Fix link error regarding 'rpl_environ' (regression from 2012-11-21).
commitefb15adf1d62d6c6139d17a6b5b1cd5634677e0f
authorBruno Haible <bruno@clisp.org>
Sun, 5 Aug 2018 12:06:08 +0000 (5 14:06 +0200)
committerBruno Haible <bruno@clisp.org>
Sun, 5 Aug 2018 12:06:08 +0000 (5 14:06 +0200)
tree682c3a5cc2c4db54161060c3c6cee385a6e0779a
parent68bfa44c8f03e2f554f6fc6c42d637bb72b368fa
Fix link error regarding 'rpl_environ' (regression from 2012-11-21).

* m4/extern-inline.m4: Add more comments.
* lib/warn-on-use.h (_GL_WARN_ON_USE_ATTRIBUTE): New macro.
* lib/unistd.in.h (rpl_environ): Use it instead of _GL_WARN_ON_USE.
* lib/math.in.h (_GL_WARN_REAL_FLOATING_DECL): Likewise.
ChangeLog
lib/math.in.h
lib/unistd.in.h
lib/warn-on-use.h
m4/extern-inline.m4