[Buildroot] [PATCH] libunwind: fix architecture dependencies
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Sun Aug 7 08:46:38 UTC 2016
Due to a misplaced parenthesis, the libunwind dependency were
incorrect. Indeed, they were of the form:
default y if LIBC_TYPE && (arm dependency) || (list of other architectures)
Which meant that that the LIBC_TYPE dependency was not taken into
account for the "other architectures". This commit changes that to:
default y if LIBC_TYPE && ((arm dependency) || list of other architectures)
Without this fix, libunwind can be selected for example on
PowerPC/uClibc configurations, while only PowerPC/glibc should be
allowed. This fixes:
http://autobuild.buildroot.net/results/96c53ff240dcd68fcc9e3d32c4026c9886edcbe7/
Similarly, it also fixes cases where SuperH/uClibc was allowed, while
only SuperH/glibc should be allowed. This fixes:
http://autobuild.buildroot.net/results/95a6cca21aea9914ba8bb3f571760fc054c53ecd/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
package/libunwind/Config.in | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/package/libunwind/Config.in b/package/libunwind/Config.in
index a70d9e8..04ab5a5 100644
--- a/package/libunwind/Config.in
+++ b/package/libunwind/Config.in
@@ -10,16 +10,16 @@
config BR2_PACKAGE_LIBUNWIND_ARCH_SUPPORTS
bool
default y if BR2_TOOLCHAIN_USES_GLIBC && \
- ((BR2_arm || BR2_armeb) && BR2_ARM_CPU_HAS_ARM) || \
- (BR2_mips || BR2_mipsel || BR2_mips64 || \
+ (((BR2_arm || BR2_armeb) && BR2_ARM_CPU_HAS_ARM) || \
+ BR2_mips || BR2_mipsel || BR2_mips64 || \
BR2_mips64el || BR2_powerpc || BR2_sh || BR2_sh64 || BR2_i386 || BR2_x86_64)
default y if BR2_TOOLCHAIN_USES_UCLIBC && \
- ((BR2_arm || BR2_armeb) && BR2_ARM_CPU_HAS_ARM) || \
- (BR2_i386 || BR2_mips || BR2_mipsel || \
+ (((BR2_arm || BR2_armeb) && BR2_ARM_CPU_HAS_ARM) || \
+ BR2_i386 || BR2_mips || BR2_mipsel || \
BR2_mips64 || BR2_mips64el || BR2_x86_64)
default y if BR2_TOOLCHAIN_USES_MUSL && \
- ((BR2_arm || BR2_armeb) && BR2_ARM_CPU_HAS_ARM) || \
- (BR2_i386 || BR2_x86_64)
+ (((BR2_arm || BR2_armeb) && BR2_ARM_CPU_HAS_ARM) || \
+ BR2_i386 || BR2_x86_64)
config BR2_PACKAGE_LIBUNWIND
bool "libunwind"
--
2.7.4
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