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authorBryan Hundven <bryanhundven@gmail.com>2015-10-29 23:16:51 (GMT)
committerBryan Hundven <bryanhundven@gmail.com>2015-10-31 19:17:35 (GMT)
commit1a25115a1851d3defdf4d37825d8a291be078e53 (patch)
tree5d162f6cc7b9274f640584a63d337ec455bd0613 /scripts
parent55d8497fea996b070d8e7f6f6898e99e9981337a (diff)
gcc: Support only the latest branch releases of gcc
This change, as per #222, reduces the number of supported releases of gcc to the latest branch releases. I noticed while doing this work that gcc-4.5.4 was never added, so I moved patches for gcc-4.5.3 to 4.5.4 and updated the bfin-unknown-linux-uclibc example. Also, 120-siginfo.patch was fixed upstream in the 4.5.4 release, so this patch is omitted. I also bumped the avr sample to 4.9.3 from 4.9.2. With the addition of gcc-5.x, the gcc release team now releases the major.minor.0 versions, while updates to the branch are available in svn/git. We'll address that when we get to issue #219. This change just removes CC_GCC_5_1 and moves CC_GCC_5_2 to CC_GCC_5, and removes CC_GCC_5_1_or_later and moves CC_GCC_5_2_or_later to CC_GCC_5_or_later. This is the first of two part changes, as mentioned in #222. This change is slated for release in 1.22.0. The next change will be slated for 1.23.0, and will limit gcc versions to what is on https://gcc.gnu.org under "Release Series and Status", which is currently 4.9.3 and 5.2.0, although I will also support the previous supported version. In this example that would be 4.8.5. Last, but not least, this change also retires AVR32 support. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/build/arch/avr32.sh13
-rw-r--r--scripts/build/libc/newlib.sh19
2 files changed, 0 insertions, 32 deletions
diff --git a/scripts/build/arch/avr32.sh b/scripts/build/arch/avr32.sh
deleted file mode 100644
index 2faf8d8..0000000
--- a/scripts/build/arch/avr32.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-# Compute AVR32-specific values
-
-CT_DoArchTupleValues() {
- # gcc ./configure flags
- CT_ARCH_WITH_ARCH=
- CT_ARCH_WITH_ABI=
- CT_ARCH_WITH_CPU=
- CT_ARCH_WITH_TUNE=
- CT_ARCH_WITH_FPU=
- CT_ARCH_WITH_FLOAT=
- CT_TARGET_SYS=none
-
-}
diff --git a/scripts/build/libc/newlib.sh b/scripts/build/libc/newlib.sh
index ca00a3f..ba3d969 100644
--- a/scripts/build/libc/newlib.sh
+++ b/scripts/build/libc/newlib.sh
@@ -27,12 +27,6 @@ do_libc_get() {
http://mirrors.kernel.org/sources.redhat.com/newlib
fi
fi # ! custom location
-
- if [ "${CT_ATMEL_AVR32_HEADERS}" = "y" ]; then
- CT_GetFile ${LIBC_NEWLIB_AVR_HDRS_BASE} \
- ${LIBC_NEWLIB_AVR_HDRS_EXT} \
- ${LIBC_NEWLIB_AVR_HDRS_URI}
- fi
}
do_libc_extract() {
@@ -44,13 +38,6 @@ do_libc_extract() {
CT_Extract "newlib-${CT_LIBC_VERSION}"
CT_Patch "newlib" "${CT_LIBC_VERSION}"
-
- if [ "${CT_ATMEL_AVR32_HEADERS}" = "y" ]; then
- # The avr32header zip file extracts to avr32/*.h
- # Put that in its directory, the same as normal tarballs
- CT_Extract ${LIBC_NEWLIB_AVR_HDRS_BASE} \
- -d ${CT_SRC_DIR}/${LIBC_NEWLIB_AVR_HDRS_BASE}
- fi
}
do_libc_check_config() {
@@ -61,12 +48,6 @@ do_libc_start_files() {
CT_DoStep INFO "Installing C library headers & start files"
CT_DoExecLog ALL cp -a "${CT_SRC_DIR}/newlib-${CT_LIBC_VERSION}/newlib/libc/include/." \
"${CT_HEADERS_DIR}"
- if [ "${CT_ATMEL_AVR32_HEADERS}" = "y" ]; then
- CT_DoLog EXTRA "Installing Atmel's AVR32 headers"
- CT_DoExecLog ALL mkdir -p "${CT_PREFIX_DIR}/${CT_TARGET}/include"
- CT_DoExecLog ALL cp -r "${CT_SRC_DIR}/${LIBC_NEWLIB_AVR_HDRS_BASE}/avr32" \
- "${CT_PREFIX_DIR}/${CT_TARGET}/include/"
- fi
CT_EndStep
}