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Fix signal handling in NBSD libc.

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lib/nbsd_libc/minix-port.patch updated.
This commit is contained in:
Gianluca Guida 2011-02-21 18:06:54 +00:00
parent 0e8d574ebd
commit 7b9d99251f
4 changed files with 43 additions and 1 deletions
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4
lib/nbsd_libc/arch/i386/gen/setjmp.S
View file

@ -85,7 +85,11 @@ ENTRY(__longjmp14)
PIC_PROLOGUE
pushl $0
pushl %edx
#ifdef __minix
pushl $2 /* SIG_SETMASK */
#else
pushl $3 /* SIG_SETMASK */
#endif
#ifdef PIC
call PIC_PLT(_C_LABEL(__sigprocmask14))
#else

4
lib/nbsd_libc/arch/i386/gen/sigsetjmp.S
View file

@ -85,7 +85,11 @@ ENTRY(__siglongjmp14)
PIC_PROLOGUE
pushl $0
pushl %edx
#ifdef __minix
pushl $2 /* SIG_SETMASK */
#else
pushl $3 /* SIG_SETMASK */
#endif
#ifdef PIC
call PIC_PLT(_C_LABEL(__sigprocmask14))
#else

32
lib/nbsd_libc/minix-port.patch
View file

@ -127,6 +127,36 @@ diff -ru /home/netbsd/src/lib/libc/arch/i386/gen/Makefile.inc ./arch/i386/gen/Ma
# Common ieee754 constants and functions
SRCS+= infinityf_ieee754.c infinity_ieee754.c
diff -ru /home/netbsd/src/lib/libc/arch/i386/gen/setjmp.S ./arch/i386/gen/setjmp.S
--- /home/netbsd/src/lib/libc/arch/i386/gen/setjmp.S 2005-09-13 01:44:08.000000000 +0000
+++ ./arch/i386/gen/setjmp.S 2011-02-18 17:41:55.000000000 +0000
@@ -85,7 +85,11 @@
PIC_PROLOGUE
pushl $0
pushl %edx
+#ifdef __minix
+ pushl $2 /* SIG_SETMASK */
+#else
pushl $3 /* SIG_SETMASK */
+#endif
#ifdef PIC
call PIC_PLT(_C_LABEL(__sigprocmask14))
#else
diff -ru /home/netbsd/src/lib/libc/arch/i386/gen/sigsetjmp.S ./arch/i386/gen/sigsetjmp.S
--- /home/netbsd/src/lib/libc/arch/i386/gen/sigsetjmp.S 2005-09-13 01:44:08.000000000 +0000
+++ ./arch/i386/gen/sigsetjmp.S 2011-02-18 17:43:21.000000000 +0000
@@ -85,7 +85,11 @@
PIC_PROLOGUE
pushl $0
pushl %edx
+#ifdef __minix
+ pushl $2 /* SIG_SETMASK */
+#else
pushl $3 /* SIG_SETMASK */
+#endif
#ifdef PIC
call PIC_PLT(_C_LABEL(__sigprocmask14))
#else
diff -ru /home/netbsd/src/lib/libc/cdb/cdbr.c ./cdb/cdbr.c
--- /home/netbsd/src/lib/libc/cdb/cdbr.c 2010-06-04 03:06:19.000000000 +0000
+++ ./cdb/cdbr.c 2011-02-14 17:48:18.000000000 +0000
@ -1318,7 +1348,7 @@ diff -ru /home/netbsd/src/lib/libc/include/namespace.h ./include/namespace.h
diff -ru /home/netbsd/src/lib/libc/libcincludes.mk ./libcincludes.mk
--- /home/netbsd/src/lib/libc/libcincludes.mk 2008-10-26 07:28:06.000000000 +0000
+++ ./libcincludes.mk 2011-02-15 10:39:27.000000000 +0000
+++ ./libcincludes.mk 2011-02-21 12:57:21.000000000 +0000
@@ -3,6 +3,22 @@
# Makefile fragment shared across several parts that want to look
# inside libc's include tree.

4
nbsd_include/sys/sigtypes.h
View file

@ -23,7 +23,11 @@ typedef unsigned long sigset_t;
/*
* Macro for manipulating signal masks.
*/
#ifndef __minix
#define __sigmask(n) (1 << (((unsigned int)(n) - 1)))
#else /* __minix */
#define __sigmask(n) (1 << (unsigned int)(n))
#endif /* !__minix */
#define __sigaddset(s, n) \
do { \
*(s) = *(unsigned long *)(s) | __sigmask(n); \