Thanks very much for this Erik! It's the height of the grant writing season in the antipodeans so I have only just gotten back to this but you told how to troubleshoot and hence fix my problem, which turned out to be annoyingly trivial.
The reason that sage would not compile for me comes down to the line: export PYTHONPATH=`cd src && pwd` in the pip spkg-install file. For me this was producing > echo $PYTHONPATH /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src/src /usr/local/src /sage/local/var/tmp/sage/build/pip-18.1/src/src Note the space separated repeated path. As a result both python 2 and 3 were unable to find pip, which the build process had already successfully built and installed. Eventually I tracked this down to my use of CDPATH in my bash shell, which causes the directory name to be echoed when I change directory. If I unset this and compile sage then all is fine. I don't know if this constitutes a bug in the spkg-install file or a random idiosyncracy of my setup. I'm happy to file a patch if people think it is the former or to modify my build process if the latter. (As I am able to compile sage again I am happy and don't really care either way). Thanks again to everyone for their help. Andrew ps Dima mentioned making sage compatible with brew. Personally I'd prefer this:) On Wednesday, 20 February 2019 00:04:11 UTC+11, E. Madison Bray wrote: > > On Tue, Feb 19, 2019 at 9:18 AM Dima Pasechnik <dim...@gmail.com > <javascript:>> wrote: > > > > On Mon, Feb 18, 2019 at 11:37 PM John H Palmieri <jhpalm...@gmail.com > <javascript:>> wrote: > > > > > > On one of my machines running OS X Mojave, when I run 'make', the pip > installation fails, saying > > > > > > ModuleNotFoundError: No module named 'zlib' > > > > > > That's when the solution is > > > > > > ./sage -f zlib python2 python3 > > > make > > > > > so this points at inability of Pythons to use system's zlib module on > > Mojave, even though it's apparently > > perfectly functional... > > > > internet says one should run > > > > xcode-select --install > > sudo installer -pkg > > > /Library/Developer/CommandLineTools/Packages/macOS_SDK_headers_for_macOS_10.14.pkg > > > > -target / > > > > to make the headers available. > > (cf e.g. https://github.com/pyenv/pyenv/issues/1219) > > > > Are you saying this particular strain of tsores known as OSX 10.14 is > > resistant to these spells on this particular box? > > > > I think we really should look into using Homebrew for building on OSX, > > otherwise we are doomed to repeat what's done there... > > Personally I would suggest not developing software that isn't built > for Apple products with Apple's toolchain on an Apple OS, because > Apple is increasingly hostile to anyone who might have a desire to do > so. > > Even Microsoft cares more (much more) these days about giving the > developer community what they want and not actively trying to make > their lives harder. > > > > > On Monday, February 18, 2019 at 12:58:19 PM UTC-8, John H Palmieri > wrote: > > >> > > >> At this point you should probably do 'make distclean' and start > again. There should be no need to do 'sage --sh' and easy_install, and that > could easily mess things up. > > >> > > >> > > >> > > >> On Monday, February 18, 2019 at 12:29:20 PM UTC-8, Andrew wrote: > > >>> > > >>> > > >>> > > >>> On Tuesday, 19 February 2019 03:44:02 UTC+11, John H Palmieri wrote: > > >>>> > > >>>> Can you post the end of the file logs/pkgs/pip-18.1.log? The last > 30 lines or so? Or post the whole file if you can. > > >>>> > > >>> The log from after the failed make is s below. It says that > > >>> No record that 'pip' was ever installed; skipping uninstall > > >>> I've tried going into the sage sh and using easy_install 2-7 and 3.6 > to install pip (as in > https://groups.google.com/forum/#!topic/sage-release/XUYlh2DHP9E) and > then running make but, again, I end up with pip-18.1 not installed. The > problem seems to be that I have pip-19.0.2: > > >>> > > >>> local/bin/pip --version > > >>> pip 19.0.2 from > /usr/local/src/sage/local/lib/python2.7/site-packages/pip-19.0.2-py2.7.egg/pip > > (python 2.7) > > >>> > > >>> ----install log for pip > > >>> > > >>> Found local metadata for pip-18.1 > > >>> Using cached file /usr/local/src/sage/upstream/pip-18.1.tar.gz > > >>> pip-18.1 > > >>> ==================================================== > > >>> Setting up build directory