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gcc/c++tools
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Rainer Orth a20893cf6b build: libcody: Link with -lsocket -lnsl if necessary [PR98316] 
With the introduction of C++20 modules and libcody, cc1plus and
cc1objplus gained a dependency on the socket functions.  Before those
were merged into libc in Solaris 11.4, one needed to link with -lsocket -lnsl
on Solaris, so that merge broke the Solaris 11.3 build.

While we already have 4 different checks for those libraries in the
tree, I decided to import autoconf-archive's AX_LIB_SOCKET_NSL macro
instead.  At the same time, the patch only links libcody and the
networking libs where needed (cc1plus, cc1objplus).

Bootstrapped without regressions on i386-pc-solaris2.11 (Solaris 11.3
and 11.4), sparc-sun-solaris2.11, and x86_64-pc-linux-gnu.

2020-12-16  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	c++tools:
	PR c++/98316
	* configure.ac: Include ../config/ax_lib_socket_nsl.m4.
	(NETLIBS): Determine using AX_LIB_SOCKET_NSL.
	* configure: Regenerate.
	* Makefile.in (NETLIBS): Define.
	(g++-mapper-server$(exeext)): Add $(NETLIBS).

	gcc/objcp:
	PR c++/98316
	* Make-lang.in (cc1objplus$(exeext)): Add $(CODYLIB), $(NETLIBS).

	gcc/cp:
	PR c++/98316
	* Make-lang.in (cc1plus$(exeext)): Add $(CODYLIB), $(NETLIBS).

	gcc:
	PR c++/98316
	* configure.ac (NETLIBS): Determine using AX_LIB_SOCKET_NSL.
	* aclocal.m4, configure: Regenerate.
	* Makefile.in (NETLIBS): Define.
	(BACKEND): Remove $(CODYLIB).

	config:
	PR c++/98316
	* ax_lib_socket_nsl.m4: Import from autoconf-archive.
2021-01-05 11:32:31 +01:00
..
ChangeLog Daily bump. 2021-01-05 00:16:42 +00:00
config.h.in bootstrap: Fix some windows issues [PR 98300] 2020-12-17 05:57:13 -08:00
configure build: libcody: Link with -lsocket -lnsl if necessary [PR98316] 2021-01-05 11:32:31 +01:00
configure.ac build: libcody: Link with -lsocket -lnsl if necessary [PR98316] 2021-01-05 11:32:31 +01:00
Makefile.in build: libcody: Link with -lsocket -lnsl if necessary [PR98316] 2021-01-05 11:32:31 +01:00
resolver.cc [libcody] Remove some std::move [PR 98368] 2021-01-04 06:38:52 -08:00
resolver.h
server.cc bootstrap: Don't use strsignal [PR 98300] 2020-12-17 06:07:18 -08:00