Handle Proxy Protocol v2 safely as well.

[exim.git] / src / scripts / Configure-Makefile

diff --git a/src/scripts/Configure-Makefile b/src/scripts/Configure-Makefile
index 58b2b577067538d48606f6a4c6a8d04c023d4ac0..3e486a6bb9e3cfe232a95deb73209028ed04f622 100755 (executable)
--- a/src/scripts/Configure-Makefile
+++ b/src/scripts/Configure-Makefile
@@ -4,6 +4,8 @@
 # from inside the directory. It does its own checking of when to rebuild; it
 # just got too horrendous to get it right in "make", because of the optionally
 # existing configuration files.
 # from inside the directory. It does its own checking of when to rebuild; it
 # just got too horrendous to get it right in "make", because of the optionally
 # existing configuration files.

+#
+# Copyright (c) The Exim Maintainers 2016

 
 
 # First off, get the OS type, and check that there is a make file for it.
 
 
 # First off, get the OS type, and check that there is a make file for it.


@@ -110,7 +112,9 @@ do   if test -r ../$f
             echo "# End of $f"
             echo ""
      fi
             echo "# End of $f"
             echo ""
      fi

-done >> $mft || exit 1
+done \
+     | sed 's/^TMPDIR=/EXIM_&/' \
+     >> $mft || exit 1

 
 # handle pkg-config
 # beware portability of extended regexps with sed.
 
 # handle pkg-config
 # beware portability of extended regexps with sed.


@@ -118,7 +122,7 @@ done >> $mft || exit 1
 egrep "^[$st]*(AUTH|LOOKUP)_[A-Z0-9_]*[$st]*=[$st]*" $mft | \
   sed "s/[$st]*=/='/" | \
   sed "s/\$/'/" > $mftt
 egrep "^[$st]*(AUTH|LOOKUP)_[A-Z0-9_]*[$st]*=[$st]*" $mft | \
   sed "s/[$st]*=/='/" | \
   sed "s/\$/'/" > $mftt

-egrep "^[$st]*((USE_(OPENSSL|GNUTLS)_PC)|SUPPORT_TLS|USE_GNUTLS|PCRE_CONFIG)[$st]*=[$st]*" $mft | \
+egrep "^[$st]*((USE_(OPENSSL|GNUTLS)_PC)|SUPPORT_TLS|USE_GNUTLS|PCRE_CONFIG|AVOID_GNUTLS_PKCS11)[$st]*=[$st]*" $mft | \

   sed "s/[$st]*=/='/" | \
   sed "s/\$/'/" >> $mftt
 if test -s $mftt
   sed "s/[$st]*=/='/" | \
   sed "s/\$/'/" >> $mftt
 if test -s $mftt


@@ -132,19 +136,39 @@ then
       USE_*_PC)
         eval "pc_value=\"\$$var\""
         need_this=''
       USE_*_PC)
         eval "pc_value=\"\$$var\""
         need_this=''

+        need_core=''

         if [ ".$SUPPORT_TLS" = "." ]; then
           # no TLS, not referencing
           true
         elif [ ".$var" = ".USE_GNUTLS_PC" ] && [ ".$USE_GNUTLS" != "." ]; then
           need_this=t
         if [ ".$SUPPORT_TLS" = "." ]; then
           # no TLS, not referencing
           true
         elif [ ".$var" = ".USE_GNUTLS_PC" ] && [ ".$USE_GNUTLS" != "." ]; then
           need_this=t

+          need_core="gnutls-special"

         elif [ ".$var" = ".USE_OPENSSL_PC" ] && [ ".$USE_GNUTLS" = "." ]; then
           need_this=t
         elif [ ".$var" = ".USE_OPENSSL_PC" ] && [ ".$USE_GNUTLS" = "." ]; then
           need_this=t

+          need_core=t

         fi
         if [ ".$need_this" != "." ]; then
           tls_include=`pkg-config --cflags $pc_value`
         fi
         if [ ".$need_this" != "." ]; then
           tls_include=`pkg-config --cflags $pc_value`

+          if [ $? -ne 0 ]; then
+            echo >&2 "*** Missing pkg-config for package $pc_value (for Exim $var build option)"
+            exit 1
+          fi

           tls_libs=`pkg-config --libs $pc_value`
           echo "TLS_INCLUDE=$tls_include"
           echo "TLS_LIBS=$tls_libs"
           tls_libs=`pkg-config --libs $pc_value`
           echo "TLS_INCLUDE=$tls_include"
           echo "TLS_LIBS=$tls_libs"

+          # With hash.h pulling crypto into the core, we need to also handle that
+          if [ ".$need_this" = ".t" ]; then
+            echo "CFLAGS += $tls_include"
+            echo "LDFLAGS += $tls_libs"
+          elif [ ".$need_this" = ".gnutls-special" ]; then
+            if pkg-config --atleast-version=2.10 gnutls ; then
+              echo "CFLAGS += $tls_include"
+              echo "LDFLAGS += $tls_libs"
+            else
+              echo "CFLAGS += $(libgcrypt-config --cflags)"
+              echo "LDFLAGS += $(libgcrypt-config --libs)"
+            fi
+          fi

         fi
         ;;
 
         fi
         ;;
 


@@ -161,6 +185,10 @@ then
         else
           # main binary
           cflags=`pkg-config --cflags $pc_value`
         else
           # main binary
           cflags=`pkg-config --cflags $pc_value`

+          if [ $? -ne 0 ]; then
+            echo >&2 "*** Missing pkg-config for package $pc_value (for Exim $var build option)"
+            exit 1
+          fi

           libs=`pkg-config --libs $pc_value`
           if [ "$var" != "${var#LOOKUP_}" ]; then
             echo "LOOKUP_INCLUDE += $cflags"
           libs=`pkg-config --libs $pc_value`
           if [ "$var" != "${var#LOOKUP_}" ]; then
             echo "LOOKUP_INCLUDE += $cflags"


@@ -178,6 +206,10 @@ then
         case $PCRE_CONFIG in
           yes|YES|y|Y)
             cflags=`pcre-config --cflags`
         case $PCRE_CONFIG in
           yes|YES|y|Y)
             cflags=`pcre-config --cflags`

+            if [ $? -ne 0 ]; then
+              echo >&2 "*** Missing pcre-config for regular expression support"
+              exit 1
+            fi

             libs=`pcre-config --libs`
             if [ ".$cflags" != "." ]; then
               echo "INCLUDE += $cflags"
             libs=`pcre-config --libs`
             if [ ".$cflags" != "." ]; then
               echo "INCLUDE += $cflags"


@@ -187,11 +219,19 @@ then
         esac
         ;;
 
         esac
         ;;
 

+      AVOID_GNUTLS_PKCS11)
+        echo "$var=yes"
+        ;;
+

     esac
   done
   echo "# End of pkg-config fixups"
   echo
   ) >> $mft
     esac
   done
   echo "# End of pkg-config fixups"
   echo
   ) >> $mft

+  subexit=$?
+  if [ $subexit -ne 0 ]; then
+    exit $subexit
+  fi

 fi
 rm -f $mftt
 
 fi
 rm -f $mftt