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package/gcc: drop dead code related to BR2_GCC_SUPPORTS_LIBCILKRTS

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The libcilkrts library was removed from gcc 8.x, and gcc 8.x is the
oldest version we allow building (to still support PowerPC SPE). So it
means the BR2_GCC_SUPPORTS_LIBCILKRTS is basically dead code because:

	default y if !BR2_TOOLCHAIN_GCC_AT_LEAST_8

Will never evaluate to 'y' in current Buildroot.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
This commit is contained in:
Thomas Petazzoni
2025-04-25 22:18:20 +02:00
committed by Julien Olivain
parent 5fd75bfb02
commit 62e784cb97
2 changed files with 0 additions and 24 deletions
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5
package/gcc/Config.in.host
View File

@@ -51,11 +51,6 @@ config BR2_GCC_VERSION_15_X
endchoice
# libcilkrts was introduced in gcc 4.9 and removed in gcc 8.x
config BR2_GCC_SUPPORTS_LIBCILKRTS
bool
default y if !BR2_TOOLCHAIN_GCC_AT_LEAST_8
config BR2_GCC_SUPPORTS_DLANG
bool
default y if BR2_aarch64

19
package/gcc/gcc-final/gcc-final.mk
View File

@@ -85,25 +85,6 @@ else
HOST_GCC_FINAL_GCC_LIB_DIR = $(HOST_DIR)/$(GNU_TARGET_NAME)/lib*
endif
ifeq ($(BR2_GCC_SUPPORTS_LIBCILKRTS),y)
# libcilkrts does not support v8
ifeq ($(BR2_sparc),y)
HOST_GCC_FINAL_CONF_OPTS += --disable-libcilkrts
endif
# Pthreads are required to build libcilkrts
ifeq ($(BR2_PTHREADS_NONE),y)
HOST_GCC_FINAL_CONF_OPTS += --disable-libcilkrts
endif
ifeq ($(BR2_STATIC_LIBS),y)
# disable libcilkrts as there is no static version
HOST_GCC_FINAL_CONF_OPTS += --disable-libcilkrts
endif
endif # BR2_GCC_SUPPORTS_LIBCILKRTS
# Disable shared libs like libstdc++ if we do static since it confuses linking
ifeq ($(BR2_STATIC_LIBS),y)
HOST_GCC_FINAL_CONF_OPTS += --disable-shared