Changes in libcfa/configure.ac [3fcbdca1:14347ac]

File:

• libcfa/configure.ac (modified) (1 diff)

libcfa/configure.ac

@@ -27 +27 @@
 AC_ARG_VAR(CFA_VERSION, [The long version of cfa])
 
-CFACC=${DRIVER_DIR}cfa
+AC_ARG_ENABLE(distcc,
+        [  --enable-distcc     whether or not to enable distributed compilation],
+        enable_distcc=$enableval, enable_distcc=no)
+
+echo -n "checking for distributated build... "
+if test x$enable_distcc = xno; then
+        CFACC=${DRIVER_DIR}cfa
+        PRELUDEFLAG='-in-tree'
+        echo "no"
+else
+        path=$(readlink -f .)
+        CFADIR_HASH=$(openssl dgst -sha256 <<< $path)
+        CFADIR_HASH="${CFADIR_HASH: -10}"
+        CFACC="distcc ~/.cfadistcc/${CFADIR_HASH}/cfa"
+        PRELUDEFLAG='-dist-tree'
+        echo "yes (hash=${CFADIR_HASH})"
+fi
 CFACPP=${DRIVER_DIR}cfa-cpp
+LOCAL_CFACC=${DRIVER_DIR}cfa
+
+AM_CONDITIONAL([ENABLE_DISTCC], [test x$enable_distcc = xyes])
+
 AC_SUBST(CFACC)
 AC_SUBST(CFACPP)
+AC_SUBST(LOCAL_CFACC)
+AC_SUBST(CFADIR_HASH)
 AC_SUBST(CFA_VERSION)
+AC_SUBST(PRELUDEFLAG)
 
 #==============================================================================