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| author | Clint Adams <clint@users.sourceforge.net> | 2001-04-26 15:48:14 +0000 |
|---|---|---|
| committer | Clint Adams <clint@users.sourceforge.net> | 2001-04-26 15:48:14 +0000 |
| commit | 6dc04f1329e79d5bb0934c33413c4b1af9431dfc (patch) | |
| tree | 56513723999ad85decb6d28a496eca91a1c11d81 | |
| parent | b4b6d57e2ce7420e6f3396f529190d15f46b3256 (diff) | |
| download | zsh-6dc04f1329e79d5bb0934c33413c4b1af9431dfc.tar.gz zsh-6dc04f1329e79d5bb0934c33413c4b1af9431dfc.tar.xz zsh-6dc04f1329e79d5bb0934c33413c4b1af9431dfc.zip | |
14123: don't include curses.h in termcap.c if term.h doesn't need it
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Src/Modules/termcap.c | 4 | ||||
| -rw-r--r-- | acconfig.h | 3 | ||||
| -rw-r--r-- | configure.in | 26 |
4 files changed, 34 insertions, 4 deletions
diff --git a/ChangeLog b/ChangeLog index dc161b387..d80c5ce4a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2001-04-26 Clint Adams <clint@zsh.org> + + * 14123: acconfig.h, configure.in, Src/Modules/termcap.c: + don't include curses.h in termcap.c if term.h doesn't need it. + 2001-04-26 Sven Wischnowsky <wischnow@zsh.org> * 14117: Completion/Base/Utility/_arguments, Doc/Zsh/compsys.yo: diff --git a/Src/Modules/termcap.c b/Src/Modules/termcap.c index e48c8a16f..4ce73bd45 100644 --- a/Src/Modules/termcap.c +++ b/Src/Modules/termcap.c @@ -55,7 +55,9 @@ static char termcap_nam[] = "termcap"; # ifdef HAVE_TERMIO_H # include <termio.h> # endif -# include <curses.h> +# ifdef TERM_H_NEEDS_CURSES_H +# include <curses.h> +# endif # include <term.h> # else # ifdef USES_TERMCAP_H diff --git a/acconfig.h b/acconfig.h index e28bbc587..733782f8d 100644 --- a/acconfig.h +++ b/acconfig.h @@ -317,3 +317,6 @@ /* Define if you have the terminfo strnames symbol. */ #undef HAVE_STRNAMES + +/* Define if term.h chokes without curses.h */ +#undef TERM_H_NEEDS_CURSES_H diff --git a/configure.in b/configure.in index 7837fae2b..87d787320 100644 --- a/configure.in +++ b/configure.in @@ -515,18 +515,38 @@ case "$host_os" in esac AC_SEARCH_LIBS(tgetent, [$termcap_curses_order]) +AC_MSG_CHECKING(if term.h needs curses.h) +AC_TRY_COMPILE([#include <term.h>], [char **test = boolcodes;], boolcodes_with_only_term_h=yes, +boolcodes_with_only_term_h=no) +AC_TRY_COMPILE([#include <curses.h> +#include <term.h>], [char **test = boolcodes;], boolcodes_with_curses_h_and_term_h=yes, +boolcodes_with_curses_h_and_term_h=no) +if test "x$boolcodes_with_curses_h_and_term_h" = xyes && test "x$boolcodes_with_only_term_h" = xno; +then +AC_DEFINE(TERM_H_NEEDS_CURSES_H) +AC_MSG_RESULT(yes) +else +AC_MSG_RESULT(no) +fi + AC_MSG_CHECKING(if boolcodes is available) -AC_TRY_LINK([#include <curses.h> +AC_TRY_LINK([#ifdef TERM_H_NEEDS_CURSES_H +#include <curses.h> +#endif #include <term.h>], [char **test = boolcodes;], AC_DEFINE(HAVE_BOOLCODES) boolcodes=yes, boolcodes=no) AC_MSG_RESULT($boolcodes) AC_MSG_CHECKING(if numcodes is available) -AC_TRY_LINK([#include <curses.h> +AC_TRY_LINK([#ifdef TERM_H_NEEDS_CURSES_H +#include <curses.h> +#endif #include <term.h>], [char **test = numcodes;], AC_DEFINE(HAVE_NUMCODES) numcodes=yes, numcodes=no) AC_MSG_RESULT($numcodes) AC_MSG_CHECKING(if strcodes is available) -AC_TRY_LINK([#include <curses.h> +AC_TRY_LINK([#ifdef TERM_H_NEEDS_CURSES_H +#include <curses.h> +#endif #include <term.h>], [char **test = strcodes;], AC_DEFINE(HAVE_STRCODES) strcodes=yes, strcodes=no) AC_MSG_RESULT($strcodes) |