summaryrefslogtreecommitdiff
path: root/lib/Makefile.am
Commit message (Collapse)AuthorAgeFilesLines
* Introduce xasprintfDmitry V. Levin2021-09-091-1/+1
| | | | | | | Similar to other x* functions, xasprintf is like asprintf except that it dies in case of an error. Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
* lib: avoid potential problems with `-fno-common`Saleem Abdulrasool2021-08-271-1/+1
| | | | | | | | | | This properly homes the fallback function into a translation unit rather than trying to define an inline common definition for the fallback path. The intent of the original approach was to actually simply avoid adding a new source file that is used for the fallback path. However, that may cause trouble with multiple definitions if the symbol does not get vague linkage (which itself is not particularly great). This simplifies the behaviour at the cost of an extra inode.
* libdw: Add and use a concurrent version of the dynamic-size hash table.Srđan Milaković2019-11-081-2/+2
| | | | | Signed-off-by: Srđan Milaković <sm108@rice.edu> Signed-off-by: Mark Wielaard <mark@klomp.org>
* Add some supporting framework for C11-style atomics.Jonathon Anderson2019-10-221-1/+2
| | | | | | | Uses the stdatomic.h provided by FreeBSD when GCC doesn't (ie. GCC < 4.9) Signed-off-by: Jonathon Anderson <jma14@rice.edu> Signed-off-by: Srđan Milaković <sm108@rice.edu>
* lib: Remove md5 and sha1 implementations.Mark Wielaard2017-10-201-2/+2
| | | | | | Only the testcase md5-sha1-test used them. So also remove that testcase. Signed-off-by: Mark Wielaard <mark@klomp.org>
* Check for -z,defs, -z,relro, -fPIC, -fPIE before using themUlf Hermann2017-08-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Those flags are not available on all platforms, and omitting them when not available will not cause any harm. In particular: -z,defs disallows undefined symbols in object files. This option is unsupported if the target binary format enforces the same condition already. Furthermore it is only a compile time sanity check. When it is omitted, the same binary is produced. -z,relro instructs the loader to mark sections read-only after loading the library, where possible. This is a hardening mechanism. If it is unavailable, the functionality of the code is not affected in any way. -fPIC instructs the compiler to produce position independent code. While this is preferable to relocatable code, relocatable code also works and may even be faster. Relocatable code might just be loaded into memory multiple times for different processes. -fPIE is the same thing as -fPIC for executables rather than shared libraries. Signed-off-by: Ulf Hermann <ulf.hermann@qt.io>
* backends: Don't depend on linux/bpf.h to compile bpf disassembler.Mark Wielaard2017-07-241-1/+1
| | | | | | | | | We only need a few constants and one structure definition from linux/bpf. Just define those in a local lib/bpf.h file. This makes sure the bpf disassembler is always build and included even when elfutils is build on older GNU/Linux systems (and even on other platforms). Signed-off-by: Mark Wielaard <mark@klomp.org>
* Move print_version into printversion.{h|c}Ulf Hermann2017-02-171-2/+2
| | | | | | | | Rename version.c so that the implementation is called after the header and the header doesn't clash with the toplevel version.h. print_version depends on argp and is only used in the tools. Signed-off-by: Ulf Hermann <ulf.hermann@qt.io>
* Move color handling into a separate headerUlf Hermann2017-02-151-1/+1
| | | | | | | | We only need it in nm.c and objdump.c, but it pulls in argp as dependency. By dropping it from libeu.h, the libraries can be compiled without argp. Signed-off-by: Ulf Hermann <ulf.hermann@qt.io>
* http://elfutils.org/ is now hosted at http://sourceware.org/elfutils/Mark Wielaard2016-12-241-1/+1
