patches/gcc/4.0.4/150-c99-complex-ugly-hack.patch
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"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
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Wed Sep 14 12:59:17 2011 +0200 (2011-09-14) |
changeset 2676 |
af542a04bf69 |
parent 1 |
eeea35fbf182
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permissions |
-rw-r--r-- |
cc/gcc: speed up the build a little bit
Even if the current process is highly parallel, crosstool-NG spends most
of its time in single-job steps on fast machines (with a 12-CPU system,
I approximate the parallel vs. non-parallel time to be in the order os
1 to 3; that is crostool-NG spends two-thirds of its time running
non-parallel jobs).
Some steps to build gcc can be paralleled, gaining a litle bit of time
on the whole compilation.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
yann@1
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--- gcc-4.0.0/libstdc++-v3/configure-old 2005-04-30 22:04:48.061603912 -0500
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+++ gcc-4.0.0/libstdc++-v3/configure 2005-04-30 22:06:13.678588152 -0500
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@@ -7194,6 +7194,9 @@
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <complex.h>
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+#ifdef __UCLIBC__
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+#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs
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+#endif
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int
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main ()
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{
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