Fix building with gcc-4.3 (again)

(Portage version: 2.2_rc8/cvs/Linux 2.6.27-rc3-00414-gb09c3e3 sparc64)

1 files changed, 104 insertions, 3 deletions

diff --git a/sys-boot/silo/files/gcc-4.3-compile.patch b/sys-boot/silo/files/gcc-4.3-compile.patch
index 74c37558553e..d7fa3ea07bfc 100644
--- a/sys-boot/silo/files/gcc-4.3-compile.patch
+++ b/sys-boot/silo/files/gcc-4.3-compile.patch
@@ -1,6 +1,107 @@
---- silo.orig/second/Makefile
-+++ silo/second/Makefile
-@@ -58,13 +58,13 @@
+diff --git a/common/printf.c b/common/printf.c
+--- a/common/printf.c
++++ b/common/printf.c
+@@ -21,6 +21,7 @@
+    USA.  */
+ 
+ #include "promlib.h"
++#include <stringops.h>
+ 
+ /*
+  * This part is rewritten by Igor Timkin <ivt@msu.su>. Than I
+@@ -147,3 +148,88 @@ void prom_printf (char *fmt,...)
+     vprintf (fmt, x1);
+     va_end (x1);
+ }
++
++static int sprintn (char *str, long long n, int b)
++{
++    static char prbuf[33];
++    register char *cp;
++    int count = 0;
++
++    if (b == 10 && n < 0) {
++	memset (str + count, '-', 1);
++	count++;
++	n = -n;
++    }
++    cp = prbuf;
++    do
++	*cp++ = "0123456789ABCDEF"[(unsigned int) (((unsigned long)n) % b)];
++    while ((n = ((unsigned long long)n) / b & 0x0FFFFFFFFFFFFFFFULL));
++    do {
++	memset (str + count, *--cp, 1);
++	count++;
++    } while (cp > prbuf);
++
++    return count;
++}
++
++int vsprintf (char *str, char *fmt, va_list adx)
++{
++    register int c;
++    char *s;
++    int count = 0;
++
++    for (;;) {
++	while ((c = *fmt++) != '%') {
++	    memset (str + count, c, 1);
++	    if (c == '\0') {
++		return count;
++	    }
++	}
++	c = *fmt++;
++	if (c == 'd' || c == 'o' || c == 'x' || c == 'X') {
++	    count += sprintn (str + count, (long long) va_arg (adx, unsigned),
++			     c == 'o' ? 8 : (c == 'd' ? 10 : 16));
++	} else if (c == 'c') {
++	    memset (str + count, va_arg (adx, unsigned), 1);
++	    count++;
++	} else if (c == 's') {
++	    if ((s = va_arg (adx, char *)) == NULL)
++		s = (char *)"(null)";
++	    while ((c = *s++)) {
++		memset (str + count, c, 1);
++		count++;
++	    }
++	} else if (c == 'l' || c == 'O') {
++	    count += sprintn (str + count, (long long) va_arg (adx, long), c == 'l' ? 10 : 8);
++	} else if (c == 'L') {
++	    int hex = 0;
++	    if (*fmt == 'x') {
++		fmt++;
++		hex = 1;
++	    }
++	    count += sprintn (str + count, (long long) va_arg (adx, long long), hex ? 16 : 10);
++	} else {
++	    /* This is basically what libc's printf does */
++	    memset (str + count, '%', 1);
++	    count++;
++	    memset (str + count, c, 1);
++	    count++;
++	}
++    }
++
++    return count;
++}
++
++/* Write formatted output into S, according to the format string FORMAT.  */
++/* VARARGS2 */
++int sprintf (char *s, const char *format, ...)
++{
++    va_list arg;
++    int done;
++
++    va_start (arg, format);
++    done = vsprintf (s, format, arg);
++    va_end (arg);
++
++    return done;
++}
+diff --git a/second/Makefile b/second/Makefile
+--- a/second/Makefile
++++ b/second/Makefile
+@@ -58,13 +58,13 @@ fs/libfs.a: $(FS_OBJS)
  	$(AR) rc $@ $(FS_OBJS)
  
  second: $(OBJS) mark.o