GRegex as PCRE wrapper was introduced in GLib-2.14. PCRE was required
for MC on OSes with GLib < 2.14. Currently MC requires GLib >= 2.32.
Since 2.73.2 (released at 2022-07-08), GRegex is based on PCRE2.
We can remove PCRE and PCRE2 from MC and use GLib only.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
AC_SEARCH_LIBS macro adds required library to 'LIBS' variable.
Currently 'LIBS' could be appended to 'MCLIBS' several times leading to
duplication of found values.
Also fixed duplication for 'stdscr' function detection.
Additionally fixed potential problematic situation when 'addwstr' or
'has_colors' detected in one ncurses library (for example 'ncurses'),
while 'stdscr' detected in other ncurses library (for example 'curses').
Such combination leads to problems.
ClosesMidnightCommander/mc#187.
Signed-off-by: Karlson2k (Evgeny Grin) <k2k@narod.ru>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
If ncurses location is not specified by configure parameters like
'--with-ncurses-includes=/some/dir' then automatic detection at compiler
default location is used. With automatic detection the header
'ncurses/term.h' is not checked therefore macro HAVE_NCURSES_TERM_H is
not defined.
ClosesMidnightCommander/mc#186.
Signed-off-by: Karlson2k (Evgeny Grin) <k2k@narod.ru>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Sometimes system default sed is not the best option.
With this modification user may easily override sed used by build system
without editing any file.
Signed-off-by: Karlson2k (Evgeny Grin) <k2k@narod.ru>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
* m4.include/ax_path_lib_pcre.m4: replace by recent version from GNU
Autoconf Archive.
* m4.include/ax_check_pcre2.m4: get grom GNU Autoconf Archive.
* m4.include/mc-check-search-type.m4: support both PCRE versions.
* */*/Makefile.am: remove @CHECK_CFLAGS@ and @PCRE_LIBS@ ads they are
added via AX_PATH_LIB_PCRE and AX_CHECK_PCRE2.
* lib/search.h, lib/search/: add support of PCRE2. Thanks broly <gagan@hotmail.com>
for the initial patch.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Include <fcntl.h> for the declaration of posix_fallocate. This
avoids an implicit function declaration and build issues with future
compilers.
Signed-off-by: Florian Weimer <fweimer@redhat.com>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Found via `codespell -S
po,doc,./misc/syntax,./src/vfs/extfs/helpers/README.it -L
parm,rouge,sav,ect,vie,te,dum,clen,wee,dynamc,childs,ths,fo,nin,unx,nd,iif,iterm,ser,makrs,wil`
Co-authored-by: Yury V. Zaytsev <yury@shurup.com>
Signed-off-by: Kian-Meng Ang <kianmeng@cpan.org>
Signed-off-by: Yury V. Zaytsev <yury@shurup.com>
* m4.include/mc-vfs.m4: use $enable_vfs_sftp to test functions
required for network VFSes. Define ENABLE_VFS_NET preprocessor
macro here...
* lib/vfs/vfs.h: ...not here.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
