AC_CHECK_TOOL takes the --host option into account for cross-compiling.
Signed-off-by: Mike Gilbert <floppym@gentoo.org>
Signed-off-by: David Sterba <dsterba@suse.com>
The conversion to autotools changed the default prefix to /usr. There's
no reason to diverge. Distributions builds set prefix the /usr path and
local builds are supposed to go to /usr/local .
Reference: https://bugzilla.kernel.org/show_bug.cgi?id=108571
Reported-by: Karl Richter <krichter722@aol.de>
Signed-off-by: David Sterba <dsterba@suse.com>
AC_ARG_ENABLE(convert) sets $enable_convert, not $enable_btrfsconvert.
Signed-off-by: Mike Gilbert <floppym@gentoo.org>
Signed-off-by: David Sterba <dsterba@suse.cz>
The PACKAGE_URL is set from optional parameter of AC_INIT starting in
autoconf 2.64. There are enterprise distros with version 2.63, we can
make the build work there easily as well.
Fixes build failure:
mkfs.c: In function ?main?:
mkfs.c:1492: error: ?PACKAGE_URL? undeclared (first use in this function)
Reported-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Keep only flags that are required to build properly, current fine
tunings are moved to the optional defaults in configure and can be
overriden by the user.
Signed-off-by: David Sterba <dsterba@suse.cz>
The expected way to define custom CFLAGS is
$ export CFLAGS=...
$ ./configure ...
the build will use them. No not override the make variables directly
from now on.
Signed-off-by: David Sterba <dsterba@suse.cz>
- define basic default CFLAGS in configure.ac, because:
* autoconf default is -g -O2, but btrfs uses -g -O1
* it's better to follow autoconf; standard way to modify
CFLAGS is to call: CFLAGS="foo bar" ./configure
- move all flags to one place in Makefile.in
- don't use AM_CFLAGS, the CFLAGS and STATIC_CFLAGS are enough
- don't mix objects and flags in $LIBS, it's more readable to
add $(libs) to make rules
Signed-off-by: Karel Zak <kzak@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
The original homemade solution is unnecessary, autotools provides better
infrastructure to generate files.
Signed-off-by: Karel Zak <kzak@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
- add ./autogen.sh script (necessary after git clean/clone)
- add ./configure.ac
- copy autotool helper scripts from automake
- modify version.sh to be usable from the configure script
- rename Makefile to Makefile.in and use basic variables from configure.ac
Signed-off-by: Karel Zak <kzak@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
