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[v3,02/14] package/gcc: complete the logic on libquadmath

Message ID 20160703134750.7516-3-s.martin49@gmail.com
State Accepted
Headers show

Commit Message

Samuel Martin July 3, 2016, 1:47 p.m. UTC 
libquadmath requires wchar.

So, turn to positive logic and complete it to only enabling quadmath
support when it is available.

Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>

---
changes v2->v3:
- new patch
---
 package/gcc/gcc.mk | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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Patch

diff --git a/package/gcc/gcc.mk b/package/gcc/gcc.mk
index a796f47..efcaf9b 100644
--- a/package/gcc/gcc.mk
+++ b/package/gcc/gcc.mk
@@ -107,7 +107,9 @@  HOST_GCC_COMMON_CONF_OPTS += --disable-libitm
 endif
 
 # quadmath support requires wchar
-ifeq ($(BR2_USE_WCHAR),)
+ifeq ($(BR2_USE_WCHAR)$(BR2_TOOLCHAIN_HAS_LIBQUADMATH),yy)
+HOST_GCC_COMMON_CONF_OPTS += --enable-libquadmath
+else
 HOST_GCC_COMMON_CONF_OPTS += --disable-libquadmath
 endif