lgcosta
d3925f1521
The autotools setup could not bootstrap with modern autoconf/libtool:
`autoreconf -fi` failed with "possibly undefined macro: AC_PROG_LIBTOOL",
and several other macros used here were removed or deprecated long ago.
configure.ac:
- AC_PROG_LIBTOOL -> LT_INIT (with AC_CONFIG_MACRO_DIRS/AC_CONFIG_AUX_DIR);
add AM_PROG_AR required by newer libtool/automake.
- AM_CONFIG_HEADER -> AC_CONFIG_HEADERS; AC_OUTPUT(files...) -> AC_OUTPUT
with an explicit AC_CONFIG_FILES list.
- AC_TRY_COMPILE -> AC_COMPILE_IFELSE; drop AC_HEADER_STDC,
AC_PROG_GCC_TRADITIONAL, AC_STRUCT_ST_RDEV, AC_C_CONST and AC_C_INLINE
(all obsolete or unconditionally available).
- Drop AC_FUNC_MEMCMP/STRFTIME/VPRINTF; the corresponding HAVE_* macros
were never referenced. Keep the register_printf_* check but test the
ac_cv_func_* names that AC_CHECK_FUNCS actually sets.
- Pin -std=gnu11 (the sources predate C99 and rely on implicit-int-era
behaviour that newer C standards reject) and fix the -Wuninitialized
probe, which never set its cache variable.
- off_t/blkcnt_t sizeof fallbacks 64 -> 8 (bytes, not bits).
reiserfscore.pc.in: substitute @PACKAGE_VERSION@; REISERFSPROGS_VERSION was
never defined, so the generated .pc always carried an empty Version.
lib/parse_time.c: define _GNU_SOURCE, not _XOPEN_SOURCE. The valueless
_XOPEN_SOURCE disables _DEFAULT_SOURCE, which hides loff_t in <sys/types.h>
and broke the build. Every other translation unit already uses _GNU_SOURCE.
reiserfscore/xattr.c: drop the unused <sys/acl.h> include; no libacl symbol
is used (the reiserfs_acl_* structs come from reiserfs_fs.h), and the header
is not a declared build dependency.
Add autogen.sh to regenerate the build system after a fresh clone, and
update .gitignore for the build-aux/m4 layout and generated artifacts.
Verified: ./autogen.sh && ./configure && make completes on gcc 16 /
automake 1.18 / autoconf 2.72. mkreiserfs, reiserfsck --check,
debugreiserfs -S and reiserfstune all run against a freshly formatted
64 MiB image.
Reiserfs is a file system based on balanced tree algorithms, which is described at www.namesys.com. [LICENSING] ReiserFSprogs is hereby licensed under the GNU General Public License version 2 but with the following "Anti-Plagiarism" modification: You may not remove any credits or brand marks, or cause them to not display, unless you are an end user (that is, you are not redistributing to others). Yes, there really are people with the nerve to remove credits from software they did not write, or only wrote a small part of, and they are even frequently occurring sad to say. Credits are not ads, credits describe someone's contribution to the project (e.g. labor or money) whereas an ad says something else. Source code files that contain the phrase "licensing governed by reiserfsprogs/README" are "governed files" throughout that file. Governed files are licensed under this license. The portions of them owned by Hans Reiser, or authorized to be licensed by him, have been in the past, and likely will be in the future, licensed to other parties under other licenses. If you add your code to governed files, and don't want it to be owned by Hans Reiser, put your copyright label on that code so we can keep things straight. It will be a kindness if you identify whether Hans Reiser is allowed to license code labeled as owned by you on your behalf other than under this license, because he wants to know if it is okay to do so and put a check in the mail to you (for non-trivial improvements) when he makes his next sale. He makes no guarantees as to the amount if any, though he feels motivated to motivate contributors, and you can surely discuss this with him before or after contributing. You have the right to decline to allow him to license your code contribution other than under this license or the GPL. Further licensing options are available for commercial and/or other interests directly from reiser@namesys.com<P> [END LICENSING] Send bug reports to reiserfs-devel@vger.kernel.org. Hideous Commercial Pitch: Spread your development costs across other OS vendors. Select from the best in the world, not the best in your building, by buying from third party OS component suppliers. Leverage the software component development power of the internet. Be the most aggressive in taking advantage of the commercial possibilities of decentralized internet development, and add value through your branded integration that you sell as an operating system. Let your competitors be the ones to compete against the entire internet by themselves. Be hip, get with the new economic trend, before your competitors do. Send email to reiser@namesys.com. To understand the code, after reading the website, start reading the code by reading reiserfs_fs.h first. IMPORTANT NOTE: As of approximately October 2007, namesys.com has been offline and all of the original Namesys staff have gone on to other ventures or are otherwise unavailable. All removals of the namesys.com domain from the code and documentation are to avoid confusion by users, not to avoid proper attribution. Reiserfsprogs has been maintained by the ReiserFS development community for some time and can be reached at reiserfs-devel@vger.kernel.org.