All of lore.kernel.org
 help / color / mirror / Atom feed
From: Romain Naour <romain.naour@gmail.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 22/30] toolchain-external-codescape-mti-mips: new package
Date: Sun, 23 Oct 2016 22:48:23 +0200	[thread overview]
Message-ID: <1477255711-28603-23-git-send-email-romain.naour@gmail.com> (raw)
In-Reply-To: <1477255711-28603-1-git-send-email-romain.naour@gmail.com>

This commit adds a new package for the Codescape external toolchain for
the MIPS architecture. As of this commit, the code is currently not
used, but it will be used as soon as the external toolchain
infrastructure gets introduced in a future commit.

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
---
 .../Config.in                                      | 73 ++++++++++++++++++++++
 .../Config.in.options                              |  6 ++
 .../toolchain-external-codescape-mti-mips.hash     |  3 +
 .../toolchain-external-codescape-mti-mips.mk       | 48 ++++++++++++++
 4 files changed, 130 insertions(+)
 create mode 100644 toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in
 create mode 100644 toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in.options
 create mode 100644 toolchain/toolchain-external/toolchain-external-codescape-mti-mips/toolchain-external-codescape-mti-mips.hash
 create mode 100644 toolchain/toolchain-external/toolchain-external-codescape-mti-mips/toolchain-external-codescape-mti-mips.mk

