Merge pull request #83 from TedDriggs/devtools

Added macOS support for pre-push tests

dev/README.md

@@ -1,11 +1,20 @@
 # DEV Tools
 
-It's very useful to set `dev/githook.sh` as a `pre-push` hook, like this:
+It's very useful to set `dev/githook.sh` as a `pre-push` hook.
+
+On Linux, do this:
 
 ```bash
 (cd .git/hooks && ln -s ../../dev/githook.sh pre-push)
 ```
 
+As macOS doesn't support symlinks in `readlink`, do this:
+
+```bash
+(cd .git/hooks && echo $'#!/bin/bash
+ dev/githook.sh' > pre-push)
+```
+
 This will basically do all the tests that travis would do, before the push is
 executed.
 

dev/checkfeatures.sh

@@ -11,7 +11,7 @@ function main {
 }
 
 function base_dir {
-  if hash readlink 2>/dev/null; then
+  if [ uname -s != "Darwin" ] -a hash readlink 2>/dev/null; then
     # use readlink, if installed, to follow symlinks
     local __DIR="$(dirname "$(readlink -f "$0")")"
   else

dev/githook.sh

@@ -163,7 +163,7 @@ function check_or_echo {
 }
 
 function base_dir {
-  if hash readlink 2>/dev/null; then
+  if [ uname -s != "Darwin" ] -a hash readlink 2>/dev/null; then
     # use readlink, if installed, to follow symlinks
     local __DIR="$(dirname "$(readlink -f "$0")")"
   else

dev/nightlytests.sh

@@ -11,7 +11,7 @@ function main {
 }
 
 function base_dir {
-  if hash readlink 2>/dev/null; then
+  if [ uname -s != "Darwin" ] -a hash readlink 2>/dev/null; then
     # use readlink, if installed, to follow symlinks
     local __DIR="$(dirname "$(readlink -f "$0")")"
   else

dev/stylechecks.sh

@@ -14,7 +14,7 @@ function main {
 }
 
 function base_dir {
-  if hash readlink 2>/dev/null; then
+  if [ uname -s != "Darwin" ] -a hash readlink 2>/dev/null; then
     # use readlink, if installed, to follow symlinks
     local __DIR="$(dirname "$(readlink -f "$0")")"
   else