
||||
if test "$mh_x11r6" = yes ; then
|
||||
mh_libs="$MH_X11_LIBS $MH_X11R6_LIBS"
|
||||
else
|
||||
mh_libs="$MH_X11_LIBS $extra_x_libs"
|
||||
fi
|
||||
|
||||
dnl
|
||||
dnl Ensure that all required X libraries are found
|
||||
dnl
|
||||
mh_prev_dir=""
|
||||
mh_where_found=""
|
||||
mh_where_found_dirs=""
|
||||
mh_solaris_path=""
|
||||
for mh_lib in $mh_libs; do
|
||||
mh_lib_found=no
|
||||
for ac_dir in $mh_lib_dirs ; do
|
||||
for mh_ext in a so sl dll.a; do
|
||||
if test -r $ac_dir/lib$mh_lib.$mh_ext; then
|
||||
if test "x$mh_prev_dir" != "x$ac_dir" ; then
|
||||
if test "x$mh_prev_dir" = "x" ; then
|
||||
mh_where_found="$mh_where_found found in $ac_dir"
|
||||
else
|
||||
mh_where_found="$mh_where_found and in $ac_dir"
|
||||
fi
|
||||
mh_prev_dir=$ac_dir
|
||||
mh_where_found_dirs="$mh_where_found_dirs $ac_dir"
|
||||
MH_XLIBS="$MH_XLIBS -L$ac_dir"
|
||||
mh_solaris_path="${mh_solaris_path}:$ac_dir"
|
||||
fi
|
||||
MH_XLIBS="$MH_XLIBS -l$mh_lib"
|
||||
mh_lib_found=yes
|
||||
break 2
|
||||
fi
|
||||
done
|
||||
done
|
||||
if test "$mh_lib_found" = no; then
|
||||
AC_MSG_ERROR(Cannot find required X library; lib$mh_lib. XCurses cannot be configured)
|
||||
fi
|
||||
done
|
||||
AC_MSG_RESULT($mh_where_found)
|
||||
mh_solaris_path=`echo $mh_solaris_path | sed 's/^://'`
|
||||
if test "$mh_solaris_flag" = yes ; then
|
||||
MH_XLIBS="-R$mh_solaris_path $extra_ld_flags $MH_XLIBS $extra_libs $extra_ld_flags2"
|
||||
else
|
||||
MH_XLIBS="$extra_ld_flags $MH_XLIBS $extra_libs $extra_ld_flags2"
|
||||
fi
|
||||
if test "$mh_hpux9_flag" = yes ; then
|
||||
grep -q XtSetLanguageProc $mh_x11_dir/Intrinsic.h
|
||||
if test $? -eq 0 ; then
|
||||
mh_found_xtshellstrings=no
|
||||
for mh_acdir in $mh_where_found_dirs ; do
|
||||
for mh_xaw in `ls $mh_acdir/libXaw.*` ; do
|
||||
nm $mh_xaw | grep XtShellStrings | grep -qv extern
|
||||
if test $? -eq 0 ; then
|
||||
mh_found_xtshellstrings=yes
|
||||
fi
|
||||
done
|
||||
done
|
||||
if test "$mh_found_xtshellstrings" = no ; then
|
||||
AC_MSG_WARN(The X11 development environment has not been installed correctly.)
|
||||
AC_MSG_WARN(The header file; Intrinsic.h, is for X11R5 while the Athena Widget)
|
||||
AC_MSG_WARN(Set library; libXaw is for X11R4. This is a common problem with)
|
||||
AC_MSG_WARN(HP-UX 9.x.)
|
||||
AC_MSG_WARN(A set of required X11R5 library files can be obtained from the)
|
||||
AC_MSG_WARN(anonymous ftp sites listed on the PDCurses WWW home page:)
|
||||
AC_MSG_WARN(http://www.lightlink.com/hessling/)
|
||||
AC_MSG_WARN(The file is called HPUX-9.x-libXaw-libXmu.tar.Z)
|
||||
AC_MSG_ERROR(X11 installation incomplete; cannot continue)
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
AC_SUBST(MH_XLIBS)
|
||||
])dnl
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Determine the best C compiler to use given a list
|
||||
dnl ---------------------------------------------------------------------------
|
||||
AC_DEFUN([MH_PROG_CC],
|
||||
[
|
||||
mh_sysv_incdir=""
|
||||
mh_sysv_libdir=""
|
||||
all_words="$CC_LIST"
|
||||
ac_dir=""
|
||||
AC_MSG_CHECKING(for one of the following C compilers: $all_words)
|
||||
AC_CACHE_VAL(ac_cv_prog_CC,[
|
||||
if test -n "$CC"; then
|
||||
ac_cv_prog_CC="$CC" # Let the user override the test.
