r21357 - gnucash/branches/2.4 - Find the python libraries and includes even if the path to them includes a symlink.

[Micha Lenk]

Author: micha
Date: 2011-09-26 16:21:20 -0400 (Mon, 26 Sep 2011)
New Revision: 21357
Trac: http://svn.gnucash.org/trac/changeset/21357

Modified:
   gnucash/branches/2.4/
   gnucash/branches/2.4/macros/ac_python_devel.m4
Log:
Find the python libraries and includes even if the path to them includes a symlink.
When python is installed using MacPorts there is a symlink in the path.

This is a backport of SVN rev. 21301 from trunk.
Original commit by Mike Alexander <mta at umich.edu>.



Property changes on: gnucash/branches/2.4
___________________________________________________________________
Added: svn:mergeinfo
   + /gnucash/trunk:21301

Modified: gnucash/branches/2.4/macros/ac_python_devel.m4
===================================================================
--- gnucash/branches/2.4/macros/ac_python_devel.m4	2011-09-26 16:39:21 UTC (rev 21356)
+++ gnucash/branches/2.4/macros/ac_python_devel.m4	2011-09-26 20:21:20 UTC (rev 21357)
@@ -22,7 +22,7 @@
 	AC_MSG_CHECKING([for Python include path])
 	python_path=`echo $PYTHON | sed "s,/bin.*$,,"`
 	for i in "$python_path/include/python$PYTHON_VERSION/" "$python_path/include/python/" "$python_path/" ; do
-		python_path=`find $i -type f -name Python.h -print | sed "1q"`
+		python_path=`find -L $i -type f -name Python.h -print | sed "1q"`
 		if test -n "$python_path" ; then
 			break
 		fi
@@ -38,7 +38,7 @@
 	AC_MSG_CHECKING([for Python library path])
 	python_path=`echo $PYTHON | sed "s,/bin.*$,,"`
 	for i in "$python_path/lib/python$PYTHON_VERSION/config/" "$python_path/lib/python$PYTHON_VERSION/" "$python_path/lib/python/config/" "$python_path/lib/python/" "$python_path/" ; do
-		python_path=`find $i -type f -name libpython$PYTHON_VERSION.* -print | sed "1q"`
+		python_path=`find -L $i -type f -name libpython$PYTHON_VERSION.* -print | sed "1q"`
 		if test -n "$python_path" ; then
 			break
 		fi