From 735795b0ee9d1d3530337716ea340cda8a4ea89d Mon Sep 17 00:00:00 2001
From: Reuben Thomas <rrt@sc3d.org>
Date: Thu, 2 Feb 2017 15:28:48 +0000
Subject: Fix issue #51: remove unused binary relocation support

---
 m4/binreloc.m4 | 77 ----------------------------------------------------------
 1 file changed, 77 deletions(-)
 delete mode 100644 m4/binreloc.m4

(limited to 'm4')

diff --git a/m4/binreloc.m4 b/m4/binreloc.m4
deleted file mode 100644
index 071e49e..0000000
--- a/m4/binreloc.m4
+++ /dev/null
@@ -1,77 +0,0 @@
-# Check for binary relocation support.
-# Written by Hongli Lai
-# http://autopackage.org/
-
-AC_DEFUN([AM_BINRELOC],
-[
-	AC_ARG_ENABLE(binreloc,
-		[  --enable-binreloc       compile with binary relocation support
-                          (default=enable when available)],
-		enable_binreloc=$enableval,enable_binreloc=auto)
-
-	AC_ARG_ENABLE(binreloc-threads,
-		[  --enable-binreloc-threads      compile binary relocation with threads support
-	                         (default=yes)],
-		enable_binreloc_threads=$enableval,enable_binreloc_threads=yes)
-
-	BINRELOC_CFLAGS=
-	BINRELOC_LIBS=
-	if test "x$enable_binreloc" = "xauto"; then
-		AC_CHECK_FILE([/proc/self/maps])
-		AC_CACHE_CHECK([whether everything is installed to the same prefix],
-			       [br_cv_valid_prefixes], [
-				if test "$bindir" = '${exec_prefix}/bin' -a "$sbindir" = '${exec_prefix}/sbin' -a \
-					"$datadir" = '${prefix}/share' -a "$libdir" = '${exec_prefix}/lib' -a \
-					"$libexecdir" = '${exec_prefix}/libexec' -a "$sysconfdir" = '${prefix}/etc'
-				then
-					br_cv_valid_prefixes=yes
-				else
-					br_cv_valid_prefixes=no
-				fi
-				])
-	fi
-	AC_CACHE_CHECK([whether binary relocation support should be enabled],
-		       [br_cv_binreloc],
-		       [if test "x$enable_binreloc" = "xyes"; then
-		       	       br_cv_binreloc=yes
-		       elif test "x$enable_binreloc" = "xauto"; then
-			       if test "x$br_cv_valid_prefixes" = "xyes" -a \
-			       	       "x$ac_cv_file__proc_self_maps" = "xyes"; then
-				       br_cv_binreloc=yes
-			       else
-				       br_cv_binreloc=no
-			       fi
-		       else
-			       br_cv_binreloc=no
-		       fi])
-
-	if test "x$br_cv_binreloc" = "xyes"; then
-		BINRELOC_CFLAGS="-DENABLE_BINRELOC"
-		AC_DEFINE(ENABLE_BINRELOC,,[Use binary relocation?])
-		if test "x$enable_binreloc_threads" = "xyes"; then
-			AC_CHECK_LIB([pthread], [pthread_getspecific])
-		fi
-
-		AC_CACHE_CHECK([whether binary relocation should use threads],
-			       [br_cv_binreloc_threads],
-			       [if test "x$enable_binreloc_threads" = "xyes"; then
-					if test "x$ac_cv_lib_pthread_pthread_getspecific" = "xyes"; then
-						br_cv_binreloc_threads=yes
-					else
-						br_cv_binreloc_threads=no
-					fi
-			        else
-					br_cv_binreloc_threads=no
-				fi])
-
-		if test "x$br_cv_binreloc_threads" = "xyes"; then
-			BINRELOC_LIBS="-lpthread"
-			AC_DEFINE(BR_PTHREAD,1,[Include pthread support for binary relocation?])
-		else
-			BINRELOC_CFLAGS="$BINRELOC_CFLAGS -DBR_PTHREADS=0"
-			AC_DEFINE(BR_PTHREAD,0,[Include pthread support for binary relocation?])
-		fi
-	fi
-	AC_SUBST(BINRELOC_CFLAGS)
-	AC_SUBST(BINRELOC_LIBS)
-])
-- 
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