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icu: Add dependency on atomic intrinsics

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ICU requires GCC built-in atomic functions which are architecture specific
and may not be implemented.

Signed-off-by: Anton Kolesov <Anton.Kolesov@synopsys.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Anton Kolesov
2014-07-31 17:24:48 +04:00
committed by Thomas Petazzoni
parent b35d158234
commit b7a791a103
5 changed files with 20 additions and 19 deletions
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7
package/icu/Config.in
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@@ -7,7 +7,7 @@ config BR2_PACKAGE_ICU
# file, and it cannot easily be changed to generate FLAT
# format.
depends on !BR2_BINFMT_FLAT
depends on !BR2_arc # atomic builtins
depends on BR2_TOOLCHAIN_HAS_ATOMIC_INTRINSICS
help
International Components for Unicode.
@@ -25,8 +25,7 @@ config BR2_PACKAGE_ICU_CUSTOM_DATA_PATH
endif
comment "icu needs a toolchain w/ C++, wchar, threads"
depends on !BR2_arc
comment "icu needs a toolchain w/ C++, wchar, threads, atomic intrinsics"
depends on !BR2_BINFMT_FLAT
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR || \
!BR2_TOOLCHAIN_HAS_THREADS
!BR2_TOOLCHAIN_HAS_THREADS || !BR2_TOOLCHAIN_HAS_ATOMIC_INTRINSICS