From 4058795d4938ea72a27fb3231ce52c69c7e39637 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Mon, 25 Jan 2016 19:01:22 -0500 Subject: move static-linked stub dlsym out of dynlink.c the function name is still __-prefixed because it requires an asm wrapper to pass the caller's address in order for RTLD_NEXT to work. since this was the last function in dynlink.c still used for static linking, now the whole file is conditional on SHARED being defined. --- src/ldso/__dlsym.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 src/ldso/__dlsym.c (limited to 'src/ldso/__dlsym.c') diff --git a/src/ldso/__dlsym.c b/src/ldso/__dlsym.c new file mode 100644 index 00000000..99aafdf9 --- /dev/null +++ b/src/ldso/__dlsym.c @@ -0,0 +1,13 @@ +#include +#include "libc.h" + +__attribute__((__visibility__("hidden"))) +void __dl_seterr(const char *, ...); + +static void *stub_dlsym(void *restrict p, const char *restrict s, void *restrict ra) +{ + __dl_seterr("Symbol not found: %s", s); + return 0; +} + +weak_alias(stub_dlsym, __dlsym); -- cgit v1.2.3-70-g09d2