Merge of r4682, r4694, r4699, r4704, r4705: minor nits.

*) Fixed spelling of "endianness", and called it "byte ordering" in the
   user visible part.

*) Fixed return type of ngx_strerror_init().

*) Fixed a harmless error in spelling of "Connection: close" when computing
   the response header length.

*) Style.

*) Added code to look up Google perftools in /opt/local/, for MacPorts.

3 files changed, 22 insertions, 6 deletions

diff --git a/auto/endianess b/auto/endianness
index 452dd7c12..87311a0f1 100644
--- a/auto/endianess
+++ b/auto/endianness
@@ -3,9 +3,9 @@
 # Copyright (C) Nginx, Inc.
 
 
-echo $ngx_n "checking for system endianess ...$ngx_c"
+echo $ngx_n "checking for system byte ordering ...$ngx_c"
 echo >> $NGX_ERR
-echo "checking for system endianess" >> $NGX_ERR
+echo "checking for system byte ordering" >> $NGX_ERR
 
 
 cat << END > $NGX_AUTOTEST.c
@@ -28,10 +28,10 @@ eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1"
 
 if [ -x $NGX_AUTOTEST ]; then
     if $NGX_AUTOTEST >/dev/null 2>&1; then
-        echo " little endianess"
+        echo " little endian"
         have=NGX_HAVE_LITTLE_ENDIAN . auto/have
     else
-        echo " big endianess"
+        echo " big endian"
     fi
 
     rm $NGX_AUTOTEST*
@@ -40,6 +40,6 @@ else
     rm $NGX_AUTOTEST*
 
     echo
-    echo "$0: error: can not detect system endianess"
+    echo "$0: error: cannot detect system byte ordering"
     exit 1
 fi
diff --git a/auto/lib/google-perftools/conf b/auto/lib/google-perftools/conf
index 398ddd05e..7a9de3002 100644
--- a/auto/lib/google-perftools/conf
+++ b/auto/lib/google-perftools/conf
@@ -29,6 +29,22 @@ if [ $ngx_found = no ]; then
 fi
 
 
+if [ $ngx_found = no ]; then
+
+    # MacPorts
+
+    ngx_feature="Google perftools in /opt/local/"
+
+    if [ $NGX_RPATH = YES ]; then
+        ngx_feature_libs="-R/opt/local/lib -L/opt/local/lib -lprofiler"
+    else
+        ngx_feature_libs="-L/opt/local/lib -lprofiler"
+    fi
+
+    . auto/feature
+fi
+
+
 if [ $ngx_found = yes ]; then
     CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
 
diff --git a/auto/unix b/auto/unix
index 783219e2d..b0a0e4c88 100755
--- a/auto/unix
+++ b/auto/unix
@@ -464,7 +464,7 @@ ngx_type="rlim_t"; ngx_types="int"; . auto/types/typedef
 
 . auto/types/uintptr_t
 
-. auto/endianess
+. auto/endianness
 
 ngx_type="size_t"; . auto/types/sizeof
 ngx_param=NGX_MAX_SIZE_T_VALUE; ngx_value=$ngx_max_value; . auto/types/value