<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div dir="ltr" id="yui_3_16_0_1_1438267597908_21288"><span>Hello All,<br class="">I used the following to create a recipe.<br class=""><br class=""> recipetool create -o /home/vidal/wkg/yocto/myhdl_recipe/poky/meta/recipes-devtools/python/python-myhdl_1.0.0.bb https://github.com/jandecaluwe/myhdl.git<br class=""><br class="">This provided the following:<br class="">LICENSE = "CLOSED"<br class="">LIC_FILES_CHKSUM = ""<br class=""><br class="">SRC_URI = "https://github.com/jandecaluwe/myhdl.git"<br class="">SRC_URI[md5sum] = "6f56a9bcbd03a9c8036f87f32f9adc47"<br class="">SRC_URI[sha256sum] = "7766c49947c6574c8fb35d0dfcd795ada1e4e457ab5b15499d7000909b8e46e9"<br class=""><br class="">When I run bitbake python-mydhl<br class="">the md5sum and sha256sum change everytime I run the command.<br class=""><br class="">WARNING: Renaming /home/vidal/wkg/yocto/myhdl_recipe/poky/build/downloads/myhdl.git to /home/vidal/wkg/yocto/myhdl_recipe/poky/build/downloads/myhdl.git_bad-checksum_a4b1db68cde5b996661caa6abce2cb45<br class="">ERROR: Fetcher failure for URL: 'https://github.com/jandecaluwe/myhdl.git'. Checksum mismatch!<br class="">File: '/home/vidal/wkg/yocto/myhdl_recipe/poky/build/downloads/myhdl.git' has md5 checksum a4b1db68cde5b996661caa6abce2cb45 when 6f56a9bcbd03a9c8036f87f32f9adc47 was expected<br class="">File: '/home/vidal/wkg/yocto/myhdl_recipe/poky/build/downloads/myhdl.git' has sha256 checksum dc35dc44e0a480097eb1c4dd3df739396e96c8d7648bd9b9d347d02d34bbcd01 when 7766c49947c6574c8fb35d0dfcd795ada1e4e457ab5b15499d7000909b8e46e9 was expected<br class="">If this change is expected (e.g. you have upgraded to a new version without updating the checksums) then you can use these lines within the recipe:<br class="">SRC_URI[md5sum] = "a4b1db68cde5b996661caa6abce2cb45"<br class="">SRC_URI[sha256sum] = "dc35dc44e0a480097eb1c4dd3df739396e96c8d7648bd9b9d347d02d34bbcd01"<br class="">Otherwise you should retry the download and/or check with upstream to determine if the file has become corrupted or otherwise unexpectedly modified.<br class=""><br class="">ERROR: Function failed: Fetcher failure for URL: 'https://github.com/jandecaluwe/myhdl.git'. Unable to fetch URL from any source.<br class="">ERROR: Logfile of failure stored in: /home/vidal/wkg/yocto/myhdl_recipe/poky/build/tmp/work/cortexa7hf-vfp-vfpv4-neon-poky-linux-gnueabi/python-myhdl/1.0.0-r0/temp/log.do_fetch.6277<br class="">ERROR: Task 4 (/home/vidal/wkg/yocto/myhdl_recipe/poky/meta/recipes-devtools/python/python-myhdl_1.0.0.bb, do_fetch) failed with exit code '1'<br class="">NOTE: Tasks Summary: Attempted 421 tasks of which 413 didn't need to be rerun and 1 failed.<br class="">Waiting for 0 running tasks to finish:<br class=""><br class="">Summary: 1 task failed:<br class=""> /home/vidal/wkg/yocto/myhdl_recipe/poky/meta/recipes-devtools/python/python-myhdl_1.0.0.bb, do_fetch<br class="">Summary: There were 3 WARNING messages shown.<br class="">Summary: There were 2 ERROR messages shown, returning a non-zero exit code.<br class=""><br class="">Thanks in advance</span></div><div> </div><div><div>Edward Vidal Jr.<br>e-mail develone@sbcglobal.net<br>915-595-1613</div></div></div></body></html>