{"id":818825,"url":"http://patchwork.ozlabs.org/api/patches/818825/?format=json","web_url":"http://patchwork.ozlabs.org/project/buildroot/patch/20170926203504.22326-2-bradford@density.io/","project":{"id":27,"url":"http://patchwork.ozlabs.org/api/projects/27/?format=json","name":"Buildroot development","link_name":"buildroot","list_id":"buildroot.buildroot.org","list_email":"buildroot@buildroot.org","web_url":"","scm_url":"","webscm_url":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20170926203504.22326-2-bradford@density.io>","list_archive_url":null,"date":"2017-09-26T20:35:03","name":"[1/2] tbb: new package","commit_ref":null,"pull_url":null,"state":"changes-requested","archived":false,"hash":"b2200afffb5b674b2c87d3fa4efdf30e7570d981","submitter":{"id":72321,"url":"http://patchwork.ozlabs.org/api/people/72321/?format=json","name":"Bradford Barr","email":"bradford@density.io"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/buildroot/patch/20170926203504.22326-2-bradford@density.io/mbox/","series":[{"id":5225,"url":"http://patchwork.ozlabs.org/api/series/5225/?format=json","web_url":"http://patchwork.ozlabs.org/project/buildroot/list/?series=5225","date":"2017-09-26T20:35:04","name":"tbb and opencv","version":1,"mbox":"http://patchwork.ozlabs.org/series/5225/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/818825/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/818825/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":["incoming@patchwork.ozlabs.org","buildroot@lists.busybox.net"],"Delivered-To":["patchwork-incoming@bilbo.ozlabs.org","buildroot@osuosl.org"],"Authentication-Results":["ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=busybox.net\n\t(client-ip=140.211.166.137; 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charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Errors-To":"buildroot-bounces@busybox.net","Sender":"\"buildroot\" "},"content":"From: bradford barr \n\nIntel Threading Building Blocks (TBB), is a C++ library to help developers\nwrite highly parallelized applications. OpenCV uses it to accelerate some of\nit's more heavy weight procedures.\n\nSigned-off-by: bradford barr \n---\n package/Config.in | 1 +\n package/tbb/0001-prevent-thumb.patch | 15 +++++++++++++++\n package/tbb/0002-cross-compiler.patch | 14 ++++++++++++++\n package/tbb/Config.in | 13 +++++++++++++\n package/tbb/tbb.hash | 3 +++\n package/tbb/tbb.mk | 35 +++++++++++++++++++++++++++++++++++\n 6 files changed, 81 insertions(+)\n create mode 100644 package/tbb/0001-prevent-thumb.patch\n create mode 100644 package/tbb/0002-cross-compiler.patch\n create mode 100644 package/tbb/Config.in\n create mode 100644 package/tbb/tbb.hash\n create mode 100644 package/tbb/tbb.mk","diff":"diff --git a/package/Config.in b/package/Config.in\nindex 6acd0c4..f71e781 100644\n--- a/package/Config.in\n+++ b/package/Config.in\n@@ -1503,6 +1503,7 @@ endif\n \tsource \"package/skalibs/Config.in\"\n \tsource \"package/sphinxbase/Config.in\"\n \tsource \"package/startup-notification/Config.in\"\n+\tsource \"package/tbb/Config.in\"\n \tsource \"package/tinycbor/Config.in\"\n \tsource \"package/tz/Config.in\"\n \tsource \"package/tzdata/Config.in\"\ndiff --git a/package/tbb/0001-prevent-thumb.patch b/package/tbb/0001-prevent-thumb.patch\nnew file mode 100644\nindex 0000000..942f7f4\n--- /dev/null\n+++ b/package/tbb/0001-prevent-thumb.patch\n@@ -0,0 +1,15 @@\n+diff -Naur tbb-2017_U8/build/linux.gcc.inc b/build/linux.gcc.inc\n+--- tbb-2017_U8/build/linux.gcc.inc\t2017-09-22 15:57:33.000000000 -0400\n++++ b/build/linux.gcc.inc\t2017-09-25 14:46:39.584066690 -0400\n+@@ -115,11 +115,6 @@\n+ LIB_LINK_FLAGS += -mcpu=v9 -m64\n+ endif\n+ \n+-# automatically generate \"IT\" instructions when compiling for Thumb ISA\n+-ifeq (armv7,$(arch))\n+- CPLUS_FLAGS += -Wa,-mimplicit-it=thumb\n+-endif\n+-\n+ #------------------------------------------------------------------------------\n+ # Setting assembler data.