Merge from gnulib
commit904be8c4cf8522a54a85542954bd553b6dbd0b64
authorPaul Eggert <eggert@cs.ucla.edu>
Wed, 9 Aug 2017 18:38:04 +0000 (9 11:38 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Wed, 9 Aug 2017 18:46:06 +0000 (9 11:46 -0700)
tree7f0c1eac5585e02a5461b36224490938cbcf3e92
parent7fc27ea70bc7dc24776b2c098ac970f2f21e37fb
Merge from gnulib

This incorporates:
2017-08-09 tempname: do not depend on secure_getenv
2017-08-08 extensions: add _OPENBSD_SOURCE
2017-08-06 manywarnings: Add support for C++
2017-08-06 warnings, manywarnings: Add support for multiple languages
* admin/merge-gnulib: Don't use m4/manywarnings-c++.m4.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
* lib/secure_getenv.c, m4/secure_getenv.m4: Remove.
* lib/tempname.c, m4/extensions.m4, m4/manywarnings.m4, m4/warnings.m4:
Copy from gnulib.
admin/merge-gnulib
lib/gnulib.mk.in
lib/secure_getenv.c [deleted file]
lib/tempname.c
m4/extensions.m4
m4/gnulib-comp.m4
m4/manywarnings.m4
m4/secure_getenv.m4 [deleted file]
m4/warnings.m4