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cc/gcc: Add the ability to build gcc from svn
I took some of the svn functionality from eglibc. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com> [yann.morin.1998@free.fr: fix the conditional test in build script] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
This commit is contained in:
Yann E. MORIN"
Bryan Hundven
parent
946e5d8535
commit
8c43cdb436
@ -33,6 +33,14 @@ config CC_GCC_SHOW_LINARO
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choice
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bool
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prompt "gcc version"
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config CC_V_SVN
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bool
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prompt "gcc from svn"
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depends on EXPERIMENTAL
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depends on CONFIGURE_has_svn
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select CC_GCC_latest
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# Don't remove next line
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# CT_INSERT_VERSION_BELOW
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@ -228,6 +236,62 @@ config CC_V_3_4_6
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endchoice
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if CC_V_SVN
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config GCC_BRANCH
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string
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prompt "Branch or tag to use"
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default "trunk"
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help
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Enter the branch of gcc to use. Default is trunk
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A few examples might be:
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* trunk
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* branches/gcc-4_7-branch
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* branches/gcc-4_4-branch
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* branches/gccgo
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* branches/google
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* tags/gcc_4_7_1_release
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* tags/microblaze-4.4.2
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config GCC_REVISION
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string
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prompt "Revision to use"
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default "HEAD"
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help
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Enter the revision of you want to use. Default is HEAD
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A revision argument can be one of:
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NUMBER revision number
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'{' DATE '}' revision at start of the date (*)
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'HEAD' latest in repository
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(*) If you want to use a date, please use ISO-8601 formats if
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at all possible.
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config GCC_HTTP
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bool
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prompt "use http:// instead of svn://"
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help
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By default, when gcc is downloaded it is checked out using
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svn://gcc.gnu.org/svn/gcc. This option allows you to download gcc
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from http://gcc.gnu.org/svn/gcc, if you are behind a proxy or firewall.
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If you are behind a proxy, don't forget to update your
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.subversion/servers file with your proxy info in [global].
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config GCC_CHECKOUT
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bool
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prompt "checkout instead of export"
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help
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By default, the gcc download will be an export of the subversion
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repository. If you say 'y' here, then the repository will instead be
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checked-out, so that you can update it later.
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Note that crosstool-NG will *not* update your working copy, you will
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have to do that yourself.
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endif
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config CC_GCC_4_2
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bool
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select CC_GCC_4_2_or_later
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@ -301,6 +365,18 @@ config CC_GCC_4_7_or_later
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bool
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select CC_GCC_4_6_or_later
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config CC_GCC_latest
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bool
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select CC_GCC_4_7_or_later
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select CC_GCC_USE_GMP_MPFR
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select CC_GCC_USE_MPC
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select CC_GCC_HAS_GRAPHITE
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select CC_GCC_HAS_LTO
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select CC_GCC_HAS_PKGVERSION_BUGURL
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select CC_GCC_HAS_BUILD_ID
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select CC_GCC_HAS_LNK_HASH_STYLE
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select CC_GCC_HAS_LIBQUADMATH
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config CC_GCC_HAS_GRAPHITE
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bool
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@ -362,6 +438,7 @@ config CC_GCC_HAS_LIBQUADMATH
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config CC_VERSION
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string
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default "SVN" if CC_V_SVN
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# Don't remove next line
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# CT_INSERT_VERSION_STRING_BELOW
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default "linaro-4.7-2012.08" if CC_V_linaro_4_7_2012_08
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@ -4,30 +4,49 @@
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# Download gcc
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do_cc_get() {
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local linaro_version
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local linaro_series
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local linaro_base_url="http://launchpad.net/gcc-linaro"
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if [ -n "${CT_CC_V_SVN}" ]; then
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# Get gcc from SVN!
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local svn_base
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if [ "${CT_GCC_HTTP}" = "y" ]; then
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svn_base="http://gcc.gnu.org/svn/gcc"
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else
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svn_base="svn://gcc.gnu.org/svn/gcc"
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fi
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svn_base+="/${CT_GCC_BRANCH:-trunk}"
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CT_CC_VERSION="${CT_GCC_BRANCH//\//_}"
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CT_GetSVN "gcc-${CT_CC_VERSION}" \
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"${svn_base}/" \
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"${CT_GCC_REVISION:-HEAD}"
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else
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local linaro_version
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local linaro_series
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local linaro_base_url="http://launchpad.net/gcc-linaro"
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# Account for the Linaro versioning
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linaro_version="$( echo "${CT_CC_VERSION}" \
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|sed -r -e 's/^linaro-//;' \
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)"
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linaro_series="$( echo "${linaro_version}" \
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|sed -r -e 's/-.*//;' \
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)"
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# Account for the Linaro versioning
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linaro_version="$( echo "${CT_CC_VERSION}" \
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|sed -r -e 's/^linaro-//;' \
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)"
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linaro_series="$( echo "${linaro_version}" \
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|sed -r -e 's/-.*//;' \
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)"
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# Ah! gcc folks are kind of 'different': they store the tarballs in
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# subdirectories of the same name!
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# Arrgghh! Some of those versions does not follow this convention:
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# gcc-3.3.3 lives in releases/gcc-3.3.3, while gcc-2.95.* isn't in a
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# subdirectory!
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CT_GetFile "gcc-${CT_CC_VERSION}" \
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{ftp,http}://ftp.gnu.org/gnu/gcc{,{,/releases}/gcc-${CT_CC_VERSION}} \
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ftp://ftp.irisa.fr/pub/mirrors/gcc.gnu.org/gcc/releases/gcc-${CT_CC_VERSION} \
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ftp://ftp.uvsq.fr/pub/gcc/snapshots/${CT_CC_VERSION} \
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"${linaro_base_url}/${linaro_series}/${linaro_version}/+download"
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# Ah! gcc folks are kind of 'different': they store the tarballs in
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# subdirectories of the same name!
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# Arrgghh! Some of those versions does not follow this convention:
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# gcc-3.3.3 lives in releases/gcc-3.3.3, while gcc-2.95.* isn't in a
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# subdirectory!
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CT_GetFile "gcc-${CT_CC_VERSION}" \
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{ftp,http}://ftp.gnu.org/gnu/gcc{,{,/releases}/gcc-${CT_CC_VERSION}} \
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ftp://ftp.irisa.fr/pub/mirrors/gcc.gnu.org/gcc/releases/gcc-${CT_CC_VERSION} \
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ftp://ftp.uvsq.fr/pub/gcc/snapshots/${CT_CC_VERSION} \
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"${linaro_base_url}/${linaro_series}/${linaro_version}/+download"
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fi # -n ${CT_CC_V_SVN}
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# Starting with GCC 4.3, ecj is used for Java, and will only be
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# built if the configure script finds ecj.jar at the top of the
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# GCC source tree, which will not be there unless we get it and
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