patches/glibc/ports-2.10.1/650-syslog.patch
author |
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
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Sun Sep 12 23:51:25 2010 +0200 (2010-09-12) |
changeset 2123 |
ff2181adbd28 |
parent 1394 |
51d112dfbe79
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permissions |
-rw-r--r-- |
cc/gcc: disable complibs if not selected
Force gcc to not link with some companion libraries when
there are not needed (because selected-out).
There is no option to tell gcc *not* to build the Graphite and/or
LTO stuff. They *will* be built if gcc finds the suitable companion
libraries. If we do not provide them, but the host has them, then
gcc *will* find them, and link with them.
Consider the following:
- host has suitable PPL and CLooG (eg. Debian Squeeze)
- user wants to build gcc>=4.4
- user de-selects GRAPHITE
- gcc will find the hosts PPL and CLooG, and will use them
- the user moves the toolchain to an older host that does
not have them (eg. Debian Lenny)
- the toolchain fails, when it was properly setup not to
So, explicitly tell gcc *not* to use unneeded companion libs.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
yann@1394
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diff -durN glibc-cvs-2.9.orig/misc/syslog.c glibc-cvs-2.9/misc/syslog.c
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--- glibc-cvs-2.9.orig/misc/syslog.c 2009-06-01 10:16:50.000000000 +0200
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yann@1394
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+++ glibc-cvs-2.9/misc/syslog.c 2009-06-01 10:17:20.000000000 +0200
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@@ -152,7 +152,7 @@
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yann@1394
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#define INTERNALLOG LOG_ERR|LOG_CONS|LOG_PERROR|LOG_PID
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/* Check for invalid bits. */
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if (pri & ~(LOG_PRIMASK|LOG_FACMASK)) {
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- syslog(INTERNALLOG,
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+ __syslog(INTERNALLOG,
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"syslog: unknown facility/priority: %x", pri);
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pri &= LOG_PRIMASK|LOG_FACMASK;
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}
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