|
||||
else
|
||||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
||||
for mh_cc in $all_words; do
|
||||
for ac_dir in $PATH; do
|
||||
test -z "$ac_dir" && ac_dir=.
|
||||
if test -f $ac_dir/$mh_cc; then
|
||||
ac_cv_prog_CC="$mh_cc"
|
||||
if test "$ac_dir" = "/usr/5bin"; then
|
||||
mh_sysv_incdir="/usr/5include"
|
||||
mh_sysv_libdir="/usr/5lib"
|
||||
fi
|
||||
break 2
|
||||
fi
|
||||
done
|
||||
done
|
||||
IFS="$ac_save_ifs"
|
||||
test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
|
||||
fi
|
||||
CC="$ac_cv_prog_CC"
|
||||
])
|
||||
AC_SUBST(CC)
|
||||
if test "$ac_dir" = ""; then
|
||||
AC_MSG_RESULT(using $ac_cv_prog_CC specified in CC env variable)
|
||||
else
|
||||
AC_MSG_RESULT(using $ac_dir/$ac_cv_prog_CC)
|
||||
fi
|
||||
])dnl
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Determine if the supplied X headers exist.
|
||||
dnl ---------------------------------------------------------------------------
|
||||
AC_DEFUN([MH_CHECK_X_HEADERS],
|
||||
[
|
||||
save_CPPFLAGS="$CPPFLAGS"
|
||||
CPPFLAGS="$CPPFLAGS $MH_XINC_DIR"
|
||||
for mh_header in $1; do
|
||||
AC_CHECK_HEADERS($mh_header)
|
||||
done
|
||||
CPPFLAGS="$save_CPPFLAGS"
|
||||
])dnl
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Determine if various key definitions exist in keysym.h
|
||||
dnl ---------------------------------------------------------------------------
|
||||
AC_DEFUN([MH_CHECK_X_KEYDEFS],
|
||||
[
|
||||
save_CPPFLAGS="$CPPFLAGS"
|
||||
CPPFLAGS="$CPPFLAGS $MH_XINC_DIR"
|
||||
for mh_keydef in $1; do
|
||||
AC_MSG_CHECKING(for $mh_keydef in keysym.h)
|
||||
mh_upper_name="HAVE_`echo $mh_keydef | tr '[a-z]' '[A-Z]'`"
|
||||
AC_TRY_COMPILE([#include <keysym.h>],
|
||||
[int i = $mh_keydef;],
|
||||
mh_have_key=yes; AC_DEFINE_UNQUOTED($mh_upper_name,1), mh_have_key=no )
|
||||
AC_MSG_RESULT($mh_have_key)
|
||||
done
|
||||
CPPFLAGS="$save_CPPFLAGS"
|
||||
])dnl
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Determine if supplied types have been typedefed
|
||||
dnl ---------------------------------------------------------------------------
|
||||
AC_DEFUN([MH_CHECK_X_TYPEDEF],
|
||||
[
|
||||
save_CPPFLAGS="$CPPFLAGS"
|
||||
CPPFLAGS="$CPPFLAGS $SYS_DEFS $MH_XINC_DIR"
|
||||
for td in $1 ; do
|
||||
AC_MSG_CHECKING(if $td is typedefed:)
|
||||
AC_TRY_COMPILE(
|
||||
[#include "X11/Xlib.h"],
|
||||
[$td fred],
|
||||
[mh_td=yes],
|
||||
[mh_td=no]
|
||||
)
|
||||
if test "$mh_td" = yes ; then
|
||||
TD_upper=`echo $td | tr a-z A-Z`
|
||||
AC_DEFINE_UNQUOTED(${TD_upper}_TYPEDEFED, 1)
|
||||
fi
|
||||
AC_MSG_RESULT($mh_td)
|
||||
done
|
||||
CPPFLAGS="$save_CPPFLAGS"
|
||||
])dnl
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Check for presense of various libraries
|
||||
dnl ---------------------------------------------------------------------------
|
||||
AC_DEFUN([MH_CHECK_LIB],
|
||||
[
|
||||
MH_EXTRA_LIBS=''
|
||||
for mh_lib in $1; do
|
||||
if test "$on_qnx" = yes; then
|
||||
AC_MSG_CHECKING(for library -l${mh_lib})
|
||||
if test -r /usr/lib/${mh_lib}3r.lib; then
|
||||
AC_MSG_RESULT(found)
|
||||
MH_EXTRA_LIBS="${MH_EXTRA_LIBS} -l${mh_lib}"
