| From 7ce49801cc8ebc6f3a343ee5b829007f8cfb2bce Mon Sep 17 00:00:00 2001 |
| From: Lars Wendler <polynomial-c@gentoo.org> |
| Date: Wed, 11 Dec 2019 14:56:25 +0100 |
| Subject: [PATCH] configure.ac: check for has_colors symbol in curses lib |
| |
| Otherwise zsh/curses module won't get built if ncurses was built with |
| separate tinfo lib. |
| One could still force-build the module but loading it later yields the |
| following error message: |
| |
| failed to load module `zsh/curses': /usr/lib64/zsh/5.7.1/zsh/curses.so: |
| undefined symbol: COLORS |
| |
| That is because the final linker call requires -lncurses(w) but it only |
| contains -ltinfo(w). |
| |
| Reported-by: Tetja Rediske <tetja@tetja.de> |
| Signed-off-by: Lars Wendler <polynomial-c@gentoo.org> |
| --- |
| configure.ac | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| diff --git a/configure.ac b/configure.ac |
| index 5513e25f1..792ad4db0 100644 |
| --- a/configure.ac |
| +++ b/configure.ac |
| @@ -814,6 +814,7 @@ AC_SEARCH_LIBS(tgetent, [$termcap_curses_order], |
| This is probably a library called 'curses' or 'ncurses'. You may |
| need to install a package called 'curses-devel' or 'ncurses-devel' on your |
| system."], 255)) |
| +AC_SEARCH_LIBS(has_colors, [$termcap_curses_order]) |
| AC_CHECK_HEADERS(curses.h, [], |
| [AC_CACHE_CHECK(for Solaris 8 curses.h mistake, ac_cv_header_curses_solaris, |
| AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <curses.h>]], [[]])],[ac_cv_header_curses_h=yes |
| -- |
| 2.24.1 |
| |
