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Provide a way to force building of GDB with libcurses.

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* configure.ac: Add --with-curses.
        * configure: Regenerated.
This commit is contained in:
Joel Brobecker 2009-03-24 01:19:27 +00:00
parent d67ffd56e1
commit cb01cfba2c
3 changed files with 74 additions and 27 deletions
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6
gdb/ChangeLog
View File

@ -1,3 +1,9 @@
2009-03-23 Jerome Guitton <guitton@adacore.com>
Provide a way to force building of GDB with libcurses.
* configure.ac: Add --with-curses.
* configure: Regenerated.
2009-03-23 Tom Tromey <tromey@redhat.com>
* dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in

54
gdb/configure vendored
View File

@ -883,6 +883,8 @@ Optional Packages:
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-separate-debug-dir=path Look for global separate debug info in this path LIBDIR/debug
--with-libunwind Use libunwind frame unwinding support
--with-curses use the curses library instead of the termcap
library
--with-pkgversion=PKG Use PKG in the version string in place of "GDB"
--with-bugurl=URL Direct users to URL to report a bug
--with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib
@ -8115,6 +8117,18 @@ _ACEOF
CONFIG_SRCS="$CONFIG_SRCS libunwind-frame.c"
fi
opt_curses=no
# Check whether --with-curses or --without-curses was given.
if test "${with_curses+set}" = set; then
withval="$with_curses"
opt_curses=$withval
fi;
if test "$opt_curses" = "yes"; then
prefer_curses=yes
fi
# Profiling support.
# Check whether --enable-profiling or --disable-profiling was given.
if test "${enable_profiling+set}" = set; then
@ -10308,20 +10322,21 @@ echo "$as_me: error: Building GDB with TUI mode is not supported on this host" >
;;
esac
# Check whether we should enable the TUI, but only do so if we really
# can.
if test x"$enable_tui" != xno; then
if test -d $srcdir/tui; then
# For the TUI, we need enhanced curses functionality.
#
# FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
# curses library because the latter might not provide all the
# functionality we need. However, this leads to problems on systems
# where the linker searches /usr/local/lib, but the compiler doesn't
# search /usr/local/include, if ncurses is installed in /usr/local. A
# default installation of ncurses on alpha*-dec-osf* will lead to such
# a situation.
echo "$as_me:$LINENO: checking for library containing waddstr" >&5
# For the TUI, we need enhanced curses functionality.
if test x"$enable_tui" = xyes; then
prefer_curses=yes
fi
curses_found=no
if test x"$prefer_curses" = xyes; then
# FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
# curses library because the latter might not provide all the
# functionality we need. However, this leads to problems on systems
# where the linker searches /usr/local/lib, but the compiler doesn't
# search /usr/local/include, if ncurses is installed in /usr/local. A
# default installation of ncurses on alpha*-dec-osf* will lead to such
# a situation.
echo "$as_me:$LINENO: checking for library containing waddstr" >&5
echo $ECHO_N "checking for library containing waddstr... $ECHO_C" >&6
if test "${ac_cv_search_waddstr+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@ -10448,7 +10463,16 @@ if test "$ac_cv_search_waddstr" != no; then
fi
if test "$ac_cv_search_waddstr" != no; then
if test "$ac_cv_search_waddstr" != no; then
curses_found=yes
fi
fi
# Check whether we should enable the TUI, but only do so if we really
# can.
if test x"$enable_tui" != xno; then
if test -d $srcdir/tui; then
if test "$curses_found" != no; then
CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"

41
gdb/configure.ac
View File

@ -331,6 +331,13 @@ if test x"$enable_libunwind" = xyes; then
CONFIG_SRCS="$CONFIG_SRCS libunwind-frame.c"
fi
opt_curses=no
AC_ARG_WITH(curses, AC_HELP_STRING([--with-curses], [use the curses library instead of the termcap library]), opt_curses=$withval)
if test "$opt_curses" = "yes"; then
prefer_curses=yes
fi
# Profiling support.
AC_ARG_ENABLE(profiling,
[ --enable-profiling enable profiling of GDB],
@ -459,22 +466,32 @@ case $host_os in
;;
esac
# For the TUI, we need enhanced curses functionality.
if test x"$enable_tui" = xyes; then
prefer_curses=yes
fi
curses_found=no
if test x"$prefer_curses" = xyes; then
# FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
# curses library because the latter might not provide all the
# functionality we need. However, this leads to problems on systems
# where the linker searches /usr/local/lib, but the compiler doesn't
# search /usr/local/include, if ncurses is installed in /usr/local. A
# default installation of ncurses on alpha*-dec-osf* will lead to such
# a situation.
AC_SEARCH_LIBS(waddstr, [ncurses cursesX curses])
if test "$ac_cv_search_waddstr" != no; then
curses_found=yes
fi
fi
# Check whether we should enable the TUI, but only do so if we really
# can.
if test x"$enable_tui" != xno; then
if test -d $srcdir/tui; then
# For the TUI, we need enhanced curses functionality.
#
# FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
# curses library because the latter might not provide all the
# functionality we need. However, this leads to problems on systems
# where the linker searches /usr/local/lib, but the compiler doesn't
# search /usr/local/include, if ncurses is installed in /usr/local. A
# default installation of ncurses on alpha*-dec-osf* will lead to such
# a situation.
AC_SEARCH_LIBS(waddstr, [ncurses cursesX curses])
if test "$ac_cv_search_waddstr" != no; then
if test "$curses_found" != no; then
CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"