|
||||
else
|
||||
AC_MSG_RESULT(not found)
|
||||
fi
|
||||
else
|
||||
AC_CHECK_LIB($mh_lib,main,mh_lib_found=yes,mh_lib_found=no)
|
||||
if test "$mh_lib_found" = yes; then
|
||||
MH_EXTRA_LIBS="${MH_EXTRA_LIBS} -l${mh_lib}"
|
||||
fi
|
||||
fi
|
||||
done
|
||||
])dnl
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Work out how to create a shared library
|
||||
dnl ---------------------------------------------------------------------------
|
||||
AC_DEFUN([MH_HOWTO_SHARED_LIBRARY],
|
||||
[
|
||||
AC_MSG_CHECKING(how to create a shared library)
|
||||
mh_compile='${CC-cc} -c $DYN_COMP conftest.$ac_ext 1>&AC_FD_CC'
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
dnl [#]line __oline__ "[$]0"
|
||||
[#]line __oline__ "configure"
|
||||
int foo()
|
||||
{
|
||||
return(0);
|
||||
}
|
||||
EOF
|
||||
if AC_TRY_EVAL(mh_compile) && test -s conftest.o; then
|
||||
mh_dyn_link='ld -shared -o conftest.so.1.0 conftest.o -lc 1>&AC_FD_CC'
|
||||
# mh_dyn_link='${CC} -Wl,-shared -o conftest.so.1.0 conftest.o -lc 1>&AC_FD_CC'
|
||||
if AC_TRY_EVAL(mh_dyn_link) && test -s conftest.so.1.0; then
|
||||
SHL_LD="ld -shared -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'" -lc"
|
||||
# SHL_LD="${CC} -Wl,-shared -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'" -lc"
|
||||
else
|
||||
mh_dyn_link='ld -G -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
|
||||
# mh_dyn_link='${CC} -Wl,-G -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
|
||||
if AC_TRY_EVAL(mh_dyn_link) && test -s conftest.so.1.0; then
|
||||
SHL_LD="ld -G -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
|
||||
# SHL_LD="${CC} -Wl,-G -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
|
||||
else
|
||||
mh_dyn_link='ld -o conftest.so.1.0 -shared -no_archive conftest.o -lc 1>&AC_FD_CC'
|
||||
# mh_dyn_link='${CC} -o conftest.so.1.0 -Wl,-shared,-no_archive conftest.o -lc 1>&AC_FD_CC'
|
||||
if AC_TRY_EVAL(mh_dyn_link) && test -s conftest.so.1.0; then
|
||||
SHL_LD="ld -o ${SHLPRE}${SHLFILE}${SHLPST} -shared -no_archive "'$('SHOFILES')'" -lc"
|
||||
# SHL_LD="${CC} -o ${SHLPRE}${LIBFILE}${SHLPST} -Wl,-shared,-no_archive "'$('SHOFILES')'" -lc"
|
||||
else
|
||||
mh_dyn_link='ld -b -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
|
||||
# mh_dyn_link='${CC} -Wl,-b -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
|
||||
if AC_TRY_EVAL(mh_dyn_link) && test -s conftest.so.1.0; then
|
||||
SHL_LD="ld -b -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
|
||||
# SHL_LD="${CC} -Wl,-b -o ${SHLPRE}${SHLFILE}.${SHLPST} "'$('SHOFILES')'
|
||||
else
|
||||
mh_dyn_link='ld -Bshareable -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
|
||||
# mh_dyn_link='${CC} -Wl,-Bshareable -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
|
||||
if AC_TRY_EVAL(mh_dyn_link) && test -s conftest.so.1.0; then
|
||||
SHL_LD="ld -Bshareable -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
|
||||
# SHL_LD="${CC} -Wl,-Bshareable -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
|
||||
else
|
||||
mh_dyn_link='ld -assert pure-text -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