diff --git a/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in b/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in
new file mode 100644
index 0000000..f899467
--- /dev/null
+++ b/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in
@@ -0,0 +1,73 @@
+config BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS
+	bool "Codescape MTI GNU Linux Toolchain 2016.05"
+	depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
+	depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
+	depends on BR2_MIPS_CPU_MIPS32R2 || (BR2_MIPS_CPU_MIPS64R2 && !BR2_MIPS_SOFT_FLOAT) || \
+		BR2_MIPS_CPU_MIPS32R5 || (BR2_MIPS_CPU_MIPS64R5 && !BR2_MIPS_SOFT_FLOAT)
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_HOSTARCH_NEEDS_IA32_LIBS
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_0
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+	select BR2_TOOLCHAIN_HAS_FORTRAN
+	help
+	  Codescape MTI GNU Linux Toolchain 2015.10 for the MIPS
+	  architecture, from Imagination Technologies. It uses gcc
+	  4.9.2, binutils 2.24.90, glibc 2.20, gdb 7.9.1 and kernel
+	  headers 4.0. It has support for the following variants:
+	    - MIPS32r2 - Big-Endian, Hard-Float, Legacy NaN, o32 ABI
+	      Select 'MIPS (big endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	      Disable 'Use soft-float'
+	    - MIPS32r2 - Big-Endian, Hard-Float, 2008 NaN, o32 ABI
+	      Select 'MIPS (big endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	      Disable 'Use soft-float'
+	      Set BR2_TARGET_OPTIMIZATION to '-mnan=2008'
+	    - MIPS32r2 - Big-Endian, Soft-Float, Legacy NaN, o32 ABI
+	      Select 'MIPS (big endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	      Enable 'Use soft-float'
+	    - MIPS32r2 - Little-Endian, Hard-Float, Legacy NaN, o32 ABI
+	      Select 'MIPS (little endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	      Disable 'Use soft-float'
+	    - MIPS32r2 - Little-Endian, Hard-Float, 2008 NaN, o32 ABI
+	      Select 'MIPS (little endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	      Disable 'Use soft-float'
+	      Set BR2_TARGET_OPTIMIZATION to '-mnan=2008'
+	    - MIPS32r2 - Little-Endian, Soft-Float, Legacy NaN, o32 ABI
+	      Select 'MIPS (little endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	      Enable 'Use soft-float'
+	    - MIPS32r2 - Little-Endian, Hard-Float, 2008 NaN, o32 ABI, microMIPS
+	      Select 'MIPS (little endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	      Enable 'Use soft-float'
+	      Set BR2_TARGET_OPTIMIZATION to '-mmicromips'
+	    - MIPS32r2 - Little-Endian, Soft-Float, Legacy NaN, o32 ABI, microMIPS
+	      Select 'MIPS (little endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	      Disable 'Use soft-float'
+	      Set BR2_TARGET_OPTIMIZATION to '-mmicromips'
+	    - MIPS64r2 - Big-Endian, Hard-Float, Legacy NaN, n32 ABI
+	      Select 'MIPS64 (big endian)' Target Architecture
+	      Select 'mips 64r2' Target Architecture Variant
+	      Select 'n32' Target ABI
+	      Disable 'Use soft-float'
+	    - MIPS64r2 - Little-Endian, Hard-Float, Legacy NaN, n32 ABI
+	      Select 'MIPS64 (little endian)' Target Architecture
+	      Select 'mips 64r2' Target Architecture Variant
+	      Select 'n32' Target ABI
+	      Disable 'Use soft-float'
+	    - MIPS64r2 - Big-Endian, Hard-Float, Legacy NaN, n64 ABI
+	      Select 'MIPS64 (big endian)' Target Architecture
+	      Select 'mips 64r2' Target Architecture Variant
+	      Select 'n64' Target ABI
+	      Disable 'Use soft-float'
+	    - MIPS64r2 - Little-Endian, Hard-Float, Legacy NaN, n64 ABI
+	      Select 'MIPS64 (little endian)' Target Architecture
+	      Select 'mips 64r2' Target Architecture Variant
+	      Select 'n64' Target ABI
+	      Disable 'Use soft-float'
diff --git a/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in.options b/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in.options
new file mode 100644
index 0000000..c6a3c4b
--- /dev/null
+++ b/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in.options
@@ -0,0 +1,6 @@
+if BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS
+
+config BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL
+	default "toolchain-external-codescape-mti-mips"
+
+endif
diff --git a/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/toolchain-external-codescape-mti-mips.hash b/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/toolchain-external-codescape-mti-mips.hash
new file mode 100644
index 0000000..0d785f2
--- /dev/null
+++ b/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/toolchain-external-codescape-mti-mips.hash
@@ -0,0 +1,3 @@
+# Codescape toolchains from Imagination Technologies
+# From: http://codescape-mips-sdk.imgtec.com/components/toolchain/2016.05-03/downloads.html
+sha256 10b8ab6d7c492abc19ecabafedc6bc5f12ff88107a3cb76dc452b3a9522d9c56  Codescape.GNU.Tools.Package.2016.05-03.for.MIPS.MTI.Linux.CentOS-5.x86.tar.gz
diff --git a/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/toolchain-external-codescape-mti-mips.mk b/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/toolchain-external-codescape-mti-mips.mk
new file mode 100644
index 0000000..b605881
--- /dev/null
+++ b/toolchain/toolchain-external/toolchain-external-codescape-mti-mips/toolchain-external-codescape-mti-mips.mk
@@ -0,0 +1,48 @@
+################################################################################
+#
+# toolchain-external-codescape-mti-mips
+#
+################################################################################
+
+TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_VERSION = 2016.05-03
+TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_SITE = http://codescape-mips-sdk.imgtec.com/components/toolchain/$(TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_VERSION)
+TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_STRIP_COMPONENTS = 2
+
+TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_SOURCE = Codescape.GNU.Tools.Package.$(TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_VERSION).for.MIPS.MTI.Linux.CentOS-5.x86.tar.gz
+TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_PREFIX = mips-mti-linux-gnu
+
+# Special fixup for Codescape MIPS toolchains, that have bin-<abi> and
+# sbin-<abi> directories. We create symlinks bin -> bin-<abi> and sbin
+# -> sbin-<abi> so that the rest of Buildroot can find the toolchain
+# tools in the appropriate location.
+ifeq ($(BR2_MIPS_OABI32),y)
+TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_BIN_DIR_SUFFIX = o32
+else ifeq ($(BR2_MIPS_NABI32),y)
+TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_BIN_DIR_SUFFIX = n32
+else ifeq ($(BR2_MIPS_NABI64),y)
+TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_BIN_DIR_SUFFIX = n64
+endif
+
+define TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_STAGING_FIXUPS
+	rmdir $(STAGING_DIR)/usr/bin $(STAGING_DIR)/usr/sbin
+	ln -sf bin-$(TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_BIN_DIR_SUFFIX) $(STAGING_DIR)/usr/bin
+	ln -sf sbin-$(TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_BIN_DIR_SUFFIX) $(STAGING_DIR)/usr/sbin
+endef
+
+# The Codescape toolchain uses a sysroot layout that places them
+# side-by-side instead of nested like multilibs. A symlink is needed
+# much like for the nested sysroots which are handled in
+# copy_toolchain_sysroot but there is not enough information in there
+# to determine whether the sysroot layout was nested or side-by-side.
+# Add the symlink here for now.
+define TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_SYMLINK
+	$(Q)ARCH_SYSROOT_DIR="$(call toolchain_find_sysroot,$(TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_CC) $(TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_CFLAGS))"; \
+	ARCH_SUBDIR=`basename $${ARCH_SYSROOT_DIR}`; \
+	ln -snf . $(STAGING_DIR)/$${ARCH_SUBDIR}
+endef
+
+TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_POST_INSTALL_STAGING_HOOKS += \
+	TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_STAGING_FIXUPS \
+	TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS_SYMLINK
+
+$(eval $(toolchain-external-package))
-- 
2.5.5

