Message ID | 1379700560-10738-1-git-send-email-mlweber1@rockwellcollins.com |
---|---|
State | Superseded |
Headers | show |
Dear Matt Weber, On Fri, 20 Sep 2013 13:09:20 -0500, Matt Weber wrote: > index 0000000..551c15c > --- /dev/null > +++ b/package/python-pyrex/Config.in > @@ -0,0 +1,7 @@ > +config BR2_PACKAGE_PYTHON_PYREX > + bool "pyrex" > + depends on BR2_PACKAGE_PYTHON > + help > + Pyrex is a language for writing Python extension modules > + > + http://www.cosc.canterbury.ac.nz/greg.ewing/python/Pyrex/ If I understand correctly what Pyrex is, it is a tool that generates C code that then needs to be compiled with gcc. At least that's what I understand from http://ldots.org/pyrex-guide/2-compiling.html. Therefore, I am wondering how useful it is to support the installation of python-pyrex to the target, while we don't have the support for providing a compiler on the target. Is there something I have missed about Pyrex? Thanks, Thomas
Hi Thomas, > From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> > To: Matt Weber <mlweber1@rockwellcollins.com> > Cc: buildroot@busybox.net, "Ryan Barnett" <rjbarnet@rockwellcollins.com> > Date: 03/03/2014 03:04 PM > Subject: Re: [Buildroot] [PATCH 1/1] pyrex: new package > > Dear Matt Weber, > > On Fri, 20 Sep 2013 13:09:20 -0500, Matt Weber wrote: > > > index 0000000..551c15c > > --- /dev/null > > +++ b/package/python-pyrex/Config.in > > @@ -0,0 +1,7 @@ > > +config BR2_PACKAGE_PYTHON_PYREX > > + bool "pyrex" > > + depends on BR2_PACKAGE_PYTHON > > + help > > + Pyrex is a language for writing Python extension modules > > + > > + http://www.cosc.canterbury.ac.nz/greg.ewing/python/Pyrex/ > > If I understand correctly what Pyrex is, it is a tool that generates C > code that then needs to be compiled with gcc. At least that's what I > understand from http://ldots.org/pyrex-guide/2-compiling.html. > > Therefore, I am wondering how useful it is to support the installation > of python-pyrex to the target, while we don't have the support for > providing a compiler on the target. > You are correct. Our use case was just as a host tool to aid in our application build using the sysroot and not on target. Thanks, Matt Weber
Matt, On Tue, 4 Mar 2014 09:16:20 -0600, mlweber1@rockwellcollins.com wrote: > > If I understand correctly what Pyrex is, it is a tool that generates C > > code that then needs to be compiled with gcc. At least that's what I > > understand from http://ldots.org/pyrex-guide/2-compiling.html. > > > > Therefore, I am wondering how useful it is to support the installation > > of python-pyrex to the target, while we don't have the support for > > providing a compiler on the target. > > > You are correct. Our use case was just as a host tool to aid in our > application build using the sysroot and not on target. Ok, but then python-pyrex should be packaged as a host package, not as a target package as you did, no? Do you intend to resend an updated version which packages python-pyrex as a host tool instead? Thanks, Thomas
Thomas, > From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> > To: mlweber1@rockwellcollins.com > Cc: buildroot@busybox.net, "Ryan Barnett" <rjbarnet@rockwellcollins.com> > Date: 03/04/2014 09:23 AM > Subject: Re: [Buildroot] [PATCH 1/1] pyrex: new package > <snip> > > Ok, but then python-pyrex should be packaged as a host package, not as > a target package as you did, no? > > Do you intend to resend an updated version which packages python-pyrex > as a host tool instead? No problem, I'll resend with it updated as a host tool! Thanks Matt
diff --git a/package/Config.in b/package/Config.in index e187aa3..1dc46c3 100644 --- a/package/Config.in +++ b/package/Config.in @@ -395,6 +395,7 @@ source "package/python-nfc/Config.in" source "package/python-protobuf/Config.in" source "package/python-pygame/Config.in" source "package/python-pyparsing/Config.in" +source "package/python-pyrex/Config.in" source "package/python-pyro/Config.in" source "package/python-pyzmq/Config.in" source "package/python-serial/Config.in" diff --git a/package/python-pyrex/Config.in b/package/python-pyrex/Config.in new file mode 100644 index 0000000..551c15c --- /dev/null +++ b/package/python-pyrex/Config.in @@ -0,0 +1,7 @@ +config BR2_PACKAGE_PYTHON_PYREX + bool "pyrex" + depends on BR2_PACKAGE_PYTHON + help + Pyrex is a language for writing Python extension modules + + http://www.cosc.canterbury.ac.nz/greg.ewing/python/Pyrex/ diff --git a/package/python-pyrex/python-pyrex.mk b/package/python-pyrex/python-pyrex.mk new file mode 100644 index 0000000..28eb8ae --- /dev/null +++ b/package/python-pyrex/python-pyrex.mk @@ -0,0 +1,37 @@ +################################################################################ +# +# python-pyrex +# +################################################################################ + +PYTHON_PYREX_VERSION = 0.9.9 +PYTHON_PYREX_SOURCE = Pyrex-$(PYTHON_PYREX_VERSION).tar.gz +PYTHON_PYREX_SITE = http://www.cosc.canterbury.ac.nz/greg.ewing/python/Pyrex/ +PYTHON_PYREX_DEPENDENCIES = python host-python +PYTHON_PYREX_LICENSE = Apache-v2 +PYTHON_PYREX_LICENSE_FILES = LICENSE.txt + +PYTHON_PYREX_PARAMS = CC="$(TARGET_CC)" \ + CFLAGS="$(TARGET_CFLAGS)" \ + LDSHARED="$(TARGET_CC) -shared" \ + CROSS_COMPILING=yes \ + _python_sysroot=$(STAGING_DIR) \ + _python_srcdir=$(PYTHON_DIR) \ + _python_prefix=/usr \ + _python_exec_prefix=/usr + +define PYTHON_PYREX_BUILD_CMDS + (cd $(@D); $(PYTHON_PYREX_PARAMS) \ + $(HOST_DIR)/usr/bin/python setup.py build \ + ) +endef + +define PYTHON_PYREX_INSTALL_TARGET_CMDS + (cd $(@D); \ + $(PYTHON_PYREX_PARAMS) \ + $(HOST_DIR)/usr/bin/python setup.py install \ + --prefix=$(TARGET_DIR)/usr; \ + $(SED) "s:$(HOST_DIR)/usr:/usr:g" $(TARGET_DIR)/usr/bin/pyrexc ) +endef + +$(eval $(generic-package))
Signed-off-by: Matt Weber <mlweber1@rockwellcollins.com> --- package/Config.in | 1 + package/python-pyrex/Config.in | 7 ++++++ package/python-pyrex/python-pyrex.mk | 37 ++++++++++++++++++++++++++++++++++ 3 files changed, 45 insertions(+), 0 deletions(-) create mode 100644 package/python-pyrex/Config.in create mode 100644 package/python-pyrex/python-pyrex.mk