|
||||
# mh_dyn_link='${CC} -Wl,-assert pure-text -o conftest.so.1.0 conftest.o 1>&AC_FD_CC'
|
||||
if AC_TRY_EVAL(mh_dyn_link) && test -s conftest.so.1.0; then
|
||||
SHL_LD="ld -assert pure-text -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
|
||||
# SHL_LD="${CC} -Wl,-assert pure-text -o ${SHLPRE}${SHLFILE}${SHLPST} "'$('SHOFILES')'
|
||||
else
|
||||
SHL_LD=""
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
if test "$SHL_LD" = ""; then
|
||||
AC_MSG_RESULT(unknown)
|
||||
else
|
||||
AC_MSG_RESULT(found)
|
||||
fi
|
||||
rm -f conftest*
|
||||
])
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Work out how to create a dynamically loaded module
|
||||
dnl ---------------------------------------------------------------------------
|
||||
AC_DEFUN([MH_HOWTO_DYN_LINK],
|
||||
[
|
||||
mh_compile='${CC-cc} -c $DYN_COMP conftest.$ac_ext 1>&AC_FD_CC'
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
dnl [#]line __oline__ "[$]0"
|
||||
[#]line __oline__ "configure"
|
||||
int foo()
|
||||
{
|
||||
return(0);
|
||||
}
|
||||
EOF
|
||||
if AC_TRY_EVAL(mh_compile) && test -s conftest.o; then
|
||||
mh_dyn_link='ld -shared -o conftest.rxlib conftest.o -lc 1>&AC_FD_CC'
|
||||
# mh_dyn_link='${CC} -Wl,-shared -o conftest.rxlib conftest.o -lc 1>&AC_FD_CC'
|
||||
if AC_TRY_EVAL(mh_dyn_link) && test -s conftest.rxlib; then
|
||||
LD_RXLIB1="ld -shared"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
# LD_RXLIB1="${CC} -Wl,-shared"
|
||||
LD_RXLIB2="${REXX_LIBS}"
|
||||
SHLPRE="lib"
|
||||
SHLPST=".so"
|
||||
RXLIBLEN="6"
|
||||
else
|
||||
mh_dyn_link='ld -G -o conftest.rxlib conftest.o 1>&AC_FD_CC'
|
||||
# mh_dyn_link='${CC} -Wl,-G -o conftest.rxlib conftest.o 1>&AC_FD_CC'
|
||||
if AC_TRY_EVAL(mh_dyn_link) && test -s conftest.rxlib; then
|
||||
LD_RXLIB1="ld -G"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
# LD_RXLIB1="${CC} -Wl,-G"
|
||||
LD_RXLIB2="${REXX_LIBS}"
|
||||
SHLPRE="lib"
|
||||
SHLPST=".so"
|
||||
RXLIBLEN="6"
|
||||
else
|
||||
LD_RXLIB1=""
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
LD_RXLIB2=""
|
||||
SHLPRE=""
|
||||
SHLPST=""
|
||||
RXLIBLEN="0"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
rm -f conftest*
|
||||
])dnl
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Determine how to build shared libraries etc..
|
||||
dnl ---------------------------------------------------------------------------
|
||||
AC_DEFUN([MH_SHARED_LIBRARY],
|
||||
[
|
||||
AC_REQUIRE([MH_SHLPST])
|
||||
dnl
|
||||
dnl If compiler is gcc, then flags should be the same for all platforms
|
||||
dnl (just guessing on this)
|
||||
dnl
|
||||
OSAVE=".o.save"
|
||||
OBJ="o"
|
||||
EXE=""
|
||||
GETOPT=""
|
||||
STATIC_LDFLAGS=""
|
||||
DYNAMIC_LDFLAGS=""
|
||||
AIX_DYN="no"
|
||||
BEOS_DYN="no"
|
||||
SHLFILE="$1"
|
||||
SHLFILES="$*"
|
||||
RXPACKEXPORTS=""
|
||||
BASE_INSTALL="installbase"
|
||||
BASE_BINARY="binarybase"
|
||||
SHLPRE="lib"
|
||||
LD_RXLIB1=""
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
CAN_USE_ABI="no"
|
||||
LIBEXE="ar"
|
||||
LIBFLAGS="cr"
|
||||
LIBPRE="lib"
|
||||
LIBPST=".a"
