xtensa-*-linux-*fdpic: update versions

Switch from toolchain component branches to tags:
- xtensa-fdpic-abi-spec-1.4 for binutils,
- xtensa-fdpic-abi-spec-1.4 for gcc in xtensa-*-uclibc*
- xtensa-fdpic-abi-spec-1.3 for gcc in xtensa-*-musl*
- xtensa-fdpic-abi-spec-1.4 for uclibc-ng
- xtensa-fdpic-abi-spec-1.2 for musl

Don't write protect the built toolchain.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

samples/xtensa-dc233c-linux-muslfdpic/crosstool.config

@@ -1,24 +1,24 @@
 CT_CONFIG_VERSION="4"
 CT_EXPERIMENTAL=y
+# CT_PREFIX_DIR_RO is not set
 CT_ARCH_XTENSA=y
 # CT_DEMULTILIB is not set
 # CT_ARCH_USE_MMU is not set
 CT_TARGET_CFLAGS="-mauto-litpools -Os"
-CT_TARGET_LDFLAGS="-mfdpic"
 CT_TARGET_VENDOR="dc233c"
 CT_KERNEL_LINUX=y
 CT_LINUX_SRC_DEVEL=y
 CT_LINUX_DEVEL_BRANCH="v6.6"
 CT_ARCH_BINFMT_FDPIC=y
 CT_BINUTILS_SRC_DEVEL=y
 CT_BINUTILS_DEVEL_URL="https://github.com/jcmvbkbc/binutils-gdb-xtensa.git"
-CT_BINUTILS_DEVEL_BRANCH="xtensa-2.42-fdpic-musl"
+CT_BINUTILS_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.4"
 CT_BINUTILS_PLUGINS=y
 # CT_BINUTILS_RELRO is not set
 CT_MUSL_SRC_DEVEL=y
 CT_MUSL_DEVEL_URL="https://github.com/jcmvbkbc/musl-xtensa.git"
-CT_MUSL_DEVEL_BRANCH="xtensa-1.2.5-fdpic"
+CT_MUSL_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.2"
 CT_GCC_SRC_DEVEL=y
 CT_GCC_DEVEL_URL="https://github.com/jcmvbkbc/gcc-xtensa.git"
-CT_GCC_DEVEL_BRANCH="xtensa-14.1-fdpic"
+CT_GCC_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.3"
 # CT_CC_GCC_SJLJ_EXCEPTIONS is not set

samples/xtensa-dc233c-linux-uclibcfdpic/crosstool.config

@@ -1,5 +1,6 @@
 CT_CONFIG_VERSION="4"
 CT_EXPERIMENTAL=y
+# CT_PREFIX_DIR_RO is not set
 CT_ARCH_XTENSA=y
 # CT_DEMULTILIB is not set
 # CT_ARCH_USE_MMU is not set
@@ -11,17 +12,17 @@ CT_LINUX_DEVEL_BRANCH="v6.6"
 CT_ARCH_BINFMT_FDPIC=y
 CT_BINUTILS_SRC_DEVEL=y
 CT_BINUTILS_DEVEL_URL="https://github.com/jcmvbkbc/binutils-gdb-xtensa.git"
-CT_BINUTILS_DEVEL_BRANCH="xtensa-2.42-fdpic-musl"
+CT_BINUTILS_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.4"
 CT_BINUTILS_PLUGINS=y
 # CT_BINUTILS_RELRO is not set
 CT_LIBC_UCLIBC_NG=y
 CT_UCLIBC_NG_SRC_DEVEL=y
 CT_UCLIBC_NG_DEVEL_URL="https://github.com/jcmvbkbc/uclibc-ng-xtensa.git"
-CT_UCLIBC_NG_DEVEL_BRANCH="xtensa-1.0.48-fdpic"
+CT_UCLIBC_NG_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.4"
 CT_LIBC_UCLIBC_CONFIG_FILE="${CT_LIB_DIR}/samples/xtensa-dc233c-linux-uclibcfdpic/uclibc.config"
 CT_LIBC_UCLIBC_IPV6=y
 CT_LIBC_UCLIBC_WCHAR=y
 CT_GCC_SRC_DEVEL=y
 CT_GCC_DEVEL_URL="https://github.com/jcmvbkbc/gcc-xtensa.git"
-CT_GCC_DEVEL_BRANCH="xtensa-14.1-fdpic"
+CT_GCC_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.4"
 # CT_CC_GCC_SJLJ_EXCEPTIONS is not set

