From d3d6a99abcce69455ce6bc147ef9bd0eb390844e Mon Sep 17 00:00:00 2001 From: =?utf8?q?J=C3=B6rg=20Krause?= Date: Sun, 1 May 2016 11:18:08 +0200 Subject: [PATCH] fdk-aac: fix build with GCC 6 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit GCC 6 defaults to -std=gnu++14 instead of -std=gnu++98. The C++11 standard does not allow "narrowing conversions" which is why building fdk-aac with GCC 6 fails: libAACenc/src/aacEnc_rom.cpp:661:1: error: narrowing conversion of '2180108801u' from 'unsigned int' to 'FIXP_DBL {aka long int}' inside { } [-Wnarrowing] Use '-std=gnu++98' as suggested by "Porting to GCC 6" [1]. [1] https://gcc.gnu.org/gcc-6/porting_to.html Signed-off-by: Jörg Krause Signed-off-by: Thomas Petazzoni --- package/fdk-aac/fdk-aac.mk | 3 +++ 1 file changed, 3 insertions(+) diff --git a/package/fdk-aac/fdk-aac.mk b/package/fdk-aac/fdk-aac.mk index a872c54088..45a3cf5e57 100644 --- a/package/fdk-aac/fdk-aac.mk +++ b/package/fdk-aac/fdk-aac.mk @@ -11,4 +11,7 @@ FDK_AAC_LICENSE_FILES = NOTICE FDK_AAC_INSTALL_STAGING = YES +# Not compatible with GCC 6 which defaults to GNU++14 +FDK_AAC_CONF_ENV += CXXFLAGS="$(TARGET_CXXFLAGS) -std=gnu++98" + $(eval $(autotools-package)) -- 2.30.2