X-Git-Url: https://review.fuel-infra.org/gitweb?a=blobdiff_plain;f=cirros-testvm%2Fsrc-cirros%2Fbuildroot-2015.05%2Fpackage%2Fgcc%2Fgcc-initial%2Fgcc-initial.mk;fp=cirros-testvm%2Fsrc-cirros%2Fbuildroot-2015.05%2Fpackage%2Fgcc%2Fgcc-initial%2Fgcc-initial.mk;h=0fa235336b447a1e14d467a7a0ae920c1d81fb08;hb=b0a0f15dfaa205161a7fcb20cf1b8cd4948c2ef3;hp=0000000000000000000000000000000000000000;hpb=c6ac3cd55ee2da956195eee393b0882105dfad4e;p=packages%2Ftrusty%2Fcirros-testvm.git diff --git a/cirros-testvm/src-cirros/buildroot-2015.05/package/gcc/gcc-initial/gcc-initial.mk b/cirros-testvm/src-cirros/buildroot-2015.05/package/gcc/gcc-initial/gcc-initial.mk new file mode 100644 index 0000000..0fa2353 --- /dev/null +++ b/cirros-testvm/src-cirros/buildroot-2015.05/package/gcc/gcc-initial/gcc-initial.mk @@ -0,0 +1,64 @@ +################################################################################ +# +# gcc-initial +# +################################################################################ + +GCC_INITIAL_VERSION = $(GCC_VERSION) +GCC_INITIAL_SITE = $(GCC_SITE) +GCC_INITIAL_SOURCE = $(GCC_SOURCE) + +HOST_GCC_INITIAL_DEPENDENCIES = $(HOST_GCC_COMMON_DEPENDENCIES) + +HOST_GCC_INITIAL_EXTRACT_CMDS = $(HOST_GCC_EXTRACT_CMDS) + +ifneq ($(call qstrip, $(BR2_XTENSA_CORE_NAME)),) +HOST_GCC_INITIAL_POST_EXTRACT_HOOKS += HOST_GCC_XTENSA_OVERLAY_EXTRACT +endif + +HOST_GCC_INITIAL_POST_PATCH_HOOKS += HOST_GCC_APPLY_PATCHES + +# gcc doesn't support in-tree build, so we create a 'build' +# subdirectory in the gcc sources, and build from there. +HOST_GCC_INITIAL_SUBDIR = build + +HOST_GCC_INITIAL_PRE_CONFIGURE_HOOKS += HOST_GCC_CONFIGURE_SYMLINK + +# gcc on ARC has a bug: in its libgcc, even when no C library is +# available (--with-newlib is passed, and therefore inhibit_libc is +# defined), it tries to use the C library for the libgmon +# library. Since it's not needed in gcc-initial, we disabled it here. +ifeq ($(BR2_GCC_VERSION_4_8_ARC),y) +define HOST_GCC_INITIAL_DISABLE_LIBGMON + $(SED) 's/crtbeginS.o libgmon.a crtg.o/crtbeginS.o crtg.o/' \ + $(@D)/libgcc/config.host +endef +HOST_GCC_INITIAL_POST_PATCH_HOOKS += HOST_GCC_INITIAL_DISABLE_LIBGMON +endif + +HOST_GCC_INITIAL_CONF_OPTS = \ + $(HOST_GCC_COMMON_CONF_OPTS) \ + --enable-languages=c \ + --disable-shared \ + --without-headers \ + --disable-threads \ + --with-newlib \ + --disable-largefile \ + --disable-nls \ + $(call qstrip,$(BR2_EXTRA_GCC_CONFIG_OPTIONS)) + +HOST_GCC_INITIAL_CONF_ENV = \ + $(HOST_GCC_COMMON_CONF_ENV) + +# We need to tell gcc that the C library will be providing the ssp +# support, as it can't guess it since the C library hasn't been built +# yet (we're gcc-initial). +HOST_GCC_INITIAL_MAKE_OPTS = $(if $(BR2_TOOLCHAIN_HAS_SSP),gcc_cv_libc_provides_ssp=yes) all-gcc +HOST_GCC_INITIAL_INSTALL_OPTS = install-gcc + +ifeq ($(BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE),y) +HOST_GCC_INITIAL_MAKE_OPTS += all-target-libgcc +HOST_GCC_INITIAL_INSTALL_OPTS += install-target-libgcc +endif + +$(eval $(host-autotools-package))