samples/xtensa-esp32-linux-uclibcfdpic/crosstool.config

@@ -1,5 +1,6 @@
 CT_CONFIG_VERSION="4"
 CT_EXPERIMENTAL=y
+# CT_PREFIX_DIR_RO is not set
 CT_ARCH_XTENSA=y
 # CT_DEMULTILIB is not set
 # CT_ARCH_USE_MMU is not set
@@ -12,17 +13,17 @@ CT_LINUX_DEVEL_BRANCH="v6.6"
 CT_ARCH_BINFMT_FDPIC=y
 CT_BINUTILS_SRC_DEVEL=y
 CT_BINUTILS_DEVEL_URL="https://github.com/jcmvbkbc/binutils-gdb-xtensa.git"
-CT_BINUTILS_DEVEL_BRANCH="xtensa-2.42-fdpic-musl"
+CT_BINUTILS_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.4"
 CT_BINUTILS_PLUGINS=y
 # CT_BINUTILS_RELRO is not set
 CT_LIBC_UCLIBC_NG=y
 CT_UCLIBC_NG_SRC_DEVEL=y
 CT_UCLIBC_NG_DEVEL_URL="https://github.com/jcmvbkbc/uclibc-ng-xtensa.git"
-CT_UCLIBC_NG_DEVEL_BRANCH="xtensa-1.0.48-fdpic"
+CT_UCLIBC_NG_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.4"
 CT_LIBC_UCLIBC_CONFIG_FILE="${CT_LIB_DIR}/samples/xtensa-esp32-linux-uclibcfdpic/uclibc.config"
 CT_LIBC_UCLIBC_IPV6=y
 CT_LIBC_UCLIBC_WCHAR=y
 CT_GCC_SRC_DEVEL=y
 CT_GCC_DEVEL_URL="https://github.com/jcmvbkbc/gcc-xtensa.git"
-CT_GCC_DEVEL_BRANCH="xtensa-14-9655-fdpic"
+CT_GCC_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.4"
 # CT_CC_GCC_SJLJ_EXCEPTIONS is not set

samples/xtensa-esp32s3-linux-uclibcfdpic/crosstool.config

@@ -1,5 +1,6 @@
 CT_CONFIG_VERSION="4"
 CT_EXPERIMENTAL=y
+# CT_PREFIX_DIR_RO is not set
 CT_ARCH_XTENSA=y
 # CT_DEMULTILIB is not set
 # CT_ARCH_USE_MMU is not set
@@ -12,17 +13,17 @@ CT_LINUX_DEVEL_BRANCH="v6.6"
 CT_ARCH_BINFMT_FDPIC=y
 CT_BINUTILS_SRC_DEVEL=y
 CT_BINUTILS_DEVEL_URL="https://github.com/jcmvbkbc/binutils-gdb-xtensa.git"
-CT_BINUTILS_DEVEL_BRANCH="xtensa-2.42-fdpic-musl"
+CT_BINUTILS_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.4"
 CT_BINUTILS_PLUGINS=y
 # CT_BINUTILS_RELRO is not set
 CT_LIBC_UCLIBC_NG=y
 CT_UCLIBC_NG_SRC_DEVEL=y
 CT_UCLIBC_NG_DEVEL_URL="https://github.com/jcmvbkbc/uclibc-ng-xtensa.git"
-CT_UCLIBC_NG_DEVEL_BRANCH="xtensa-1.0.48-fdpic"
+CT_UCLIBC_NG_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.4"
 CT_LIBC_UCLIBC_CONFIG_FILE="${CT_LIB_DIR}/samples/xtensa-esp32s3-linux-uclibcfdpic/uclibc.config"
 CT_LIBC_UCLIBC_IPV6=y
 CT_LIBC_UCLIBC_WCHAR=y
 CT_GCC_SRC_DEVEL=y
 CT_GCC_DEVEL_URL="https://github.com/jcmvbkbc/gcc-xtensa.git"
-CT_GCC_DEVEL_BRANCH="xtensa-14-9655-fdpic"
+CT_GCC_DEVEL_BRANCH="xtensa-fdpic-abi-spec-1.4"
 # CT_CC_GCC_SJLJ_EXCEPTIONS is not set