for pip-18.1 > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 > > >>> Finished extraction > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> No patch files found in ../patches > > >>> **************************************************** > > >>> Host system: > > >>> Darwin MacAndrew.local 18.2.0 Darwin Kernel Version 18.2.0: Mon Nov > 12 20:24:46 PST 2018; root:xnu-4903.231.4~2/RELEASE_X86_64 x86_64 > > >>> **************************************************** > > >>> C compiler: gcc > > >>> C compiler version: > > >>> Configured with: > --prefix=/Applications/Xcode.app/Contents/Developer/usr > --with-gxx-include-dir=/usr/include/c++/4.2.1 > > >>> Apple LLVM version 10.0.0 (clang-1000.11.45.5) > > >>> Target: x86_64-apple-darwin18.2.0 > > >>> Thread model: posix > > >>> InstalledDir: > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin > > > > >>> **************************************************** > > >>> No record that 'pip' was ever installed; skipping uninstall > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> /usr/local/src/sage/local/bin/python3: No module named pip > > >>> > ******************************************************************************** > > > > >>> Error building / installing pip3 > > >>> > ******************************************************************************** > > > > >>> > > >>> real 0.096 user 0.054 sys 0.033 pcpu 90.38 > > >>> > > >>> > ************************************************************************ > > >>> Error installing package pip-18.1 > > >>> > ************************************************************************ > > >>> Please email sage-devel (http://groups.google.com/group/sage-devel) > > >>> explaining the problem and including the log file > > >>> /usr/local/src/sage/logs/pkgs/pip-18.1.log > > >>> Describe your computer, operating system, etc. > > >>> If you want to try to fix the problem yourself, *don't* just cd to > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 and type > 'make' or whatever is appropriate. > > >>> Instead, the following commands setup all environment variables > > >>> correctly and load a subshell for you to debug the error: > > >>> (cd '/usr/local/src/sage/local/var/tmp/sage/build/pip-18.1' && > '/usr/local/src/sage/sage' --sh) > > >>> When you are done debugging, you can type "exit" to leave the > subshell. > > >>> > ************************************************************************ > > >>> Found local metadata for pip-18.1 > > >>> Using cached file /usr/local/src/sage/upstream/pip-18.1.tar.gz > > >>> pip-18.1 > > >>> ==================================================== > > >>> Setting up build directory for pip-18.1 > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 > > >>> Finished extraction > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> No patch files found in ../patches > > >>> **************************************************** > > >>> Host system: > > >>> Darwin MacAndrew.local 18.2.0 Darwin Kernel Version 18.2.0: Mon Nov > 12 20:24:46 PST 2018; root:xnu-4903.231.4~2/RELEASE_X86_64 x86_64 > > >>> **************************************************** > > >>> C compiler: gcc > > >>> C compiler version: > > >>> Configured with: > --prefix=/Applications/Xcode.app/Contents/Developer/usr > --with-gxx-include-dir=/usr/include/c++/4.2.1 > > >>> Apple LLVM version 10.0.0 (clang-1000.11.45.5) > > >>> Target: x86_64-apple-darwin18.2.0 > > >>> Thread model: posix > > >>> InstalledDir: > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin > > > > >>> **************************************************** > > >>> No record that 'pip' was ever installed; skipping uninstall > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> /usr/local/src/sage/local/bin/python3: No module named pip > > >>> > ******************************************************************************** > > > > >>> Error building / installing pip3 > > >>> > ******************************************************************************** > > > > >>> > > >>> real 0.097 user 0.053 sys 0.036 pcpu 91.13 > > >>> > > >>> > ************************************************************************ > > >>> Error installing package pip-18.1 > > >>> > ************************************************************************ > > >>> Please email sage-devel (http://groups.google.com/group/sage-devel) > > >>> explaining the problem and including the