version 1.71, 2008/03/29 05:22:42 |
version 1.72, 2008/08/05 19:43:33 |
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configuration file in order to set additional build parame- |
configuration file in order to set additional build parame- |
ters, such as compiler flags. |
ters, such as compiler flags. |
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BUILDSEED GCC uses random numbers when compiling C++ code. This vari- |
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able seeds the gcc random number generator using the -fran- |
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dom-seed flag with this value. By default, it is set to |
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NetBSD-(majorversion). Using a fixed value causes C++ bina- |
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ries to be the same when built from the same sources. Addi- |
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tional information is available in the GCC documentation of |
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-frandom-seed. |
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DESTDIR Directory to contain the built NetBSD system. If set, spe- |
DESTDIR Directory to contain the built NetBSD system. If set, spe- |
cial options are passed to the compilation tools to prevent |
cial options are passed to the compilation tools to prevent |
their default use of the host system's /usr/include, |
their default use of the host system's /usr/include, |
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(provides a clean starting point). This will skip deleting |
(provides a clean starting point). This will skip deleting |
DESTDIR if building on a native system to the root directory. |
DESTDIR if building on a native system to the root directory. |
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-S seed Change the value of BUILDSEED to seed. This should rarely be |
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necessary. |
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-T tools Set the value of TOOLDIR to tools. If a relative path is spec- |
-T tools Set the value of TOOLDIR to tools. If a relative path is spec- |
ified, it will be converted to an absolute path before being |
ified, it will be converted to an absolute path before being |
used. If set, the bootstrap ``make'' will only be rebuilt if |
used. If set, the bootstrap ``make'' will only be rebuilt if |