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[v3,1/7] Include libc-header-start.h in include/float.h

Message ID 1498221206-26864-2-git-send-email-gftg@linux.vnet.ibm.com
State Committed
Delegated to: Joseph Myers
Headers

Commit Message

Gabriel F T Gomes June 23, 2017, 12:33 p.m. UTC 
  New since v2:

  - This patch has been split from the last patch in this set, because it
    isn't powerpc64le-specific.

-- 8< --
The file include/float.h uses the macro __GLIBC_USE to test for TS 18661-3
support.  Such macro is provided by bits/libc-header-start.h, so include it
to get the definition.

Tested for powerpc64le and s390x.

	* include/float.h: Include libc-header-start.h to get the
	definition of __GLIBC_USE.
---
 include/float.h | 3 +++
 1 file changed, 3 insertions(+)
diff mbox

Patch

diff --git a/include/float.h b/include/float.h
index a5b357d..736868f 100644
--- a/include/float.h
+++ b/include/float.h
@@ -1,6 +1,9 @@ 
 #ifndef _LIBC_FLOAT_H
 #define _LIBC_FLOAT_H
 
+#define __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION
+#include <bits/libc-header-start.h>
+
 #ifndef _ISOMAC
 # define __STDC_WANT_IEC_60559_TYPES_EXT__
 #endif