> If you are not using some other optimization option, consider using -Og (see
> Options That Control Optimization) with -g. With no -O option at all, some
> compiler passes that collect information useful for debugging do not run at
> all, so that -Og may result in a better debugging experience.
Signed-off-by: Yury V. Zaytsev <yury@shurup.com>
`AM_PROG_CC_C_O` is part of `AC_PROG_CC` since Automake 1.14, released in 2013
and we are almost in 2025 by now.
Signed-off-by: Yury V. Zaytsev <yury@shurup.com>
This shouldn't affect behavior; it's just a cleanup.
Sync with GNU tar eb9bb9bf8049522230a0654c3f32e6373b945254.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
'-i' sed option is not portable, not specified by POSIX and does not
work on same platforms.
Replaced with simple and obvious workarounds.
ClosesMidnightCommander/mc#184.
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>
configure: add explicit sed detection
Actually SED variable is set automatically by LT_INIT currently.
Having explicit check should help avoiding problems if/when LT_INIT
changed.
Signed-off-by: Karlson2k (Evgeny Grin) <k2k@narod.ru>
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>
Before the change the description said:
Handle all compiler warnings as errors
Looks like a leftover from --enable-werror copy.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Ticket #2773: 'include' keyword (for command class def) have no effect
if it was defined before 'Include' keyword (for command def).
Ticket #3742: update comment in mc.ext.ini.
doc: remove mc.ext.ini format description from manual page.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Most of mc uses of PERL is to embed path to the interpreter in VFS
helpers. There we can use path to perl for --host. But
`date-of-man-include.am` is the place where perl is used for --build.
On most systems both paths are expected to be /usr/bin/perl.
But on some systems paths might differ a bit. Most prominent
example is NixOS, where packages get installed into unique prefixes:
$ file /nix/store/...-perl-5.36.0/bin/perl \
/nix/store/...-perl-powerpc64-unknown-linux-gnu-5.36.0/bin/perl
/nix/store/...-perl-5.36.0/bin/perl:
ELF 64-bit LSB executable, x86-64, version 1 (SYSV), ...
/nix/store/...-perl-powerpc64-unknown-linux-gnu-5.36.0/bin/perl:
ELF 64-bit MSB executable, 64-bit PowerPC or cisco 7500, ...
This allows running both binaries via qemu-user if needed for tests.
The change introduces PERL_FOR_BUILD (similar to autoconf's CC_FOR_BUILD
and friends) to allow passing both PERLs when needed.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
* configure.ac: test if "file" utility has -b option.
* (regex_check_type): don't compare file names if "file -b" is used.
Reduce variable scope. Rename variable.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Since release 2.70 of GNU Autoconf
> *** AC_PROG_CC_STDC, AC_PROG_CC_C89, AC_PROG_CC_C99 are now obsolete.
> Applications should use AC_PROG_CC.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
The mc's built-in samba library which is used to access data across
smb links is taken from an old samba version.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
FTBFS with following messages:
autoreconf: running: aclocal -I m4 --force -I m4
configure.ac:31: error: AC_INIT should be called with package and version arguments
/usr/local/Cellar/automake/1.16.4/share/aclocal-1.16/init.m4:29: AM_INIT_AUTOMAKE is expanded from...
configure.ac:31: the top level
autom4te: error: /usr/local/opt/m4/bin/m4 failed with exit status: 1
aclocal: error: /usr/local/Cellar/autoconf/2.71/bin/autom4te failed with exit status: 1
autoreconf: error: aclocal failed with exit status: 1
Initial changeset: partial revert of 32621b96d1.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
version.sh: move from maint/utils to the root of the source tree
and make it a part of distributable tarball.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
The build system runs configure script after switching to another branch
or changeset, which basically means that each git operation which
modifies HEAD will cause a full rebuild. This is highly annoying, in
particular during bisecting.
Solution:
Don't define version in config.h.
Add mc_version member to mc_global_t structure and use it instead of
VERSION macro.
Now only lib/global.c depends on MC version.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Lets minor bump gettext version to 0.18.2 (release 2012-12-25) to get rid of following warning:
configure.ac:269: warning: The 'AM_PROG_MKDIR_P' macro is deprecated, and its use is discouraged.
configure.ac:269: You should use the Autoconf-provided 'AC_PROG_MKDIR_P' macro instead,
configure.ac:269: and use '$(MKDIR_P)' instead of '$(mkdir_p)'in your Makefile.am files.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Fix deprecate warning
configure.ac:13: warning: AM_INIT_AUTOMAKE: two- and three-arguments forms are deprecated. For more info, see:
configure.ac:13: http://www.gnu.org/software/automake/manual/automake.html#Modernize-AM_005fINIT_005fAUTOMAKE-invocation
Support of m4_esyscmd_s() since autoconf-2.64 (release 2009-07-26).
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
After 8857423e4e zip archives opened with
an error:
file -L -z archive.zip: Bad system call
This caused by using /usr/bin/file with -z option, because seccomp (a
security sandbox) doesn't allow it..
Solution: use -S option together with -z one.
The file command accepts the -S option since 5.33.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Embedding the configure time options into the executable can lead to
non-reproducible builds, since configure options often have embedded
paths. Add a configure time option to control if the configure args are
embedded so this can be disabled.
Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Bundled libintl did not support linking to internal static
libraries (libmc in our case): directly specified static
libraries are not pulled by libtool and are not usable for
dynamic libraries as PIC-related flags are not passed for
compilation.
This renders bundled libintl library unusable.
The change drops libintl bundling support and always relies
on external libintl (or falls back to disabled NLS).
On a related note gettext-0.20 drops support for bundling
or libintl and this change will ease migration to newer version.
The change is tested on x86_64-gentoo-linux-musl: mc builds
and links all tests successfully. A few tests fail for lack
of NLS support.
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
AX_GCC_FUNC_ATTRIBUTE detect attribute feature by compiler warnings.
Custom or unrecognized CFLAGS can causes extra warnings so attribute
check failed.
Reset CFLAGS and restore after AX_GCC_FUNC_ATTRIBUTE call.
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