|
||||
# OTHER_INSTALLS is set to install a non-version numbered shared library
|
||||
# by default; ie. no .\$(ABI) suffix. If the regina executable is not built,
|
||||
# then there is no shared library. Set OTHER_INSTALLS="installabilib" if you
|
||||
# are building a version numbered shared library.
|
||||
OTHER_INSTALLS="installlib"
|
||||
EXTRATARGET=""
|
||||
|
||||
AC_REQUIRE([AC_CANONICAL_SYSTEM])
|
||||
case "$target" in
|
||||
*hp-hpux*)
|
||||
SYS_DEFS="-D_HPUX_SOURCE"
|
||||
EEXTRA="-Wl,-E"
|
||||
LD_RXLIB1="ld -b -q -n"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
DYNAMIC_LDFLAGS="-Wl,+s"
|
||||
;;
|
||||
*ibm-aix*)
|
||||
if test "$with_rexx6000" = yes; then
|
||||
mh_entry="-eInitFunc"
|
||||
else
|
||||
mh_entry="-bnoentry"
|
||||
fi
|
||||
SYS_DEFS="-D_ALL_SOURCE -DAIX"
|
||||
AIX_DYN="yes"
|
||||
DYN_COMP="-DDYNAMIC"
|
||||
STATIC_LDFLAGS="-bnso -bI:/lib/syscalls.exp"
|
||||
LD_RXLIB1="ld $mh_entry -bM:SRE"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
RXPACKEXPORTS="-bE:$SHLFILE.exp"
|
||||
RXPACKEXP="$SHLFILE.exp"
|
||||
;;
|
||||
*dec-osf*)
|
||||
if test "$ac_cv_prog_CC" = "gcc"; then
|
||||
SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE"
|
||||
else
|
||||
SYS_DEFS="-D_POSIX_SOURCE -D_XOPEN_SOURCE -Olimit 800"
|
||||
fi
|
||||
LD_RXLIB1="ld -shared"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
;;
|
||||
*sequent-dynix*)
|
||||
LD_RXLIB1="ld -G"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
;;
|
||||
*solaris*)
|
||||
if test "$ac_cv_prog_CC" = "gcc"; then
|
||||
LD_RXLIB1="gcc -shared"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
else
|
||||
LD_RXLIB1="ld -G"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
fi
|
||||
;;
|
||||
*esix*)
|
||||
LD_RXLIB1="ld -G"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
;;
|
||||
*dgux*)
|
||||
LD_RXLIB1="ld -G"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
;;
|
||||
sparc*sunos*)
|
||||
SYS_DEFS="-DSUNOS -DSUNOS_STRTOD_BUG"
|
||||
LD_RXLIB1="ld"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
;;
|
||||
*linux*)
|
||||
LD_RXLIB1="${CC} -shared"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
CAN_USE_ABI="yes"
|
||||
if test "$USE_ABI" = "yes"; then
|
||||
OTHER_INSTALLS="installabilib"
|
||||
fi
|
||||
;;
|
||||
*atheos*)
|
||||
LD_RXLIB1="${CC} -shared"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
;;
|
||||
*freebsd*)
|
||||
LD_RXLIB1="ld -Bdynamic -Bshareable"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
;;
|
||||
*pc-sco*)
|
||||
LD_RXLIB1="ld -dy -G"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
;;
|
||||
*beos*)
|
||||
LD_RXLIB1="${CC} -Wl,-shared -nostart -Xlinker -soname=\$(@)"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
BEOS_DYN="yes"
|
||||
BASE_INSTALL="beosinstall"
|
||||
BASE_BINARY="beosbinary"
|
||||
OTHER_INSTALLS=""
|
||||
;;
|
||||
*nto-qnx*)
|
||||
LD_RXLIB1="${CC} -shared"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
;;
|
||||
*qnx*)
|
||||
LIBPRE=""
|
||||
LIBPST=".lib"
|
||||
SHLPRE=""
|
||||
DYN_COMP="-Q" # force no check for dynamic loading
|
||||
SHLFILE=""
|
||||
EEXTRA="-mf -N0x20000 -Q"
|
||||
;;
|
||||
*cygwin)
|
||||
LIBPRE="lib"
|
||||
SHLPRE=""
|
||||
DYN_COMP="-DDYNAMIC"
