[crosstool-ng][patch] Fix elf2flt compile on modern systems

[crosstool-ng][patch] Fix elf2flt compile on modern systems

[Solomon Peachy]

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Without this fix, elf2flt will blow up complaining that it can't resolve
dlopen() and its friends.  One has to explicitly pass '-ldl' onto the 
final linking command line.

Incidentally, the elf2flt CVS host has been down for some time now; 
There's a git repo we could pull from hosted on the buildroot site, but 
I don't know how up-to-date it is.

Cheers,

 - Solomon
-- 
Solomon Peachy        		       pizza at shaftnet dot org
Delray Beach, FL                          ^^ (email/xmpp) ^^
Quidquid latine dictum sit, altum viditur.

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diff --git a/crosstool-ng/scripts/build/binutils/binutils.sh b/crosstool-ng/scripts/build/binutils/binutils.sh
index 059566d..741ed69 100644
--- a/crosstool-ng/scripts/build/binutils/binutils.sh
+++ b/crosstool-ng/scripts/build/binutils/binutils.sh
@@ -288,7 +288,8 @@ do_elf2flt_backend() {
     CT_DoLog EXTRA "Configuring elf2flt"
     CT_DoExecLog CFG                                            \
     CFLAGS="${cflags}"                                          \
-    LDFLAGS="${ldflags} -ldl"                                   \
+    LDFLAGS="${ldflags}"                                        \
+    LIBS="-ldl"                                                 \
     "${CT_SRC_DIR}/elf2flt-${CT_ELF2FLT_VERSION}/configure"     \
         --build=${CT_BUILD}                                     \
         --host=${host}                                          \

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