diff options
Diffstat (limited to 'gnu/packages/embedded.scm')
| -rw-r--r-- | gnu/packages/embedded.scm | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/gnu/packages/embedded.scm b/gnu/packages/embedded.scm index e89f5570b0..033d0032e7 100644 --- a/gnu/packages/embedded.scm +++ b/gnu/packages/embedded.scm @@ -42,6 +42,8 @@ #:use-module (gnu packages libusb) #:use-module (gnu packages perl) #:use-module (gnu packages pkg-config) + #:use-module (gnu packages python) + #:use-module (gnu packages swig) #:use-module (gnu packages texinfo) #:use-module (srfi srfi-1)) @@ -867,3 +869,66 @@ the Raspberry Pi chip.") (synopsis "GCC for VC4") (description "This package provides @code{gcc} for VideoCore IV, the Raspberry Pi chip.")))) + +(define-public python2-libmpsse + (package + (name "python2-libmpsse") + (version "1.3") + (source + (origin + (method url-fetch) + (uri (string-append "https://storage.googleapis.com/" + "google-code-archive-downloads/v2/" + "code.google.com/libmpsse/" + "libmpsse-" version ".tar.gz")) + (sha256 + (base32 + "0jq7nhqq3na8675jnpfcar3pd3dp3adhhc4lw900swkla01a1wh8")))) + (build-system gnu-build-system) + (inputs + `(("libftdi" ,libftdi) + ("python" ,python-2))) + (native-inputs + `(("pkg-config" ,pkg-config) + ("swig" ,swig) + ("which" ,base:which))) + (arguments + `(#:tests? #f ; No tests exist. + #:make-flags + (list (string-append "CFLAGS=-Wall -fPIC -fno-strict-aliasing -g -O2 " + "$(shell pkg-config --cflags libftdi1)")) + #:phases + (modify-phases %standard-phases + (add-after 'unpack 'set-environment-up + (lambda* (#:key inputs outputs #:allow-other-keys) + (chdir "src") + (setenv "PYDEV" (string-append (assoc-ref inputs "python") + "/include/python2.7")) + #t)) + (add-after 'unpack 'patch-global-variable + (lambda _ + ;; fast_rw_buf was defined in a header file which was making + ;; the build not reproducible. + (substitute* "src/fast.c" + (("^int fast_build_block_buffer") " + +unsigned char fast_rw_buf[SPI_RW_SIZE + CMD_SIZE]; +int fast_build_block_buffer")) + (substitute* "src/mpsse.h" + (("unsigned char fast_rw_buf.*") " +")) + #t)) + (replace 'install + (lambda* (#:key outputs make-flags #:allow-other-keys #:rest args) + (let* ((out (assoc-ref outputs "out")) + (out-python (string-append out + "/lib/python2.7/site-packages")) + (install (assoc-ref %standard-phases 'install))) + (install #:make-flags (cons (string-append "PYLIB=" out-python) + make-flags)))))))) + (home-page "https://code.google.com/archive/p/libmpsse/") + (synopsis "Python library for MPSSE SPI I2C JTAG adapter by FTDI") + (description "This package provides a library in order to support the +MPSSE (Multi-Protocol Synchronous Serial Engine) adapter by FTDI that can do +SPI, I2C, JTAG.") + (license license:gpl2+))) |