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[packages/trusty/cirros-testvm.git] / cirros-testvm / src-cirros / buildroot-2015.05 / package / gcc / Config.in.host

diff --git a/cirros-testvm/src-cirros/buildroot-2015.05/package/gcc/Config.in.host b/cirros-testvm/src-cirros/buildroot-2015.05/package/gcc/Config.in.host
new file mode 100644 (file)
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+++ b/cirros-testvm/src-cirros/buildroot-2015.05/package/gcc/Config.in.host
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+comment "GCC Options"
+
+config BR2_GCC_NEEDS_MPC
+       bool
+
+config BR2_GCC_SUPPORTS_GRAPHITE
+       bool
+
+choice
+       prompt "GCC compiler Version"
+       default BR2_GCC_VERSION_4_8_ARC if BR2_arc
+       default BR2_GCC_VERSION_4_9_X if BR2_microblaze || BR2_powerpc64le
+       default BR2_GCC_VERSION_4_8_X
+       help
+         Select the version of gcc you wish to use.
+
+       config BR2_GCC_VERSION_4_5_X
+               bool "gcc 4.5.x"
+               depends on BR2_DEPRECATED_SINCE_2015_05
+               # Broken or unsupported architectures
+               depends on !BR2_microblaze && !BR2_aarch64 && !BR2_arc \
+                       && !BR2_powerpc64le && !BR2_nios2
+               # Broken or unsupported ARM cores
+               depends on !BR2_cortex_a7 && !BR2_cortex_a12 && \
+                       !BR2_cortex_a15 && !BR2_fa526 && !BR2_pj4
+               # Broken or unsupported PPC cores
+               depends on !BR2_powerpc_e5500 && !BR2_powerpc_e6500 && \
+                       !BR2_powerpc_power8
+               # SPARC -mcpu=leon3 appeared in gcc 4.8.x
+               depends on !BR2_sparc_leon3
+               # Broken or unsupported X86 cores
+               depends on !BR2_x86_corei7 && !BR2_x86_jaguar && !BR2_x86_steamroller
+               # ARM EABIhf support appeared in gcc 4.6
+               depends on !BR2_ARM_EABIHF
+               # musl patches only for gcc 4.7+
+               depends on !BR2_TOOLCHAIN_BUILDROOT_MUSL
+               select BR2_GCC_NEEDS_MPC
+
+       config BR2_GCC_VERSION_4_7_X
+               bool "gcc 4.7.x"
+               # Broken or unsupported architectures
+               depends on !BR2_microblaze && !BR2_aarch64 && !BR2_arc \
+                       && !BR2_powerpc64le && !BR2_nios2
+               # Broken or unsupported ARM cores
+               depends on !BR2_cortex_a12 && !BR2_pj4
+               # Broken or unsupported PPC cores
+               depends on !BR2_powerpc_e5500 && !BR2_powerpc_e6500 && \
+                       !BR2_powerpc_power8
+               # SPARC -mcpu=leon3 appeared in gcc 4.8.x
+               depends on !BR2_sparc_leon3
+               # Broken or unsupported x86 cores
+               depends on !BR2_x86_jaguar && !BR2_x86_steamroller
+               select BR2_GCC_NEEDS_MPC
+
+       config BR2_GCC_VERSION_4_8_X
+               bool "gcc 4.8.x"
+               # Broken or unsupported architectures
+               depends on !BR2_microblaze && !BR2_arc \
+                       && !BR2_powerpc64le && !BR2_nios2
+               # Broken or unsupported ARM cores
+               depends on !BR2_cortex_a12
+               # Broken or unsupported PPC cores
+               depends on !BR2_powerpc_power8
+               select BR2_GCC_NEEDS_MPC
+               select BR2_GCC_SUPPORTS_GRAPHITE
+
+       config BR2_GCC_VERSION_4_8_ARC
+               bool "gcc 4.8-arc"
+               # Only supported architecture
+               depends on BR2_arc
+               select BR2_GCC_NEEDS_MPC
+
+       config BR2_GCC_VERSION_4_9_X
+               bool "gcc 4.9.x"
+               # Broken or unsupported architectures
+               depends on !BR2_arc
+               # PR60102 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60102
+               select BR2_GCC_NEEDS_MPC
+               select BR2_GCC_SUPPORTS_GRAPHITE
+
+endchoice
+
+config BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE
+       bool
+       default y
+
+config BR2_GCC_VERSION
+       string
+       default "4.5.4"     if BR2_GCC_VERSION_4_5_X
+       default "4.7.4"     if BR2_GCC_VERSION_4_7_X
+       default "4.8.4"     if BR2_GCC_VERSION_4_8_X
+       default "4.9.2"     if BR2_GCC_VERSION_4_9_X
+       default "arc-2014.12" if BR2_GCC_VERSION_4_8_ARC
+
+config BR2_EXTRA_GCC_CONFIG_OPTIONS
+       string "Additional gcc options"
+       default ""
+       help
+         Any additional gcc configure options you may want to
+         include. Those options are applied for all of the gcc
+         initial, gcc intermediate and gcc final passes.
+
+config BR2_TOOLCHAIN_BUILDROOT_CXX
+       bool "Enable C++ support"
+       select BR2_INSTALL_LIBSTDCPP
+       help
+         Enable this option if you want your toolchain to support the
+         C++ language and you want C++ libraries to be installed on
+         your target system.
+
+config BR2_GCC_ENABLE_TLS
+       bool "Enable compiler tls support" if BR2_TOOLCHAIN_BUILDROOT_UCLIBC
+       default y
+       depends on BR2_PTHREADS_NATIVE || BR2_TOOLCHAIN_BUILDROOT_EGLIBC || BR2_TOOLCHAIN_BUILDROOT_GLIBC
+       help
+         Enable the compiler to generate code for accessing
+         thread local storage variables
+
+config BR2_GCC_ENABLE_LTO
+       bool "Enable compiler link-time-optimization support"
+       select BR2_BINUTILS_ENABLE_LTO
+       help
+         This option enables link-time optimization (LTO) support in
+         gcc.
+
+config BR2_GCC_ENABLE_OPENMP
+       bool "Enable compiler OpenMP support"
+       depends on !BR2_PTHREADS_NONE && !BR2_arc && !BR2_microblaze
+       help
+         Enable OpenMP support for the compiler
+
+config BR2_GCC_ENABLE_LIBMUDFLAP
+       bool "Enable libmudflap support"
+       # There are architectures, or specific configurations for
+       # which mudflap is not supported.
+       depends on !BR2_ARM_INSTRUCTIONS_THUMB && !BR2_powerpc_SPE
+       depends on !BR2_GCC_VERSION_4_9_X
+       help
+         libmudflap is a gcc library used for the mudflap pointer
+         debugging functionality. It is only needed if you intend to
+         use the -fmudflap gcc flag.
+
+         See http://gcc.gnu.org/wiki/Mudflap_Pointer_Debugging and
+         the help of the gcc -fmudflap option for more details.
+
+         If you're unsure, leave this option disabled.
+
+config BR2_GCC_ENABLE_GRAPHITE
+       bool "Enable graphite support"
+       depends on BR2_GCC_SUPPORTS_GRAPHITE
+       help
+         This option enables the graphite optimizations in the
+         compiler.