From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
Date: Wed, 8 May 2013 09:05:37 +0000 (+0200)
Subject: 	* conf/Makefile.common: Poison float and double on non-emu.
X-Git-Tag: grub-2.02-beta1~1018
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e912fda81113e1f2d20ca5c920ec1b6da73d604;p=thirdparty%2Fgrub.git

	* conf/Makefile.common: Poison float and double on non-emu.
---

diff --git a/ChangeLog b/ChangeLog
index 39dc05152..0da7177af 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2013-05-08  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* conf/Makefile.common: Poison float and double on non-emu.
+
 2013-05-08  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	* configure.ac: Don't disable extended registers on emu.
diff --git a/conf/Makefile.common b/conf/Makefile.common
index c185a553d..ca1cb17f6 100644
--- a/conf/Makefile.common
+++ b/conf/Makefile.common
@@ -40,6 +40,11 @@ endif
 
 # Other options
 
+if ! COND_emu
+CFLAGS_PLATFORM += -Dfloat=__grub_poision
+CFLAGS_PLATFORM += -Ddouble=__grub_poision
+endif
+
 CPPFLAGS_DEFAULT = -DGRUB_FILE=\"$(subst $(srcdir)/,,$<)\"
 CPPFLAGS_DEFAULT += -I$(builddir)
 CPPFLAGS_DEFAULT += -I$(srcdir)
diff --git a/util/import_gcry.py b/util/import_gcry.py
index 18f525347..afa8e697e 100644
--- a/util/import_gcry.py
+++ b/util/import_gcry.py
@@ -488,6 +488,12 @@ for src in sorted (os.listdir (os.path.join (indir, "src"))):
         fw.close ()
         continue
     f = codecs.open (infile, "r", "utf-8")
+    if src == "types.h":
+        fw.write (f.read ().replace ("float f;", "").replace ("double g;", ""))
+        f.close ()
+        fw.close ()
+        continue
+
     fw.write (f.read ())
     f.close ()
     fw.close ()