\n+ #------------------------------------------------------------------------------\ndiff --git a/package/tbb/0002-cross-compiler.patch b/package/tbb/0002-cross-compiler.patch\nnew file mode 100644\nindex 0000000..60a4eb3\n--- /dev/null\n+++ b/package/tbb/0002-cross-compiler.patch\n@@ -0,0 +1,14 @@\n+diff -Naur tbb-2017_U8/build/linux.gcc.inc b/build/linux.gcc.inc\n+--- tbb-2017_U8/build/linux.gcc.inc\t2017-09-25 14:58:24.593148831 -0400\n++++ b/build/linux.gcc.inc\t2017-09-25 15:08:17.032422555 -0400\n+@@ -32,8 +32,8 @@\n+ EXPORT_KEY = -Wl,--version-script,\n+ LIBDL = -ldl\n+ \n+-CPLUS = g++\n+-CONLY = gcc\n++CPLUS = arm-linux-gnueabihf-g++\n++CONLY = arm-linux-gnueabihf-gcc\n+ LIB_LINK_FLAGS = $(DYLIB_KEY) -Wl,-soname=$(BUILDING_LIBRARY)\n+ LIBS += -lpthread -lrt\n+ LINK_FLAGS = -Wl,-rpath-link=. -rdynamic\ndiff --git a/package/tbb/Config.in b/package/tbb/Config.in\nnew file mode 100644\nindex 0000000..d2c8c04\n--- /dev/null\n+++ b/package/tbb/Config.in\n@@ -0,0 +1,13 @@\n+config BR2_PACKAGE_TBB\n+\tbool \"tbb\"\n+\tdepends on BR2_TOOLCHAIN_HAS_THREADS\n+\thelp\n+\t Intel(R) Threading Building Blocks (Intel(R) TBB) lets you easily\n+\t write parallel C++ programs that take full advantage of multicore\n+\t performance, that are portable, composable and have future-proof\n+\t scalability.\n+\n+\t https://www.threadingbuildingblocks.org/\n+\n+comment \"tbb needs a toolchain w/ threads\"\n+\tdepends on !BR2_TOOLCHAIN_HAS_THREADS\ndiff --git a/package/tbb/tbb.hash b/package/tbb/tbb.hash\nnew file mode 100644\nindex 0000000..7e73cb4\n--- /dev/null\n+++ b/package/tbb/tbb.hash\n@@ -0,0 +1,3 @@\n+# Locally calculated\n+sha256 c6462217d4ecef2b44fce63cfdf31f9db4f6ff493869899d497a5aef68b05fc5 tbb-2018_U1.tar.gz\n+sha256 1b1357f280e750d42506212adad02f85ac07c9d3e3c0813104f9122ef350497f tbb-2017_U8.tar.gz\ndiff --git a/package/tbb/tbb.mk b/package/tbb/tbb.mk\nnew file mode 100644\nindex 0000000..d9ac4c8\n--- /dev/null\n+++ b/package/tbb/tbb.mk\n@@ -0,0 +1,35 @@\n+################################################################################\n+#\n+# tbb\n+#\n+################################################################################\n+\n+TBB_VERSION = 2017_U8\n+TBB_SITE = $(call github,01org,tbb,$(TBB_VERSION))\n+TBB_INSTALL_STAGING = YES\n+TBB_LICENSE = Apache-2.0\n+TBB_LICENSE_FILES = LICENSE\n+\n+define TBB_BUILD_CMDS\n+\t$(MAKE) $(TARGET_CONFIGURE_OPTS) CPLUS=$(HOSTCXX) CONLY=$(HOSTCC) arch=$(BR2_ARCH) -C $(@D) tbb\n+endef\n+\n+define TBB_INSTALL_STAGING_CMDS\n+\tmkdir -p $(STAGING_DIR)/usr/include/tbb\n+\tcp -a $(@D)/include/* $(STAGING_DIR)/usr/include/tbb\n+\tfor f in $$(find $(@D)/build/linux_*_release -type f -iname \"libtbb.so*\"); do \\\n+\t\tif grep -q -v INPUT $$f; then \\\n+\t\t\t$(INSTALL) -D -m 0755 $$f $(STAGING_DIR)/usr/lib ; \\\n+\t\tfi \\\n+\tdone\n+endef\n+\n+define TBB_INSTALL_TARGET_CMDS\n+\tfor f in $$(find $(@D)/build/linux_*_release -type f -iname \"libtbb.so*\"); do \\\n+\t\tif grep -q -v INPUT $$f; then \\\n+\t\t\t$(INSTALL) -D -m 0755 $$f $(TARGET_DIR)/usr/lib ; \\\n+\t\tfi \\\n+\tdone\n+endef\n+\n+$(eval $(generic-package))\n","prefixes":["1/2"]}