|
||||
LIBPST=".a"
|
||||
EXE=".exe"
|
||||
# Only for Rexx/Trans do we produce an import library for the DLL we are
|
||||
# building
|
||||
LD_RXLIB1="dllwrap --def ./cygwin.def --target i386-cygwin32 --dllname \$(@)"
|
||||
LD_RXTRANSLIB1="dllwrap --def \$(srcdir)/\$(basename \$(@))w32.def --output-lib ${LIBPRE}\$(basename \$(@))${LIBPST} --target i386-cygwin32 --dllname \$(@)"
|
||||
BASE_INSTALL="cygwininstall"
|
||||
BASE_BINARY="cygwinbinary"
|
||||
# cygwininstall target MUST install the shared library itself because
|
||||
# it puts it into $(bindir) not $(libdir) as all other platforms
|
||||
OTHER_INSTALLS=""
|
||||
;;
|
||||
*darwin*)
|
||||
DYN_COMP="-fno-common"
|
||||
LD_RXLIB1="${CC} -flat_namespace -undefined suppress -dynamiclib -install_name=\$(@)"
|
||||
LD_RXTRANSLIB1="$LD_RXLIB1"
|
||||
;;
|
||||
*)
|
||||
;;
|
||||
esac
|
||||
|
||||
dnl
|
||||
dnl determine what switches our compiler uses for building objects
|
||||
dnl suitable for inclusion in shared libraries
|
||||
dnl Only call this if DYN_COMP is not set. If we have set DYN_COMP
|
||||
dnl above, then we know how to compile AND link for dynamic libraries
|
||||
dnl
|
||||
if test "$DYN_COMP" = ""; then
|
||||
AC_MSG_CHECKING(compiler flags for a dynamic object)
|
||||
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
dnl [#]line __oline__ "[$]0"
|
||||
[#]line __oline__ "configure"
|
||||
int a=0
|
||||
EOF
|
||||
|
||||
DYN_COMP=""
|
||||
mh_cv_stop=no
|
||||
save_cflags="$CFLAGS"
|
||||
mh_cv_flags="-fPIC -KPIC +Z"
|
||||
for a in $mh_cv_flags; do
|
||||
CFLAGS="-c $a"
|
||||
|
||||
mh_compile='${CC-cc} -c $CFLAGS conftest.$ac_ext > conftest.tmp 2>&1'
|
||||
if AC_TRY_EVAL(mh_compile); then
|
||||
DYN_COMP=""
|
||||
else
|
||||
slash="\\"
|
||||
mh_dyncomp="`egrep -c $slash$a conftest.tmp`"
|
||||
if test "$mh_dyncomp" = "0"; then
|
||||
DYN_COMP="$a -DDYNAMIC"
|
||||
AC_MSG_RESULT($a)
|
||||
break
|
||||
else
|
||||
DYN_COMP=""
|
||||
fi
|
||||
fi
|
||||
done
|
||||
if test "$DYN_COMP" = ""; then
|
||||
AC_MSG_RESULT(none of $mh_cv_flags supported)
|
||||
fi
|
||||
if test "$LD_RXLIB1" = ""; then
|
||||
MH_HOWTO_DYN_LINK()
|
||||
fi
|
||||
CFLAGS=$save_cflags
|
||||
rm -f conftest.*
|
||||
fi
|
||||
|
||||
|
||||
aix_exports="config.exports.aix"
|
||||
echo "" > $aix_exports
|
||||
if test "$ac_cv_header_dl_h" = "yes" -o "$ac_cv_header_dlfcn_h" = "yes" -o "$AIX_DYN" = "yes" -o "$BEOS_DYN" = "yes" -o "$DLFCNINCDIR" != "" -o "$DLFCNLIBDIR" != ""; then
|
||||
if test "$with_rexx" = "rexxtrans" -o "$with_rexx" = "regina" -o "$with_rexx" = "objrexx" -o "$with_rexx" = "rexx6000"; then
|
||||
EXPS="1,2,3,4,5,6,7,8,9"
|
||||
SHL_TARGETS=""
|
||||
for a in $SHLFILES
|
||||
do
|
||||
if test "$USE_ABI" = "yes" -a "$CAN_USE_ABI" = "yes"; then
|
||||
SHL_TARGETS="${SHL_TARGETS} ${SHLPRE}${a}${SHLPST}.\$(ABI)"
|
||||
else
|
||||
SHL_TARGETS="${SHL_TARGETS} ${SHLPRE}${a}${SHLPST}"
|
||||
fi
|
||||
this=`echo $EXPS | cut -d, -f1`
|
||||
EXPS=`echo $EXPS | cut -d, -f2-`
|
||||
if test "$AIX_DYN" = "yes"; then
|
||||
echo "RXPACKEXP$this=$a.exp" >> $aix_exports
|
||||
echo "RXPACKEXPORTS$this=-bE:$a.exp" >> $aix_exports
|
||||
else
|
||||
echo "RXPACKEXP$this=" >> $aix_exports
|
||||
