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Unbreak the build by re-enabling exceptions.

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Disabling them breaks build on archs using GCC. The problem is at line 156 of
bits/basic_ios.h:

	if (this->exceptions() & __state)
		__throw_exception_again;

With exceptions disabled __throw_exception_again is defined as

#define __throw_exception_again

at line 45 of exception_defines.h and the code results in an empty loop body,
which fails because of -Werror.

Approved by:	cognet
This commit is contained in:
Pietro Cerutti 2014-07-14 12:24:38 +00:00
parent 4cda7f7ece
commit 2d2187338e
1 changed files with 1 additions and 1 deletions
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2
usr.bin/users/Makefile
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@ -3,6 +3,6 @@
WARNS= 3
PROG_CXX= users
CXXFLAGS+= -fno-rtti -fno-exceptions
CXXFLAGS+= -fno-rtti
.include <bsd.prog.mk>