<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><div class=""><div><blockquote type="cite" class=""><div class="">On Jan 14, 2022, at 2:52 AM, Christopher Jones <<a href="mailto:jonesc@hep.phy.cam.ac.uk" class="">jonesc@hep.phy.cam.ac.uk</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html; charset=utf-8" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""><br class=""></div><div class=""><blockquote type="cite" class=""><div class="">On 14 Jan 2022, at 3:14 am, Steven Smith <<a href="mailto:steve.t.smith@gmail.com" class="">steve.t.smith@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html; charset=utf-8" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">I’m trying to build/update py-tensforflow-metadat and am hitting this (bizarre) bazel issue.<div class=""><br class=""></div><div class="">First, the build fails with the error:</div><div class=""><br class=""></div><div class=""><blockquote type="cite" class=""><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures; font-size: 12px;" class="">:info:build Execution platform: @local_config_platform//:host</span></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures; font-size: 12px;" class="">:info:build Use --sandbox_debug to see verbose messages from the sandbox</span></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures; font-size: 12px;" class="">:info:build xcrun: error: can't exec '/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_ports_devel_bazel/bazel-3.7/work/bazelwrap/cc' (errno=No such file or directory)</span></div></blockquote></div><div class=""><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><br class=""></div></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><span style="font-family: Helvetica;" class="">Weird that bazel wants to look in a MacPorts build directory.</span></span></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><span style="font-family: Helvetica;" class=""><br class=""></span></span></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><span style="font-family: Helvetica;" class="">Searching for this string in ${worksrcpath}, it appears in the file created during the build stage:</span></span></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><span style="font-family: Helvetica;" class=""><br class=""></span></span></div><div style="margin: 0px; font-stretch: normal; line-height: normal;" class="">${worksrcpath}/bazel_build/install/<hash>/embedded_tools/tools/osx/crosstool/<a href="http://wrapped_clang.cc/" class="">wrapped_clang.cc</a>:</div><div style="margin: 0px; font-stretch: normal; line-height: normal;" class=""><br class=""></div><div style="margin: 0px; font-stretch: normal; line-height: normal;" class=""><blockquote type="cite" class=""><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures; font-size: 12px;" class=""> if (binary_name == "wrapped_clang_pp") {</span></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures; font-size: 12px;" class=""> tool_name = "/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_ports_devel_bazel/bazel-3.7/work/bazelwrap/cxx";</span></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures; font-size: 12px;" class=""> } else if (binary_name == "wrapped_clang") {</span></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures; font-size: 12px;" class=""> tool_name = "/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_ports_devel_bazel/bazel-3.7/work/bazelwrap/cc";</span></div></blockquote><div class=""><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div></div><div style="margin: 0px; font-stretch: normal; line-height: normal;" class=""><span style="font-family: Helvetica;" class="">This is not the file from </span><a href="https://github.com/bazelbuild/bazel/blob/master/tools/osx/crosstool/wrapped_clang.cc" class="">https://github.com/bazelbuild/bazel/blob/master/tools/osx/crosstool/wrapped_clang.cc</a></div><div style="margin: 0px; font-stretch: normal; line-height: normal;" class=""><br class=""></div><div style="margin: 0px; font-stretch: normal; line-height: normal;" class="">I’m stumped. Does anyone have insight on what’s causing this weird bazel build issue?</div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: Menlo;" class=""><br class=""></div></div></div></div></blockquote><br class=""></div><div class="">The above is intentional, and performed by the bazel build to (attempt) to work around issues with the bazel build on older systems, which is spectacularly difficult to work with . Specifically see</div><div class=""><br class=""></div><div class=""><a href="https://github.com/macports/macports-ports/blob/6569ac3bcc84a00f72513d0f8ceebb6b6cec1576/devel/bazel/Portfile#L259" class="">https://github.com/macports/macports-ports/blob/6569ac3bcc84a00f72513d0f8ceebb6b6cec1576/devel/bazel/Portfile#L259</a></div><div class=""><br class=""></div><div class="">why you see the above I cannot say. Please also post a complete log, not just snippets like above.</div><div class=""><br class=""></div><div class="">is there a specific reason you are building bazel-3.7 from source ? binary tarballs are availing for 10.11 and newer</div><div class=""><br class=""></div><div class=""><a href="https://ports.macports.org/port/bazel-3.7/details/" class="">https://ports.macports.org/port/bazel-3.7/details/</a></div><div class=""><br class=""></div><div class="">Chris</div><div class=""><br class=""></div><br class=""></div></div></blockquote></div><br class=""></div></div></body></html>