build: convert api/samples/Makefile to cmake

[derekbruening]

From [email protected] on March 03, 2009 18:18:12

split from base cmake feature issue #19 in addition to enabling us to build the samples locally for testing, by
exporting a CMakeLists.txt file we can make it easier for users to build them

Original issue: http://code.google.com/p/dynamorio/issues/detail?id=67

[derekbruening]

From [email protected] on March 03, 2009 15:26:05

as part of this we should create a DynamoRIOConfig.cmake file and have clients use it
to find the DR library and include files

[derekbruening]

From [email protected] on March 04, 2009 14:41:59

in r67 and r68 :

• created CMakeLists.txt for the samples that can be used both
  internally and in the release package
• created a DynamoRIOUse.cmake file that sets all the flags and preferred
  base up for clients
• created a DynamoRIOConfig.cmake file to locate DynamoRIOUse.cmake
• moved samples from exports/docs/html/samples to exports/samples/
• fixed sample warnings (including a bug in cbr.c that was also present in the
  copied cbr regression tests) now that we're using /W4 on them

Status: Verified