patches/strace/4.5.18/150-undef-CTL_PROC.patch
author |
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
|
Sun Sep 12 23:51:25 2010 +0200 (2010-09-12) |
changeset 2123 |
ff2181adbd28 |
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@951
|
1 |
diff -dur strace-4.5.16.orig/system.c strace-4.5.16/system.c
|
yann@951
|
2 |
--- strace-4.5.16.orig/system.c 2007-01-17 00:22:36.000000000 +0100
|
yann@951
|
3 |
+++ strace-4.5.16/system.c 2007-07-14 19:28:41.000000000 +0200
|
yann@951
|
4 |
@@ -1612,7 +1612,9 @@
|
yann@951
|
5 |
{ CTL_KERN, "CTL_KERN" },
|
yann@951
|
6 |
{ CTL_VM, "CTL_VM" },
|
yann@951
|
7 |
{ CTL_NET, "CTL_NET" },
|
yann@951
|
8 |
+#ifdef CTL_PROC
|
yann@951
|
9 |
{ CTL_PROC, "CTL_PROC" },
|
yann@951
|
10 |
+#endif
|
yann@951
|
11 |
{ CTL_FS, "CTL_FS" },
|
yann@951
|
12 |
{ CTL_DEBUG, "CTL_DEBUG" },
|
yann@951
|
13 |
{ CTL_DEV, "CTL_DEV" },
|