Changeset 11888 for trunk/Ohana/configure

Timestamp:

Feb 19, 2007, 11:05:00 AM (19 years ago)

Author:

eugene

Message:

configure cleanups:

• moved some functions to config.tools
• added layer in configure to catch CC="... .." options
• interpret env CC or CC= options
• moved ranlib setting to configure.tcsh

File:

• trunk/Ohana/configure (modified) (1 diff)

trunk/Ohana/configure

@@ -1 +1 @@
 #!/bin/sh
 
-./configure.tcsh $*
+# strip out CC, CFLAGS, CPPFLAGS, LDFLAGS and set env vars
+while (( $# > 0 )); do
+  skip=0
+
+  # strip out CC, set as env variable
+  echo $1 | grep "^CC=" > /dev/null
+  if (( $? == 0 )) ; then
+    val=`echo $1 | sed "s|^CC=||"`
+    export CC=$val
+    skip=1
+  fi
+  # strip out CFLAGS, set as env variable
+  echo $1 | grep "^CFLAGS=" > /dev/null
+  if (( $? == 0 )) ; then
+    val=`echo $1 | sed "s|^CFLAGS=||"`
+    export CFLAGS=$val
+    skip=1
+  fi
+  # strip out CPPFLAGS, set as env variable
+  echo $1 | grep "^CPPFLAGS=" > /dev/null
+  if (( $? == 0 )) ; then
+    val=`echo $1 | sed "s|^CPPFLAGS=||"`
+    export CPPFLAGS=$val
+    skip=1
+  fi
+  # strip out LDFLAGS, set as env variable
+  echo $1 | grep "^LDFLAGS=" > /dev/null
+  if (( $? == 0 )) ; then
+    val=`echo $1 | sed "s|^LDFLAGS=||"`
+    export LDFLAGS=$val
+    skip=1
+  fi
+  if (( $skip == 0 )) ; then
+    args+=" $1"
+  fi
+  shift
+done
+
+./configure.tcsh $args