From: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] micropython: new package
Date: Mon, 14 Sep 2015 14:40:10 +0100 [thread overview]
Message-ID: <55F6CE3A.8000108@imgtec.com> (raw)
In-Reply-To: <1442226102-15878-1-git-send-email-judge.packham@gmail.com>
Dear Chris Packham,
more comments:
On 09/14/2015 11:21 AM, Chris Packham wrote:
> diff --git a/package/micropython/micropython.mk b/package/micropython/micropython.mk
> new file mode 100644
> index 0000000..9b5e7d2
> --- /dev/null
> +++ b/package/micropython/micropython.mk
> @@ -0,0 +1,22 @@
> +################################################################################
> +# micropython
> +################################################################################
> +MICROPYTHON_VERSION = v1.4.5
> +MICROPYTHON_SITE = $(call github,micropython,micropython,$(MICROPYTHON_VERSION))
> +MICROPYTHON_LICENSE = MIT
> +MICROPYTHON_LICENSE_FILES = LICENSE
> +MICROPYTHON_DEPENDENCIES = libffi
micropython calls pkg-config in order to obtain the libraries and cflags
for libffi:
ifeq ($(MICROPY_PY_FFI),1)
LIBFFI_LDFLAGS_MOD := $(shell pkg-config --libs libffi)
LIBFFI_CFLAGS_MOD := $(shell pkg-config --cflags libffi)
CFLAGS_MOD += $(LIBFFI_CFLAGS_MOD) -DMICROPY_PY_FFI=1
So please, add host-pkgconf to MICROPYTHON_DEPENDENCIES. Otherwise it
will fail to compile with an error like this one:
LINK micropython
build/modffi.o: In function `ffifunc_call':
modffi.c:(.text+0x24c): undefined reference to `ffi_call'
modffi.c:(.text+0x260): undefined reference to `ffi_call'
build/modffi.o: In function `mod_ffi_callback':
modffi.c:(.text+0x7b0): undefined reference to `ffi_closure_alloc'
... and many more
> +
> +ifeq ($(BR2_powerpc),y)
> +MICROPYTHON_CFLAGS = -DMICROPY_GCREGS_SETJMP=1
> +endif
> +
> +define MICROPYTHON_INSTALL_TARGET_CMDS
> + $(MAKE) -C $(@D)/unix \
Please add $(TARGET_MAKE_ENV) before $(MAKE). You need that in order to
Buildroot set the PATH variable so the pkg-config executable and the
libffi.pc file can be found.
Regards,
Vincent.
> + CROSS_COMPILE=$(TARGET_CROSS) \
> + DESTDIR=$(TARGET_DIR) \
> + CFLAGS_EXTRA=$(MICROPYTHON_CFLAGS) \
> + install
> +endef
> +
> +$(eval $(generic-package))
>
next prev parent reply other threads:[~2015-09-14 13:40 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-14 10:21 [Buildroot] [PATCH] micropython: new package Chris Packham
2015-09-14 13:06 ` Vicente Olivert Riera
2015-09-14 23:14 ` Chris Packham
2015-09-14 13:40 ` Vicente Olivert Riera [this message]
2015-09-14 22:44 ` Chris Packham
2015-09-14 13:58 ` Thomas Petazzoni
2015-09-14 14:12 ` Vicente Olivert Riera
2015-09-14 23:03 ` Chris Packham
2015-09-15 8:24 ` Thomas Petazzoni
2015-09-15 19:49 ` Jörg Krause
2015-09-14 23:01 ` Chris Packham
2015-09-15 8:23 ` Thomas Petazzoni
2015-09-15 0:01 ` [Buildroot] [PATCHv2] " Chris Packham
2015-09-15 10:14 ` Vicente Olivert Riera
2015-09-15 10:19 ` Vicente Olivert Riera
2015-09-15 21:30 ` Chris Packham
2015-09-15 22:03 ` Thomas Petazzoni
2015-09-15 21:54 ` Chris Packham
2015-09-15 22:49 ` [Buildroot] [PATCHv3] " Chris Packham
2015-09-16 6:25 ` Jerzy Grzegorek
2015-09-16 21:12 ` Thomas Petazzoni
2015-09-16 23:28 ` Chris Packham
2015-09-16 23:29 ` [Buildroot] [PATCH v4 0/2] Micropython package Chris Packham
2015-09-16 23:29 ` [Buildroot] [PATCH v4 1/2] micropython: new package Chris Packham
2015-09-17 8:56 ` Vicente Olivert Riera
2015-09-18 4:54 ` Chris Packham
2015-09-16 23:29 ` [Buildroot] [PATCH v4 2/2] micropython-lib: new packages Chris Packham
2015-09-17 8:56 ` Vicente Olivert Riera
2015-09-17 21:48 ` [Buildroot] [PATCH v4 0/2] Micropython package Thomas Petazzoni
2015-09-18 7:32 ` Thomas Petazzoni
2015-09-18 8:22 ` Chris Packham
2015-09-18 9:19 ` [Buildroot] [PATCH] micropython: Set MICROPY_GCREGS_SETJMP=1 for xtensa and sh Chris Packham
2015-09-19 12:00 ` Thomas Petazzoni
2015-09-18 9:29 ` [Buildroot] [PATCH v4 0/2] Micropython package Vicente Olivert Riera
2015-09-18 9:43 ` Chris Packham
2015-09-18 9:51 ` [Buildroot] [PATCH] micropython: Set MPZ_DIG_SIZE=32 for 64 bit targets Chris Packham
2015-09-18 10:02 ` Vicente Olivert Riera
2015-09-19 9:19 ` Chris Packham
-- strict thread matches above, loose matches on Subject: below --
2015-09-14 10:36 [Buildroot] [PATCH] micropython: new package Chris Packham
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