Fixes for building libusbmuxd on OS X

Adds include_directories(${OPT_INCLUDES}) for when libplist isn't in
the default include directories.

Uses /bin/echo instead of sh's echo as "echo -n" does not work on
OS X's sh.

1 files changed, 3 insertions, 3 deletions

diff --git a/Modules/describe.sh b/Modules/describe.sh
index 91730b8..6425ed5 100755
--- a/Modules/describe.sh
+++ b/Modules/describe.sh
@@ -2,15 +2,15 @@
 
 # Check for git and a git repo.
 if head=`git rev-parse --verify HEAD 2>/dev/null`; then
-        echo -n `git describe`
+        /bin/echo -n `git describe`
 
         # Are there uncommitted changes?
         git update-index --refresh --unmerged > /dev/null
-        git diff-index --quiet HEAD || echo -n -dirty
+        git diff-index --quiet HEAD || /bin/echo -n -dirty
 else
 # Check for version tag
         if [ -e version.tag ]; then
-                echo -n `cat version.tag`
+                /bin/echo -n `cat version.tag`
         fi
 fi