From 86cfaf66a747cc89fea5942c4c82107b744d76a4 Mon Sep 17 00:00:00 2001
From: Rob Pike <r@golang.org>
Date: Sat, 10 Oct 2009 12:29:06 -0700
Subject: [PATCH] reallocate library, libraryobj: 50 isn't nearly enough

R=rsc
DELTA=7  (2 added, 0 deleted, 5 changed)
OCL=35569
CL=35569
---
 src/cmd/ld/lib.c | 7 ++++---
 src/cmd/ld/lib.h | 5 +++--
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/cmd/ld/lib.c b/src/cmd/ld/lib.c
index 208a55b4414..99a76558d37 100644
--- a/src/cmd/ld/lib.c
+++ b/src/cmd/ld/lib.c
@@ -153,9 +153,10 @@ addlib(char *src, char *obj)
 	for(i=0; i<libraryp; i++)
 		if(strcmp(name, library[i]) == 0)
 			return;
-	if(libraryp == nelem(library)){
-		diag("too many autolibs; skipping %s", name);
-		return;
+	if(libraryp == nlibrary){
+		nlibrary = 50 + 2*libraryp;
+		library = realloc(library, sizeof library[0] * nlibrary);
+		libraryobj = realloc(libraryobj, sizeof libraryobj[0] * nlibrary);
 	}
 
 	p = mal(strlen(name) + 1);
diff --git a/src/cmd/ld/lib.h b/src/cmd/ld/lib.h
index 1d455979ffc..0ae4106b8a9 100644
--- a/src/cmd/ld/lib.h
+++ b/src/cmd/ld/lib.h
@@ -36,9 +36,10 @@ extern	int	cout;
 EXTERN	char*	INITENTRY;
 EXTERN	char	thechar;
 EXTERN	char*	thestring;
-EXTERN	char*	library[50];
-EXTERN	char*	libraryobj[50];
+EXTERN	char**	library;
+EXTERN	char**	libraryobj;
 EXTERN	int	libraryp;
+EXTERN	int	nlibrary;
 EXTERN	Sym*	hash[NHASH];
 EXTERN	Sym*	histfrog[MAXHIST];
 EXTERN	uchar	fnuxi8[8];