Changeset 66441

Timestamp:

Nov 7, 2010, 7:51:05 PM (12 years ago)

Author:

Bryce Adelstein Lelbach

Message:

Spoke to volodya about this; these changes add support for bootstrapping the
Boost.Build system with clang. I also fixed a few things in the clang-linux
toolchain;

• Clang doesn't support -pg.
• Adding -O0 to turn optimization off is silly, because it is set to zero by default if omitted on the command line. The compiler will whine about unused options if you later add another -O flag. The Boost.Build UTF interface adds a second -O0, so you end up with two redundant command line options and a warning from bjam/clang for every invocation of the compiler when using the test framework.

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