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| author | Roland McGrath <roland@gnu.org> | 2004-10-19 05:12:59 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2004-10-19 05:12:59 +0000 |
| commit | b1b7e93272cd4a73435a01252bfdf7fc26fe4fa3 (patch) | |
| tree | 8a14d0fed6260878b03f60b92ae93294ae8176d9 /linuxthreads | |
| parent | 5f21997b9d6a49ddbed85b044e2be7b182c095a2 (diff) | |
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[BZ #406]
2004-10-18 Roland McGrath <roland@redhat.com>
[BZ #406]
* Makefile (linuxthreads-CPPFLAGS): New variable;
adds -DIS_IN_linuxthreads=1.
* sysdeps/i386/tls.h: Protect "useldt.h" with
[!IS_IN_linuxthreads && !DO_MODIFY_LDT].
* sysdeps/i386/i686/pt-machine.h: Revert last change.
Diffstat (limited to 'linuxthreads')
| -rw-r--r-- | linuxthreads/Makefile | 2 | ||||
| -rw-r--r-- | linuxthreads/sysdeps/i386/i686/pt-machine.h | 6 | ||||
| -rw-r--r-- | linuxthreads/sysdeps/i386/tls.h | 4 |
3 files changed, 7 insertions, 5 deletions
diff --git a/linuxthreads/Makefile b/linuxthreads/Makefile index a16ae8d2da..a6689bb4a0 100644 --- a/linuxthreads/Makefile +++ b/linuxthreads/Makefile @@ -65,6 +65,8 @@ libpthread-static-only-routines = pthread_atfork libpthread-nonshared = pthread_atfork +linuxthreads-CPPFLAGS = -DIS_IN_linuxthreads=1 + CFLAGS-pthread_atfork.c = -DNOT_IN_libc nodelete-yes = -Wl,--enable-new-dtags,-z,nodelete diff --git a/linuxthreads/sysdeps/i386/i686/pt-machine.h b/linuxthreads/sysdeps/i386/i686/pt-machine.h index 7b4ff92383..1c75bf9807 100644 --- a/linuxthreads/sysdeps/i386/i686/pt-machine.h +++ b/linuxthreads/sysdeps/i386/i686/pt-machine.h @@ -1,6 +1,6 @@ /* Machine-dependent pthreads configuration and inline functions. i686 version. - Copyright (C) 1996-2001, 2002, 2003, 2004 Free Software Foundation, Inc. + Copyright (C) 1996-2001, 2002, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Richard Henderson <rth@tamu.edu>. @@ -69,9 +69,7 @@ __compare_and_swap (long int *p, long int oldval, long int newval) } #endif -/* If tls.h was included, it will include useldt.h after defining USE_TLS. - We don't want to include it here first when tls.h includes us. */ -#if __ASSUME_LDT_WORKS > 0 && !defined _TLS_H +#if __ASSUME_LDT_WORKS > 0 #include "../useldt.h" #endif diff --git a/linuxthreads/sysdeps/i386/tls.h b/linuxthreads/sysdeps/i386/tls.h index b1805cb868..5306d082bb 100644 --- a/linuxthreads/sysdeps/i386/tls.h +++ b/linuxthreads/sysdeps/i386/tls.h @@ -113,7 +113,9 @@ typedef struct # define TLS_LOAD_EBX # endif -# include "useldt.h" /* For the structure. */ +# if !defined IS_IN_linuxthreads && !defined DO_MODIFY_LDT +# include "useldt.h" /* For the structure. */ +# endif # if __ASSUME_LDT_WORKS > 0 # define TLS_DO_MODIFY_LDT_KERNEL_CHECK(doit) (doit) /* Nothing to check. */ # else |