Select and FD_ISSET are declared in sys/time.h on most versions
of hpux. As a result, HAVE_PSELECT and HAVE_SELECT can be 0.
2023-01-08 John David Anglin <danglin@gcc.gnu.org>
c++tools/ChangeLog:
PR other/107616
* server.cc (server): Don't call FD_ISSET when HAVE_PSELECT
and HAVE_SELECT are zero.
Some versions of the BSD getaddrinfo() call do not work with the specific
input of "0" for the servname entry (a segv results). Since we are making
the call with a dummy port number, the value is actually no important, other
than it should be in range. Work around the BSD bug by using "1" instead.
Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
c++tools/ChangeLog:
* server.cc (accept_from): Use "1" as the dummy port number.
The c++tools configure fragments need to be built with a C++ compiler.
In addition, the stand-alone server uses diagnostic mechanisms in common
with GCC, but needs to define implementations for gcc_assert and
supporting output functions.
Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
PR c++/98821 - modules : c++tools configures with CC but code fragments assume CXX.
PR c++/98821
c++tools/ChangeLog:
* config.h.in: Regenerate.
* configure: Regenerate.
* configure.ac: Configure using C++. Pull logic to
detect enabled checking modes; default to release
checking.
* server.cc (AI_NUMERICSERV): Define a fallback value.
(gcc_assert): New.
(gcc_unreachable): New.
(fancy_abort): Only build when checking is enabled.
Co-authored-by: Jakub Jelinek <jakub@redhat.com>
This TU uses exit, but doesn't include <stdlib.h> or <cstdlib> and relies
on some other header to include it indirectly, which apparently doesn't
happen on reporter's host.
The other <c*> headers aren't guarded either and we rely on a compiler
capable of C++11, so maybe we can rely on <cstdlib> being around
unconditionally.
2021-05-25 Jakub Jelinek <jakub@redhat.com>
PR bootstrap/100731
* server.cc: Include <cstdlib>.
While looking at PR100731, I have noticed the copyright years are 2020-ish
only. This patch adds it to update-copyright.py and updates those.
2021-05-25 Jakub Jelinek <jakub@redhat.com>
contrib/
* update-copyright.py: Add c++tools.
c++tools/
* Makefile.in: Update copyright year.
* configure.ac: Likewise.
* resolver.cc: Likewise.
* resolver.h: Likewise.
* server.cc: Likewise.
(print_version): Update copyright notice date.
PR98318 also pointed out that the NETWORKING #define was being checked
with both #if and #ifdef. Let's consistently use one form.
c++tools/
* server.cc: Use #if NETWORKING not #ifdef, to be consistent
with elsewhere.
Part of our module implementation adds a sample mapper server, the
guts of which are used by the default in-process mapping of cc1plus.
Rather than add another executable to gcc/cp/, this creates a new
c++tools directory where this and any other c++ tools might live.
The toplevel changes are a subsequent commit, because ... git.
c++tools/ChangeLog:
* Makefile.in: New.
* config.h.in: New.
* configure: New.
* configure.ac: New.
* resolver.cc: New.
* resolver.h: New.
* server.cc: New.
