1 files changed, 7 insertions, 5 deletions
diff --git a/auto/func b/auto/func
index 77216f936..553333dc0 100644
--- a/auto/func
+++ b/auto/func
@@ -1,19 +1,21 @@
 
 echo "checking for $NGX_FUNC"
 
+func=`echo $NGX_FUNC | sed -e 's/()$//' | tr '[a-z]' '[A-Z]'`
+
 echo "$NGX_UNISTD_H" > autotest.c
 echo "$NGX_FUNC_INC" >> autotest.c
 echo "int main() { $NGX_FUNC_TEST; return 0; }" >> autotest.c
 
-eval "${CC} -o autotest autotest.c > /dev/null 2>&1"
+eval "$CC $CC_TEST_FLAGS -o autotest autotest.c > /dev/null 2>&1"
 
 if [ -x autotest ]; then
     echo " + $NGX_FUNC found"
 
-    echo "#ifndef $NGX_HAVE"      >> $NGX_AUTO_CONFIG_H
-    echo "#define $NGX_HAVE  1"   >> $NGX_AUTO_CONFIG_H
-    echo "#endif"                 >> $NGX_AUTO_CONFIG_H
-    echo                          >> $NGX_AUTO_CONFIG_H
+    echo "#ifndef HAVE_$func"      >> $NGX_AUTO_CONFIG_H
+    echo "#define HAVE_$func  1"   >> $NGX_AUTO_CONFIG_H
+    echo "#endif"                  >> $NGX_AUTO_CONFIG_H
+    echo                           >> $NGX_AUTO_CONFIG_H
 else
     echo " + $NGX_FUNC not found"
 fi