From 226d23c3f9a77bdf432ef240ae917a20a012edb8 Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Sun, 8 Nov 2015 15:40:49 +0100 Subject: [PATCH] liquid-dsp: work-around compiler bug on SuperH On SuperH, the BR2_PACKAGE_LIQUID_DSP_FAST option of the liquid-dsp package causes triggers a compiler bug with the Sourcery CodeBench toolchains: src/filter/src/firdes.c:406:1: internal compiler error: in gen_reg_rtx, at emit-rtl.c:859 This commit works around this problem by simply making this option unavailable with the problematic toolchains. Fixes: http://autobuild.buildroot.net/results/d43/d43574b8f487648bc440fbe0b63b2a08b309dfc7/ Signed-off-by: Thomas Petazzoni --- package/liquid-dsp/Config.in | 3 +++ 1 file changed, 3 insertions(+) diff --git a/package/liquid-dsp/Config.in b/package/liquid-dsp/Config.in index 834496c80c..95233da3a0 100644 --- a/package/liquid-dsp/Config.in +++ b/package/liquid-dsp/Config.in @@ -18,6 +18,9 @@ if BR2_PACKAGE_LIQUID_DSP config BR2_PACKAGE_LIQUID_DSP_FAST bool "optimize for speed over accuracy" + depends on !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_SH201209 && \ + !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_SH201203 && \ + !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_SH201103 help Optimize for speed over accuracy. -- 2.30.2