<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">--- configure.ac.orig	2022-10-15 19:24:45.000000000 +0800
+++ configure.ac	2022-10-15 19:27:20.000000000 +0800
@@ -75,17 +75,6 @@
 esac
 
 if test x"${mingw}" == "xno" ; then
-  # Bring additional directories where things might be found into our
-  # search path. I don't know why autoconf doesn't do this by default
-  for spfx in /usr/local /opt/local /sw /usr/local/ssl /usr/boost/include ; do
-    AC_MSG_NOTICE([checking ${spfx}/include])
-    if test -d ${spfx}/include; then
-        CPPFLAGS="-I${spfx}/include $CPPFLAGS"
-        LDFLAGS="-L${spfx}/lib $LDFLAGS"
-        AC_MSG_NOTICE([ *** ADDING ${spfx}/include to CPPFLAGS *** ])
-        AC_MSG_NOTICE([ *** ADDING ${spfx}/lib to LDFLAGS *** ])
-    fi
-  done
   AC_MSG_NOTICE([ CPPFLAGS = ${CPPFLAGS} ])
   AC_MSG_NOTICE([ LDFLAGS = ${LDFLAGS} ])
 fi
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