cleanup mkdir usage with boost filesystem:

Replaced copy/pasted code and MKDIR_TAKES_ONE_ARG #ifdefs
with portable boost filesystem path and directory creation.

Gets the correct home directory on windows systems: APPDATA.
Replaces large amounts of copypasta with single lines of code.
Removes MKDIR_TAKES_ONE_ARG configuration checks from m4 files.
Adds boost filesystem and system library as build dependencies.

1 files changed, 1 insertions, 4 deletions

diff --git a/gr-howto-write-a-block/lib/test_all.cc b/gr-howto-write-a-block/lib/test_all.cc
index ac1e83839..c760e1eb7 100644
--- a/gr-howto-write-a-block/lib/test_all.cc
+++ b/gr-howto-write-a-block/lib/test_all.cc
@@ -29,11 +29,8 @@
 int 
 main (int argc, char **argv)
 {
-  char path[200];
-  get_unittest_path ("gr_howto_write_a_block.xml", path, 200);
- 
   CppUnit::TextTestRunner runner;
-  std::ofstream xmlfile(path);
+  std::ofstream xmlfile(get_unittest_path("gr_howto_write_a_block.xml").c_str());
   CppUnit::XmlOutputter *xmlout = new CppUnit::XmlOutputter(&runner.result(), xmlfile);
 
   runner.addTest(qa_howto::suite ());