9os

commit 492a377f2b9562b8f233405443d8e39ef89a6d63
parent b1e20f0c2a7dc2bca495afad4524e5e630d7e661
Author: Roberto Vargas <roberto.vargas@arm.com>
Date:   Thu,  8 Nov 2018 13:39:49 +0000

[libc/libk] Create a custom version of __assert

We don't want to include stdio in rcode only for assert,
so __assert is overleaded in libk, allowing a smaller
binary.

Change-Id: Ibbb1aea5ef2cbc1c967972434fbbcb67bb0a3725

Diffstat:
M
src/libc/assert/__assert.c
 | 
5
++---
M
src/libk/Makefile
 | 
1
+
C
src/libc/assert/__assert.c -> src/libk/__assert.c
 | 
0

3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/libc/assert/__assert.c b/src/libc/assert/__assert.c
@@ -1,10 +1,9 @@
 #include <assert.h>
 #include <stdlib.h>
-
-extern void printk(const char * restrict fmt, ...);
+#include <stdio.h>
 
 void __assert(char *exp, char *file, long line)
 {
-	printk("%s:%ld: assertion failed '%s'\n", file, line, exp);
+	fprintf(stderr, "%s:%ld: assertion failed '%s'\n", file, line, exp);
 	abort();
 }
diff --git a/src/libk/Makefile b/src/libk/Makefile
@@ -4,6 +4,7 @@ include $(PROJECTDIR)/scripts/rules.mk
 
 OBJS = printk.o \
        bss.o \
+       __assert.o \
 
 TARGET = $(LIBDIR)/libk.a
 
diff --git a/src/libc/assert/__assert.c b/src/libk/__assert.c