src/lib/ncurses, branch releng/13.3

Remove $FreeBSD$: one-line sh pattern

2023-08-23T17:43:30Z

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/ Similar commit in main: (cherry picked from commit d0b2dbfa0ecf)

Remove $FreeBSD$: one-line .c pattern

2023-08-23T17:43:26Z

Remove /^[\s*]*__FBSDID$"\$FreeBSD\$"$;?\s*\n/ Similar commit in main: (cherry picked from commit 1d386b48a555)

Remove $FreeBSD$: one-line .c comment pattern

2023-08-23T17:43:23Z

Remove /^/[*/]\s*\$FreeBSD\$.*\n/ Similar commit in main: (cherry picked from commit 2a63c3be1582)

Remove $FreeBSD$: one-line .h pattern

2023-08-23T17:43:22Z

Remove /^\s*\*+\s*\$FreeBSD\$.*$\n/ Similar commit in main: (cherry picked from commit 42b388439bd3)

Bump shared library versions after ncurses bump in 13.

2021-02-05T01:51:45Z

A few shared libraries in the base system link against ncurses. An upgrade from a 12.x host to 13 results in ABI breakage for existing binaries since the newer versions of these libraries link against the newer ncurses while the binary itself links against the older ncurses. For example, dialog4ports built on 12.x sometimes crashes on 13 since it depends on libdialog which links against ncurses internally. (cherry picked from commit 0b7f1af804f06a285717b490bef80e24648adcbe)

ncurses: only keep the version with widechar support

2021-01-05T13:01:32Z

Only keep the widechar version of ncurses as libncursesw.so.9 Keep the old name to avoid breaking the ABI compatibility (the non widechar version libncurses.so.9 is not binary compatible with libncursesw.so.9) since all ports and base are already only linking against the widechar version we can simply remove libncurses.so.9 Since the .9 version only lived in the dev branch and never ended in a release, it is simply removed and not added to any binary compat package. Add symlinks to keep build time compatibility for anyone linking against -lncurses

Pass the full CFLAGS to cpp for MKlib_gen.sh.

2020-08-03T17:53:15Z

GCC's cpp was exiting immediately when it failed to find requested includes ( and ). clang-cpp emitted an error for the missing header files but continued processing the file (thus not honoring any macros defined in the missing headers). Arguably, the awk script is buggy since it doesn't check the return value of the command it executes. Reviewed by: kevans Differential Revision: https://reviews.freebsd.org/D25731

ncurses: bump shlib number to version 9

2020-02-20T09:12:07Z

ABI has change in between ncurses 5 or 6. While theorically ncurses 6 is buildable with backward compatibility, I fail at building in a way where the application linked against the previous version of ncurses are rendering properly. Let's go on the new ABI which provides all the latest features. A compat12x package is cooking for backward compatibility

Update to 6.2-20200215

2020-02-19T17:09:08Z

While I didn't plan another upgrade, This version incorporate fixes from kevans@ so let's upgrade to it

lib_gen.c now also depends on ncurses_dll.h specify it to prevent some breakage

2020-02-19T14:09:15Z

if ncurses_dll.h is already present in base while building