  parent reply	other threads:[~2016-10-23 20:48 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-23 20:48 [Buildroot] [PATCH 00/30] Splitting the toolchain-external package Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 01/30] toolchain-external: pass CC and CFLAGS as arguments Romain Naour
2016-10-25 10:50   ` Arnout Vandecappelle
2016-10-23 20:48 ` [Buildroot] [PATCH 02/30] " Romain Naour
2016-10-25 11:07   ` Arnout Vandecappelle
2016-10-25 11:44     ` Thomas Petazzoni
2016-10-25 12:46       ` Arnout Vandecappelle
2016-10-25 12:48         ` Thomas Petazzoni
2016-10-25 12:57           ` Arnout Vandecappelle
2016-10-23 20:48 ` [Buildroot] [PATCH 03/30] toolchain-external: pass arguments CROSS to install wrapper Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 04/30] toolchain-external: pass arguments CC, CFLAGS, INSTALL_DIR while installing gdbserver Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 05/30] toolchain-external-blackfin-uclinux: new package Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 06/30] toolchain-external-arago-armv7a: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 07/30] toolchain-external-arago-armv5te: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 08/30] toolchain-external-custom: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 09/30] toolchain-external-linaro-aarch64: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 10/30] toolchain-external-linaro-arm: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 11/30] toolchain-external-linaro-armeb: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 12/30] toolchain-external-musl-cross: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 13/30] toolchain-external-codesourcery-aarch64: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 14/30] toolchain-external-codesourcery-arm: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 15/30] toolchain-external-codesourcery-mips: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 16/30] toolchain-external-codesourcery-niosII: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 17/30] toolchain-external-codesourcery-sh: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 18/30] toolchain-external-codesourcery-x86: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 19/30] toolchain-external-codesourcery-amd64: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 20/30] toolchain-external-synopsys-arc: " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 21/30] toolchain-external-codescape-img-mips: " Romain Naour
2016-10-23 20:48 ` Romain Naour [this message]
2016-10-23 20:48 ` [Buildroot] [PATCH 23/30] toolchain/toolchain-external: move functions and utility logic into a separate file Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 24/30] toolchain/toolchain-external: move wrapper " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 25/30] toolchain/toolchain-external: move the definition of various variables " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 26/30] toolchain/toolchain-external: move uClibc specific logic " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 27/30] toolchain/toolchain-external: move musl " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 28/30] toolchain/toolchain-external: move bfin " Romain Naour
2016-10-23 20:48 ` [Buildroot] [PATCH 29/30] toolchain/toolchain-external: move external toolchain definition " Romain Naour
2016-10-25  9:55   ` Thomas Petazzoni
2016-10-23 20:48 ` [Buildroot] [PATCH 30/30] toolchain-external: introduce and use external toolchain infra Romain Naour
2016-10-25 10:38 ` [Buildroot] [PATCH 00/30] Splitting the toolchain-external package Thomas Petazzoni
2016-10-25 14:26 ` Arnout Vandecappelle
2016-10-25 14:54   ` Thomas Petazzoni
2016-10-25 15:11     ` Arnout Vandecappelle
2016-10-25 15:38       ` Thomas Petazzoni
2016-10-25 18:03         ` Romain Naour

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1477255711-28603-23-git-send-email-romain.naour@gmail.com \
    --to=romain.naour@gmail.com \
    --cc=buildroot@busybox.net \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.