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| author | Andrew Cagney <cagney@redhat.com> | 2004-02-16 19:33:42 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2004-02-16 19:33:42 +0000 |
| commit | c324d747ca58c10261f15ec141cc5f64d708f680 (patch) | |
| tree | 5f5d52cadb5e59ec92236382776c8b50df0d7fc2 /gdb/configure.in | |
| parent | 344c97118d14fbbc1e156e459a046f63bab99d9a (diff) | |
| download | gdb-c324d747ca58c10261f15ec141cc5f64d708f680.zip gdb-c324d747ca58c10261f15ec141cc5f64d708f680.tar.gz gdb-c324d747ca58c10261f15ec141cc5f64d708f680.tar.bz2 | |
2004-02-16 Andrew Cagney <cagney@redhat.com>
* configure.in: Always check for curses, including pdcurses.
Warn, instead of error, when no curses are found. Enable TUI when
curses is available.
* configure: Re-generate.
Diffstat (limited to 'gdb/configure.in')
| -rw-r--r-- | gdb/configure.in | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/gdb/configure.in b/gdb/configure.in index bd16ad5..8cffe3df 100644 --- a/gdb/configure.in +++ b/gdb/configure.in @@ -135,6 +135,17 @@ if test x"$enable_gdbmi" = xyes; then fi fi +# FIXME: kettenis/20030102: We seem to prefer HP curses (Hcurses) over +# Xcurses on HP-UX; see the `-D__HP_CURSES' in the relevant host +# Makefile fragments. That's why we need to have `Hcurses' before +# `curses'. I don't see why we should use HP curses if a more +# standard curses is available, except that according to HP's +# documentation one needs to compile `-D_XOPEN_SOURCE_EXTENDED' on +# HP-UX 10.10 and 10.20. + +AC_SEARCH_LIBS(initscr, [ncurses Hcurses curses pdcurses], [], + [AC_MSG_WARN([no curses library found])]) + # Enable TUI. AC_ARG_ENABLE(tui, [ --enable-tui enable full-screen terminal user interface (TUI)], @@ -143,14 +154,16 @@ AC_ARG_ENABLE(tui, ;; *) AC_MSG_ERROR([bad value $enableval for --enable-tui]) ;; - esac]) + esac],enable_tui=yes) if test x"$enable_tui" = xyes; then if test -d $srcdir/tui; then - CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)" - CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)" - CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)" - ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)" - need_curses=yes + if test "$ac_cv_search_initscr" != no; then + CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)" + CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)" + CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)" + CONFIG_INITS="$CONFIG_INITS \$(SUBDIR_TUI_INITS)" + ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)" + fi fi fi @@ -279,20 +292,7 @@ AC_SEARCH_LIBS(socketpair, socket) # Since GDB uses Readline, we need termcap functionality, so we need # to find a library that provides that. When GDB is configured with -# --enable-tui, we need full curses functionality. -# -# FIXME: kettenis/20030102: We seem to prefer HP curses (Hcurses) over -# Xcurses on HP-UX; see the `-D__HP_CURSES' in the relevant host -# Makefile fragments. That's why we need to have `Hcurses' before -# `curses'. I don't see why we should use HP curses if a more -# standard curses is available, except that according to HP's -# documentation one needs to compile `-D_XOPEN_SOURCE_EXTENDED' on -# HP-UX 10.10 and 10.20. - -if test "$need_curses" = yes; then - AC_SEARCH_LIBS(initscr, [ncurses Hcurses curses], [], - [AC_MSG_ERROR([no curses library found])]) -fi +# the TUI, we need full curses functionality. case $host_os in cygwin*) |