libelf patch to build with gcc48

libelf_gcc48.patch

Index: trunk/libelf/elf_update.c
===================================================================
--- trunk/libelf/elf_update.c	(revision 2930)
+++ trunk/libelf/elf_update.c	(working copy)
@@ -502,7 +502,7 @@
 static off_t
 _libelf_resync_elf(Elf *e, struct _Elf_Extent_List *extents)
 {
-	int ec, eh_class, eh_type;
+	int ec, eh_class;
 	unsigned int eh_byteorder, eh_version;
 	size_t align, fsz;
 	size_t phnum, shnum;
@@ -531,14 +531,12 @@
 		eh_class     = eh32->e_ident[EI_CLASS];
 		phoff        = (uint64_t) eh32->e_phoff;
 		shoff        = (uint64_t) eh32->e_shoff;
-		eh_type      = eh32->e_type;
 		eh_version   = eh32->e_version;
 	} else {
 		eh_byteorder = eh64->e_ident[EI_DATA];
 		eh_class     = eh64->e_ident[EI_CLASS];
 		phoff        = eh64->e_phoff;
 		shoff        = eh64->e_shoff;
-		eh_type      = eh64->e_type;
 		eh_version   = eh64->e_version;
 	}
 
Index: trunk/libelf/libelf_phdr.c
===================================================================
--- trunk/libelf/libelf_phdr.c	(revision 2930)
+++ trunk/libelf/libelf_phdr.c	(working copy)
@@ -38,7 +38,7 @@
 void *
 _libelf_getphdr(Elf *e, int ec)
 {
-	size_t phnum, phentsize;
+	size_t phnum;
 	size_t fsz, msz;
 	uint64_t phoff;
 	Elf32_Ehdr *eh32;
@@ -69,11 +69,9 @@
 
 	if (ec == ELFCLASS32) {
 		eh32      = (Elf32_Ehdr *) ehdr;
-		phentsize = eh32->e_phentsize;
 		phoff     = (uint64_t) eh32->e_phoff;
 	} else {
 		eh64      = (Elf64_Ehdr *) ehdr;
-		phentsize = eh64->e_phentsize;
 		phoff     = (uint64_t) eh64->e_phoff;
 	}