Support for providing equal sign in define directives has been added only in GNU Make 3.82 [1] and it provides the same semantics (variables should be recursively expanded) as when it is omitted at all, so let's remove it in order to preserve compatibility with older GNU Make versions (like the one used on Travis). [1] https://git.savannah.gnu.org/cgit/make.git/tree/ChangeLog?h=3.82#n766 * m4/ax_valgrind_check.m4 <define valgrind_tool_rule>: Remove equal sign.
strace - the linux syscall tracer
This is strace -- a diagnostic, debugging and instructional userspace utility with a traditional command-line interface for Linux. It is used to monitor and tamper with interactions between processes and the Linux kernel, which include system calls, signal deliveries, and changes of process state. The operation of strace is made possible by the kernel feature known as ptrace.
strace is released under a Berkeley-style license at the request of Paul Kranenburg; see the file COPYING for details.
See the file NEWS for information on what has changed in recent versions.
Please read the file INSTALL-git for installation instructions.
The user discussion and development of strace take place on the strace mailing list -- everyone is welcome to post bug reports, feature requests, comments and patches to strace-devel@lists.sourceforge.net. The mailing list archives are available at https://sourceforge.net/p/strace/mailman/strace-devel/ and other archival sites.