From: Waldemar Brodkorb <wbx@uclibc-ng.org>
Date: Tue, 5 Jan 2016 18:13:12 +0000 (+0100)
Subject: dlopen is used by newer binutils, so check for it
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=d7def2eac742970b75a64d5197b88a448eb54b5d;p=elf2flt.git

dlopen is used by newer binutils, so check for it

Add a check for dlopen to configure.ac

Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
---

diff --git a/configure.ac b/configure.ac
index 4e7df5a..eff8f68 100644
--- a/configure.ac
+++ b/configure.ac
@@ -192,6 +192,7 @@ dnl redirect some functions to the system symbols, but other local symbols
 dnl come from libiberty/libbfd.
 dnl int getopt(int, char * const [], const char *) __asm("_" "getopt" "$UNIX2003");
 AC_CHECK_LIB(c, malloc, LIBS="-lc $LIBS")
+AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl")
 
 dnl Checks for header files.
 AC_HEADER_STDC