btrace: uppercase btrace_read_type

[deliverable/binutils-gdb.git] / gdb / configure.ac

diff --git a/gdb/configure.ac b/gdb/configure.ac
index 9b73887b5e47b41bec71d5dd8acc8e858e3acc66..a0e1284f7d4032c0b79fa35172235c513e57b9d0 100644 (file)
--- a/gdb/configure.ac
+++ b/gdb/configure.ac
@@ -1,5 +1,5 @@
 dnl Autoconf configure script for GDB, the GNU debugger.
-dnl Copyright (C) 1995-2013 Free Software Foundation, Inc.
+dnl Copyright (C) 1995-2014 Free Software Foundation, Inc.
 dnl
 dnl This file is part of GDB.
 dnl 
@@ -712,6 +712,10 @@ else
   fi
 fi
 
+# --------------------- #
+# Check for libpython.  #
+# --------------------- #
+
 dnl Utility to simplify finding libpython.
 dnl $1 = pythonX.Y
 dnl $2 = the shell variable to assign the result to
@@ -1050,6 +1054,10 @@ AC_SUBST(PYTHON_CFLAGS)
 AC_SUBST(PYTHON_CPPFLAGS)
 AC_SUBST(PYTHON_LIBS)
 
+# --------------------- #
+# Check for libmcheck.  #
+# --------------------- #
+
 # Enable -lmcheck by default (it provides cheap-enough memory mangling),
 # but turn it off if Python is enabled with threads, since -lmcheck is
 # not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939),
@@ -1877,7 +1885,7 @@ AC_SUBST(WERROR_CFLAGS)
 
 # In the Cygwin environment, we need some additional flags.
 AC_CACHE_CHECK([for cygwin], gdb_cv_os_cygwin,
-[AC_EGREP_CPP(lose, [
+[AC_EGREP_CPP(^lose$, [
 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
 lose
 #endif],[gdb_cv_os_cygwin=yes],[gdb_cv_os_cygwin=no])])