log file > > >>> /usr/local/src/sage/logs/pkgs/pip-18.1.log > > >>> Describe your computer, operating system, etc. > > >>> If you want to try to fix the problem yourself, *don't* just cd to > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 and type > 'make' or whatever is appropriate. > > >>> Instead, the following commands setup all environment variables > > >>> correctly and load a subshell for you to debug the error: > > >>> (cd '/usr/local/src/sage/local/var/tmp/sage/build/pip-18.1' && > '/usr/local/src/sage/sage' --sh) > > >>> When you are done debugging, you can type "exit" to leave the > subshell. > > >>> > ************************************************************************ > > >>> Found local metadata for pip-18.1 > > >>> Using cached file /usr/local/src/sage/upstream/pip-18.1.tar.gz > > >>> pip-18.1 > > >>> ==================================================== > > >>> Setting up build directory for pip-18.1 > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 > > >>> Finished extraction > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> No patch files found in ../patches > > >>> **************************************************** > > >>> Host system: > > >>> Darwin MacAndrew.local 18.2.0 Darwin Kernel Version 18.2.0: Mon Nov > 12 20:24:46 PST 2018; root:xnu-4903.231.4~2/RELEASE_X86_64 x86_64 > > >>> **************************************************** > > >>> C compiler: gcc > > >>> C compiler version: > > >>> Configured with: > --prefix=/Applications/Xcode.app/Contents/Developer/usr > --with-gxx-include-dir=/usr/include/c++/4.2.1 > > >>> Apple LLVM version 10.0.0 (clang-1000.11.45.5) > > >>> Target: x86_64-apple-darwin18.2.0 > > >>> Thread model: posix > > >>> InstalledDir: > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin > > > > >>> **************************************************** > > >>> No record that 'pip' was ever installed; skipping uninstall > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> /usr/local/src/sage/local/bin/python3: No module named pip > > >>> > ******************************************************************************** > > > > >>> Error building / installing pip3 > > >>> > ******************************************************************************** > > > > >>> > > >>> real 0.144 user 0.056 sys 0.049 pcpu 72.87 > > >>> > > >>> > ************************************************************************ > > >>> Error installing package pip-18.1 > > >>> > ************************************************************************ > > >>> Please email sage-devel (http://groups.google.com/group/sage-devel) > > >>> explaining the problem and including the log file > > >>> /usr/local/src/sage/logs/pkgs/pip-18.1.log > > >>> Describe your computer, operating system, etc. > > >>> If you want to try to fix the problem yourself, *don't* just cd to > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 and type > 'make' or whatever is appropriate. > > >>> Instead, the following commands setup all environment variables > > >>> correctly and load a subshell for you to debug the error: > > >>> (cd '/usr/local/src/sage/local/var/tmp/sage/build/pip-18.1' && > '/usr/local/src/sage/sage' --sh) > > >>> When you are done debugging, you can type "exit" to leave the > subshell. > > >>> > ************************************************************************ > > >>> Found local metadata for pip-18.1 > > >>> Using cached file /usr/local/src/sage/upstream/pip-18.1.tar.gz > > >>> pip-18.1 > > >>> ==================================================== > > >>> Setting up build directory for pip-18.1 > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 > > >>> Finished extraction > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> No patch files found in ../patches > > >>> **************************************************** > > >>> Host system: > > >>> Darwin MacAndrew.local 18.2.0 Darwin Kernel Version 18.2.0: Mon Nov > 12 20:24:46 PST 2018; root:xnu-4903.231.4~2/RELEASE_X86_64 x86_64 > > >>> **************************************************** > > >>> C compiler: gcc > > >>> C compiler version: > > >>> Configured with: > --prefix=/Applications/Xcode.app/Contents/Developer/usr > --with-gxx-include-dir=/usr/include/c++/4.2.1 > > >>> Apple LLVM version 10.0.0 (clang-1000.11.45.5) > > >>> Target: x86_64-apple-darwin18.2.0 > > >>> Thread model: posix > > >>> InstalledDir: > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin > > > > >>> **************************************************** > > >>> No record that 'pip' was ever installed; skipping uninstall > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> /usr/local/src/sage/local/bin/python3: No module named pip > > >>> > ******************************************************************************** > > > > >>> Error building / installing pip3 > > >>> > ******************************************************************************** > > > > >>> > > >>> real 0.098 user 0.053 sys 0.038 pcpu 92.82 > > >>> > > >>> > ************************************************************************ > > >>> Error installing package pip-18.1 > > >>> > ************************************************************************ > > >>> Please email sage-devel (http://groups.google.com/group/sage-devel) > > >>> explaining the problem and including the log file > > >>> /usr/local/src/sage/logs/pkgs/pip-18.1.log > > >>> Describe your computer, operating system, etc. > > >>> If you want to try to fix the problem yourself, *don't* just cd to > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 and type > 'make' or whatever is appropriate. > > >>> Instead, the following commands setup all environment variables > > >>> correctly and load a subshell for you to debug the error: > > >>> (cd '/usr/local/src/sage/local/var/tmp/sage/build/pip-18.1' && > '/usr/local/src/sage/sage' --sh) > > >>> When you are done debugging, you can type "exit" to leave the > subshell. > > >>> > ************************************************************************ > > >>> Found local metadata for pip-18.1 > > >>> Using cached file /usr/local/src/sage/upstream/pip-18.1.tar.gz > > >>> pip-18.1 > > >>> ==================================================== > > >>> Setting up build directory for pip-18.1 > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 > > >>> Finished extraction > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> No patch files found in ../patches > > >>> **************************************************** > > >>> Host system: > > >>> Darwin MacAndrew.local 18.2.0 Darwin Kernel Version 18.2.0: Mon Nov > 12 20:24:46 PST 2018; root:xnu-4903.231.4~2/RELEASE_X86_64 x86_64 > > >>> **************************************************** > > >>> C compiler: gcc > > >>> C compiler version: > > >>> Configured with: > --prefix=/Applications/Xcode.app/Contents/Developer/usr > --with-gxx-include-dir=/usr/include/c++/4.2.1 > > >>> Apple LLVM version 10.0.0 (clang-1000.11.45.5) > > >>> Target: x86_64-apple-darwin18.2.0 > > >>> Thread model: posix > > >>> InstalledDir: > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin > > > > >>> **************************************************** > > >>> No record that 'pip' was ever installed; skipping uninstall > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> /usr/local/src/sage/local/bin/python3: No module named pip > > >>> > ******************************************************************************** > > > > >>> Error building / installing pip3 > > >>> > ******************************************************************************** > > > > >>> > > >>> real 0.122 user 0.049 sys 0.038 pcpu 72.04 > > >>> > > >>> > ************************************************************************ > > >>> Error installing package pip-18.1 > > >>> > ************************************************************************ > > >>> Please email sage-devel (http://groups.google.com/group/sage-devel) > > >>> explaining the problem and including the log file > > >>> /usr/local/src/sage/logs/pkgs/pip-18.1.log > > >>> Describe your computer, operating system, etc. > > >>> If you want to try to fix the problem yourself, *don't* just cd to > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 and type > 'make' or whatever is appropriate. > > >>> Instead, the following commands setup all environment variables > > >>> correctly and load a subshell for you to debug the error: > > >>> (cd '/usr/local/src/sage/local/var/tmp/sage/build/pip-18.1' && > '/usr/local/src/sage/sage' --sh) > > >>> When you are done debugging, you can type "exit" to leave the > subshell. > > >>> > ************************************************************************ > > >>> Found local metadata for pip-18.1 > > >>> Using cached file /usr/local/src/sage/upstream/pip-18.1.tar.gz > > >>> pip-18.1 > > >>> ==================================================== > > >>> Setting up build directory for pip-18.1 > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 > > >>> Finished extraction > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> No patch files found in ../patches > > >>> **************************************************** > > >>> Host system: > > >>> Darwin MacAndrew.local 18.2.0 Darwin Kernel Version 18.2.0: Mon Nov > 12 20:24:46 PST 2018; root:xnu-4903.231.4~2/RELEASE_X86_64 x86_64 > > >>> **************************************************** > > >>> C compiler: gcc > > >>> C compiler version: > > >>> Configured with: > --prefix=/Applications/Xcode.app/Contents/Developer/usr > --with-gxx-include-dir=/usr/include/c++/4.2.1 > > >>> Apple LLVM version 10.0.0 (clang-1000.11.45.5) > > >>> Target: x86_64-apple-darwin18.2.0 > > >>> Thread model: posix > > >>> InstalledDir: > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin > > > > >>> **************************************************** > > >>> No record that 'pip' was ever installed; skipping uninstall > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> /usr/local/src/sage/local/bin/python3: No module named pip > > >>> > ******************************************************************************** > > > > >>> Error building / installing pip3 > > >>> > ******************************************************************************** > > > > >>> > > >>> real 0.080 user 0.045 sys 0.028 pcpu 91.32 > > >>> > > >>> > ************************************************************************ > > >>> Error installing package pip-18.1 > > >>> > ************************************************************************ > > >>> Please email sage-devel (http://groups.google.com/group/sage-devel) > > >>> explaining the problem and including the log file > > >>> /usr/local/src/sage/logs/pkgs/pip-18.1.log > > >>> Describe your computer, operating system, etc. > > >>> If you want to try to fix the problem yourself, *don't* just cd to > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 and type > 'make' or whatever is appropriate. > > >>> Instead, the following commands setup all environment variables > > >>> correctly and load a subshell for you to debug the error: > > >>> (cd '/usr/local/src/sage/local/var/tmp/sage/build/pip-18.1' && > '/usr/local/src/sage/sage' --sh) > > >>> When you are done debugging, you can type "exit" to leave the > subshell. > > >>> > ************************************************************************ > > >>> Found local metadata for pip-18.1 > > >>> Using cached file /usr/local/src/sage/upstream/pip-18.1.tar.gz > > >>> pip-18.1 > > >>> ==================================================== > > >>> Setting up build directory for pip-18.1 > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 > > >>> Finished extraction > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> No patch files found in ../patches > > >>> **************************************************** > > >>> Host system: > > >>> Darwin MacAndrew.local 18.2.0 Darwin Kernel Version 18.2.0: Mon Nov > 12 20:24:46 PST 2018; root:xnu-4903.231.4~2/RELEASE_X86_64 x86_64 > > >>> **************************************************** > > >>> C compiler: gcc > > >>> C compiler version: > > >>> Configured with: > --prefix=/Applications/Xcode.app/Contents/Developer/usr > --with-gxx-include-dir=/usr/include/c++/4.2.1 > > >>> Apple LLVM version 10.0.0 (clang-1000.11.45.5) > > >>> Target: x86_64-apple-darwin18.2.0 > > >>> Thread model: posix > > >>> InstalledDir: > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin > > > > >>> **************************************************** > > >>> No record that 'pip' was ever installed; skipping uninstall > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1/src > > >>> /usr/local/src/sage/local/bin/python3: No module named pip > > >>> > ******************************************************************************** > > > > >>> Error building / installing pip3 > > >>> > ******************************************************************************** > > > > >>> > > >>> real 0.094 user 0.050 sys 0.036 pcpu 90.92 > > >>> > > >>> > ************************************************************************ > > >>> Error installing package pip-18.1 > > >>> > ************************************************************************ > > >>> