Debug commit - do not merge

Author: matthijskooijman

Diff for: cpp/arduino/avr/pgmspace.h

@@ -13,8 +13,42 @@ externs = text.split("\n").select {|l| l.start_with? "extern"}
 out = externs.map {|l| l.split("(")[0].split(" ")[-1].gsub("*", "") }.uniq
 out.each { |l| puts d(l) }
 */
+#include <_ansi.h>
+#include <sys/reent.h>
+#include <sys/cdefs.h>
+#include <sys/features.h>
+
+#if defined(__MISC_VISIBLE)
+#warning "__MISC_VISIBLE"
+#endif
+#if defined(__POSIX_VISIBLE)
+#warning "__POSIX_VISIBLE"
+#endif
+#if defined(__GNU_VISIBLE)
+#warning "__GNU_VISIBLE"
+#endif
+#if defined(_BEGIN_STD_C)
+#warning "_BEGIN_STD_C"
+#endif
+#if defined(_HAVE_STD_CXX)
+#warning "_HAVE_STD_CXX"
+#endif
+#if defined(__STDC__)
+#warning "__STDC__"
+#endif
+#if defined(_HAVE_STDC)
+#warning "_HAVE_STDC"
+#endif
+#if defined(_GNU_SOURCE)
+#warning "_GNU_SOURCE"
+#endif
+#if defined(_DEFAULT_SOURCE)
+#warning "_DEFAULT_SOURCE"
+#endif
+
 
 #include <string.h>
+inline void *memccpy_P3(void *dest, const void *src, int val, size_t len) { return memccpy(dest, src, val, len); }
 #include <stdio.h>
 #include <stdint.h>
 #include <stdarg.h>
@@ -60,6 +94,7 @@ typedef uintptr_t uint_farptr_t;
 inline const void * memchr_P(const void *s, int val, size_t len) { return memchr(s, val, len); }
 inline int memcmp_P(const void *s1, const void *s2, size_t len) { return memcmp(s1, s2, len); }
 inline void *memccpy_P(void *dest, const void *src, int val, size_t len) { return memccpy(dest, src, val, len); }
+inline void *memccpy_P2(void *dest, const void *src, int val, size_t len) { return std::memccpy(dest, src, val, len); }
 inline void *memcpy_P(void *dest, const void *src, size_t n) { return memcpy(dest, src, n); }
 inline void *memmem_P(const void *s1, size_t len1, const void *s2, size_t len2) { return memmem(s1, len1, s2, len2); }
 inline const void *memrchr_P(const void *src, int val, size_t len) { return memrchr(src, val, len); }

Diff for: lib/arduino_ci/cpp_library.rb

@@ -324,7 +324,7 @@ def build_for_test_with_configuration(test_file, aux_libraries, gcc_binary, ci_g
       executable = Pathname.new("unittest_#{base}.bin").expand_path
       File.delete(executable) if File.exist?(executable)
       arg_sets = []
-      arg_sets << ["-std=c++0x", "-o", executable.to_s, "-DARDUINO=100"]
+      arg_sets << ["-std=c++0x", "-o", executable.to_s, "-DARDUINO=100", "-H"]
       if libasan?(gcc_binary)
         arg_sets << [ # Stuff to help with dynamic memory mishandling
           "-g", "-O1",

Diff for: spec/cpp_library_spec.rb

@@ -55,6 +55,18 @@ def get_relative_dir(sampleprojects_tests_dir)
   context "test" do
     config = ArduinoCI::CIConfig.default
 
+    puts "\n\nstring.h\n\n"
+    puts File.read("c:/cygwin/usr/include/string.h")
+
+    puts "\n\n_ansi.h\n\n"
+    puts File.read("c:/cygwin/usr/include/_ansi.h")
+
+    puts "\n\nsys/config.h.h\n\n"
+    puts File.read("c:/cygwin/usr/include/sys/config.h")
+
+    puts "\n\nsys/features.h.h\n\n"
+    puts File.read("c:/cygwin/usr/include/sys/features.h")
+
     after(:each) do |example|
       if example.exception
         puts "Last command: #{cpp_library.last_cmd}"