echo "RXPACKEXPORTS$this=" >> $aix_exports
|
||||
fi
|
||||
done
|
||||
else
|
||||
SHL_TARGETS=""
|
||||
fi
|
||||
else
|
||||
SHL_TARGETS=""
|
||||
fi
|
||||
|
||||
AC_SUBST_FILE(aix_exports)
|
||||
AC_SUBST(EEXTRA)
|
||||
AC_SUBST(CEXTRA)
|
||||
AC_SUBST(OSAVE)
|
||||
AC_SUBST(OBJ)
|
||||
AC_SUBST(EXE)
|
||||
AC_SUBST(GETOPT)
|
||||
AC_SUBST(DYN_COMP)
|
||||
AC_SUBST(LIBS)
|
||||
AC_SUBST(SHLIBS)
|
||||
AC_SUBST(LD_RXLIB1)
|
||||
AC_SUBST(LD_RXTRANSLIB1)
|
||||
AC_SUBST(SHLPRE)
|
||||
AC_SUBST(SHLPST)
|
||||
AC_SUBST(LIBPST)
|
||||
AC_SUBST(LIBPRE)
|
||||
AC_SUBST(LIBEXE)
|
||||
AC_SUBST(LIBFLAGS)
|
||||
AC_SUBST(DYNAMIC_LDFLAGS)
|
||||
AC_SUBST(STATIC_LDFLAGS)
|
||||
AC_SUBST(SHL_TARGETS)
|
||||
AC_SUBST(O2SAVE)
|
||||
AC_SUBST(O2SHO)
|
||||
AC_SUBST(CC2O)
|
||||
AC_SUBST(BASE_INSTALL)
|
||||
AC_SUBST(OTHER_INSTALLS)
|
||||
AC_SUBST(BASE_BINARY)
|
||||
AC_SUBST(SAVE2O)
|
||||
AC_SUBST(RXPACKEXPORTS)
|
||||
AC_SUBST(RXPACKEXP)
|
||||
AC_SUBST(CAN_USE_ABI)
|
||||
])dnl
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Check if C compiler supports -c -o file.ooo
|
||||
dnl ---------------------------------------------------------------------------
|
||||
AC_DEFUN([MH_CHECK_CC_O],
|
||||
[
|
||||
AC_MSG_CHECKING(whether $CC understand -c and -o together)
|
||||
set dummy $CC; ac_cc="`echo [$]2 |
|
||||
changequote(, )dnl
|
||||
sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
|
||||
changequote([, ])dnl
|
||||
AC_CACHE_VAL(ac_cv_prog_cc_${ac_cc}_c_o,
|
||||
[echo 'foo(){}' > conftest.c
|
||||
# We do the test twice because some compilers refuse to overwrite an
|
||||
# existing .o file with -o, though they will create one.
|
||||
eval ac_cv_prog_cc_${ac_cc}_c_o=no
|
||||
ac_try='${CC-cc} -c conftest.c -o conftest.ooo 1>&AC_FD_CC'
|
||||
if AC_TRY_EVAL(ac_try) && test -f conftest.ooo && AC_TRY_EVAL(ac_try);
|
||||
then
|
||||
ac_try='${CC-cc} -c conftest.c -o conftest.ooo 1>&AC_FD_CC'
|
||||
if AC_TRY_EVAL(ac_try) && test -f conftest.ooo && AC_TRY_EVAL(ac_try);
|
||||
then
|
||||
eval ac_cv_prog_cc_${ac_cc}_c_o=yes
|
||||
fi
|
||||
fi
|
||||
rm -f conftest*
|
||||
])dnl
|
||||
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
|
||||
O2SHO=""
|
||||
O2SAVE=""
|
||||
SAVE2O=""
|
||||
CC2O="-o $"'@'
|
||||
AC_MSG_RESULT(yes)
|
||||
else
|
||||
O2SHO="-mv \`basename "$'@'" .sho\`.o "$'@'
|
||||
O2SAVE="-mv \`basename "$'@'" .sho\`.o \`basename "$'@'" .sho\`.o.save"
|
||||
SAVE2O="-mv \`basename "$'@'" .sho\`.o.save \`basename "$'@'" .sho\`.o"
|
||||
CC2O=""
|
||||
AC_MSG_RESULT(no)
|
||||
fi
|
||||
])
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Determines the file extension for shared libraries
|
||||
dnl ---------------------------------------------------------------------------
|
||||
AC_DEFUN([MH_SHLPST],
|
||||
[
|
||||
AC_MSG_CHECKING(shared library/external function extensions)
|
||||
SHLPST=".so"
|
||||
MODPST=".so"
|
||||
AC_REQUIRE([AC_CANONICAL_SYSTEM])
|
||||
case "$target" in
|
||||
*hp-hpux*)
|
||||
SHLPST=".sl"
|
||||
MODPST=".sl"
|
||||
;;
|
||||
*ibm-aix*)
|
||||
SHLPST=".a"
|
||||
MODPST=".a"
|
||||
;;
|
||||
*qnx*)
|
||||
SHLPST=""
|
||||
MODPST=""
|
||||
;;
|
||||
*cygwin*)
|
||||
SHLPST=".dll"
|
||||
MODPST=".dll"
|
||||
;;
|
||||
*darwin*)