| | | | | | | | | | | | | | | | | fedorahosted used to be our home, but we are now hosted at sourceware. Change the elfutils project home to http://elfutils.org/ Point hosted services (email, release, git, bug tracker and web pages) to https://sourceware.org/elfutils/ Move design notes from README to NOTES. Add URLs for home, releases, bugs, git and mailinglist to README. Make the --version output of all tools the same by using a common print_version function and update the publicly shown copyright holder to the elfutils developers. Signed-off-by: Mark Wielaard <mark@klomp.org>
* lib: Provide MAX and MIN in system.hAkihiko Odaki2016-10-121-2/+2
| | | | | | | | | | This change also creates a new header file libeu.h to provide the prototypes for the function of libeu. That hides the definition of function crc32, which can conflict with zlib, from libelf. It also prevents mistakes to refer those functions from a component which doesn't link with libeu, such as libelf. Signed-off-by: Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp>
* Use -fPIC instead of -fpic when generating PIC code.Jose E. Marchesi2015-10-061-1/+1
| | | | | | | This avoids relocation overflows in sparc/sparc64 targets while linking, where the reachable data using -fpic is only 4kb. Signed-off-by: Jose E. Marchesi <jose.marchesi@oracle.com>
* Updates for Automake 1.13.Mark Wielaard2013-04-261-1/+1
| | | | | | | autoreconf will install config/test-driver, ignore it. Update gettext m4 and po files to version 0.18.2. Use AM_CPPFLAGS instead of INCLUDES. All changes are backward compatible with Automake 1.11.
* Update name, license and contributor policy.Mark Wielaard2012-06-051-16/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Change name from "Red Hat elfutils" to "elfutils". * Update license of standalone tools and test from GPLv2 to GPLv3+. * Change license of libraries from GPLv2+exception to GPLv2/LGPLv3+. * Add Developer Certificate of Origin based contributor policy. top-level: - COPYING: Upgraded from GPLv2 to GPLv3. - CONTRIBUTING, COPYING-GPLv2, COPYING-LGPLv3: New files. - NEWS: Added note about new contribution and license policy. - Makefile.am: Updated to GPLv3, added new files to EXTRA_DIST. - configure.ac: Update to GPLv3, changed AC_INIT name to 'elfutils'. backends, lib, libasm, libcpu, libdw, libdwfl, libebl, libelf: - All files updated to GPLv2/LGPLv3+. Except some very small files (<5 lines) which didn't have any headers at all before, the linker .maps files and the libcpu/defs files which only contain data and libelf/elf.h which comes from glibc and is under LGPLv2+. config: - elfutils.spec.in: Add new License: headers and new %doc files. - Update all license headers to GPLv2/LGPLv3+ for files used by libs. src, tests: - All files updated to GPLv3+. Except for the test bz2 data files, the linker maps and script files and some very small files (<5 lines) that don't have any headers. Signed-off-by: Richard Fontana <rfontana@redhat.com> Signed-off-by: Mark Wielaard <mjw@redhat.com>
* Color code output of nm and objdumpUlrich Drepper2012-01-211-3/+4
|
* Clean up and consolidate automake magic to reduce duplication and to work ↵Roland McGrath2010-02-151-9/+4
| | | | with --disable-dependency-tracking.
* Fix up bogon and missing log entries from .pmachata.threads branch.Roland McGrath2008-08-251-1/+1
|
* Implement SHA1 build-id handling in ld.Ulrich Drepper2008-02-011-2/+3
|
* Implement --build-id command line parameter for ld.Ulrich Drepper2008-01-311-3/+3
|
* Fix FSF address. No exception for libdwarf.Ulrich Drepper2006-04-041-1/+1
|
* Remove exception grant from lib/x*c files. Don't build xstrdup.Ulrich Drepper2006-04-041-1/+1
|
* propagate from branch 'com.redhat.elfutils.roland.pending' (head ↵Ulrich Drepper2006-04-041-10/+19
| | | | | | 4f8fc821345feef58624f0aa5b470d4827577d8c) to branch 'com.redhat.elfutils' (head 76e26cb54695fd3b21ee8fb5be3036bd68200633)
* Implement --enable-gprof option in configure script.Ulrich Drepper2005-08-071-0/+2
|
* Adjust for monotone.Ulrich Drepper2005-07-261-0/+35
View Lorry Controller Status