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toolchain: update gcc snapshot version

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* Make mpc mandatory since we are probably building bleeding-edge
* Change snapshot naming convention to match the source

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Gustavo Zacarias 2011-05-02 17:38:27 -03:00 committed by Peter Korsgaard
parent 28cdaaee52
commit 1db3939ad9
3 changed files with 21 additions and 4 deletions
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12
toolchain/gcc/Config.in
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@ -45,11 +45,17 @@ config BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE
config BR2_GCC_SNAP_DATE
string "GCC snapshot date"
default "20070921"
default "4.7-20110430"
depends on BR2_GCC_VERSION_SNAP
help
Enter snapshot date to use for gcc. Format is:
YYYYMMDD
Enter snapshot date to use for gcc.
Format is: A.B-YYYYMMDD
A is GCC major version, for example 4.
B is GCC minor version, for example 7.
YYYYMMDD is snapshot date, for example 20110430.
This way we'd get version 4.7-20110430
config BR2_GCC_VERSION
string

2
toolchain/gcc/Config.in.2
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@ -3,7 +3,7 @@ config BR2_PACKAGE_GCC_TARGET
depends on BR2_HAVE_DEVFILES && BR2_TOOLCHAIN_BUILDROOT
select BR2_PACKAGE_BINUTILS
select BR2_PACKAGE_BINUTILS_TARGET
select BR2_PACKAGE_MPC if (BR2_GCC_VERSION_4_5_X || BR2_GCC_VERSION_4_6_X)
select BR2_PACKAGE_MPC if (BR2_GCC_VERSION_4_5_X || BR2_GCC_VERSION_4_6_X || BR2_GCC_VERSION_SNAP)
select BR2_PACKAGE_MPFR
select BR2_PACKAGE_GMP
help

11
toolchain/gcc/gcc-uclibc-4.x.mk
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@ -141,6 +141,17 @@ endif
GCC_HOST_PREREQ += host-mpc
endif
# GCC snapshot prerequisites
# Since we don't know and it can be quite new just ask for everything known
ifneq ($(GCC_SNAP_DATE),)
GCC_WITH_HOST_MPC = --with-mpc=$(HOST_DIR)/usr
GCC_TARGET_PREREQ += mpc
ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y)
HOST_SOURCE += host-mpc-source
endif
GCC_HOST_PREREQ += host-mpc
endif
ifeq ($(BR2_GCC_SHARED_LIBGCC),y)
GCC_SHARED_LIBGCC:=--enable-shared
else