|
||||
SHLPST=".dylib"
|
||||
MODPST=".dylib"
|
||||
;;
|
||||
esac
|
||||
AC_SUBST(SHLPST)
|
||||
AC_SUBST(MODPST)
|
||||
AC_MSG_RESULT($SHLPST/$MODPST)
|
||||
])
|
||||
|
||||
dnl ---------------------------------------------------------------------------
|
||||
dnl Determine the system limit for number of signals
|
||||
dnl ---------------------------------------------------------------------------
|
||||
@@ -24,8 +948,3 @@ else
|
||||
AC_MSG_RESULT($mh_cv_max_signals)
|
||||
fi
|
||||
])dnl
|
||||
|
||||
dnl
|
||||
dnl include our own common routines
|
||||
dnl
|
||||
sinclude(common/accommon.m4)dnl
|
||||
|
||||
1278
common/accommon.m4
1278
common/accommon.m4
File diff suppressed because it is too large
Load Diff
58
configure
vendored
58
configure
vendored
@@ -3698,60 +3698,6 @@ fi
|
||||
done
|
||||
|
||||
|
||||
echo "$as_me:$LINENO: checking if compiler supports ANSI prototypes" >&5
|
||||
echo $ECHO_N "checking if compiler supports ANSI prototypes... $ECHO_C" >&6
|
||||
ac_compile='$ac_cv_prog_CC conftest.$ac_ext $CFLAGS $CPPFLAGS -c 1>&5 2>&5'
|
||||
cat >conftest.$ac_ext <<_ACEOF
|
||||
/* confdefs.h. */
|
||||
_ACEOF
|
||||
cat confdefs.h >>conftest.$ac_ext
|
||||
cat >>conftest.$ac_ext <<_ACEOF
|
||||
/* end confdefs.h. */
|
||||
#include <stdio.h>
|
||||
int
|
||||
main ()
|
||||
{
|
||||
extern int xxx(int, char *);
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
rm -f conftest.$ac_objext
|
||||
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&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 $ac_status); } &&
|
||||
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; } &&
|
||||
{ ac_try='test -s conftest.$ac_objext'
|
||||
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
(eval $ac_try) 2>&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
mh_have_proto=yes; cat >>confdefs.h <<\_ACEOF
|
||||
#define HAVE_PROTO 1
|
||||
_ACEOF
|
||||
|
||||
else
|
||||
echo "$as_me: failed program was:" >&5
|
||||
sed 's/^/| /' conftest.$ac_ext >&5
|
||||
|
||||
mh_have_proto=no
|
||||
fi
|
||||
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
echo "$as_me:$LINENO: result: $mh_have_proto" >&5
|
||||
echo "${ECHO_T}$mh_have_proto" >&6
|
||||
|
||||
|
||||
|
||||
echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
|
||||
echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
|
||||
@@ -5563,7 +5509,7 @@ echo "$as_me:$LINENO: checking compiler flags for a dynamic object" >&5
|
||||
echo $ECHO_N "checking compiler flags for a dynamic object... $ECHO_C" >&6
|
||||
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5566 "configure"
|
||||
#line 5512 "configure"
|
||||
int a=0
|
||||
EOF
|
||||
|
||||
@@ -5602,7 +5548,7 @@ echo "${ECHO_T}none of $mh_cv_flags supported" >&6
|
||||
|
||||
mh_compile='${CC-cc} -c $DYN_COMP conftest.$ac_ext 1>&5'
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5605 "configure"
|
||||
#line 5551 "configure"
|
||||
int foo()
|
||||
{
|
||||
return(0);
|
||||
|
||||
@@ -75,7 +75,6 @@ AC_CHECK_HEADERS(fcntl.h \
|
||||
dl.h \
|
||||
errno.h
|
||||
)
|
||||
MH_HAVE_PROTO
|
||||
|
||||
|
||||
dnl Checks for typedefs, structures, and compiler characteristics.
|
||||
|
||||
Reference in New Issue
Block a user