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| author | Bernd Kuhls <bernd.kuhls@t-online.de> | 2016-02-06 12:51:20 +0100 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-02-13 16:45:37 +0100 |
| commit | bbef0a871dc2d50d3a86b96fa61cef2fd36bd828 (patch) | |
| tree | 149ef2c949bad685801327c17e5e7081f3f286d0 | |
| parent | 1b7c45d8a951a98f45f55891d342f964f436277a (diff) | |
| download | buildroot-bbef0a871dc2d50d3a86b96fa61cef2fd36bd828.tar.gz buildroot-bbef0a871dc2d50d3a86b96fa61cef2fd36bd828.zip | |
package/boost: Disable fenv support with uClibc
The boost build system does not recognize the fact that fenv.h is an
optional module in uClibc and tries to use it even if UCLIBC_HAS_FENV
is disabled. This patch disables fenv support completely when compiling
with a uClibc-based toolchain.
Fixes
http://autobuild.buildroot.net/results/160/160e1b98b204148ecf128144826554b6c523931b/
and many others
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
| -rw-r--r-- | package/boost/0006-uclibc-fenv.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/package/boost/0006-uclibc-fenv.patch b/package/boost/0006-uclibc-fenv.patch new file mode 100644 index 0000000000..ea10f8cc97 --- /dev/null +++ b/package/boost/0006-uclibc-fenv.patch @@ -0,0 +1,26 @@ +Disable fenv.h support for uClibc-based toolchains. + +The boost build system does not recognize the fact that fenv.h is an +optional module in uClibc and tries to use it even if UCLIBC_HAS_FENV +is disabled. This patch disables fenv support completely when compiling +with a uClibc-based toolchain. Bug was reported upstream: +https://svn.boost.org/trac/boost/ticket/11756 + +Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> + +--- boost_1_60_0.org/boost/config/platform/linux.hpp 2015-12-08 19:55:19.000000000 +0100 ++++ boost_1_60_0/boost/config/platform/linux.hpp 2016-02-06 12:35:25.692754553 +0100 +@@ -47,6 +47,13 @@ + #endif + + // ++// uClibc has no support for fenv.h ++// ++#if defined(__UCLIBC__) ++# define BOOST_NO_FENV_H ++#endif ++ ++// + // If glibc is past version 2 then we definitely have + // gettimeofday, earlier versions may or may not have it: + // |
