Moved VG_(start_debugger) out of m_main.c into its own module,
m_debugger. This removes the dependence of m_signals.c and m_errormgr.c
on m_main.c. It required also moving VG_(clexecfd) out of m_main.c; I put
it in m_libcproc.c which seemed like an ok-but-not-great choice.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3957 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/m_errormgr.c b/coregrind/m_errormgr.c
index d8147ef..3a60fb9 100644
--- a/coregrind/m_errormgr.c
+++ b/coregrind/m_errormgr.c
@@ -29,7 +29,8 @@
*/
#include "pub_core_basics.h"
-#include "pub_core_threadstate.h" // needed for pub_core_main.h
+#include "pub_core_threadstate.h"
+#include "pub_core_debugger.h"
#include "pub_core_debuginfo.h"
#include "pub_core_errormgr.h"
#include "pub_core_execontext.h"
@@ -38,7 +39,6 @@
#include "pub_core_libcfile.h"
#include "pub_core_libcprint.h"
#include "pub_core_libcproc.h"
-#include "pub_core_main.h" // for VG_(start_debugger)()
#include "pub_core_mallocfree.h"
#include "pub_core_options.h"
#include "pub_core_stacktrace.h"