tidying: char signedness

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

diff --git a/src/scripts/Configure-Makefile b/src/scripts/Configure-Makefile
index 5e8a7268311b5b73b6db0202caedca959039b026..4aa7d76cdc88c4199260eb5bccb3aeecd16e3264 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.
+#
+# Copyright (c) The Exim Maintainers 2016
 
 
 # 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
-done >> $mft || exit 1
+done \
+     | sed 's/^TMPDIR=/EXIM_&/' \
+     >> $mft || exit 1
 
 # handle pkg-config
 # beware portability of extended regexps with sed.
@@ -142,6 +146,10 @@ then
         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"
@@ -161,6 +169,10 @@ then
         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"
@@ -178,6 +190,10 @@ then
         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"
@@ -196,6 +212,10 @@ then
   echo "# End of pkg-config fixups"
   echo
   ) >> $mft
+  subexit=$?
+  if [ $subexit -ne 0 ]; then
+    exit $subexit
+  fi
 fi
 rm -f $mftt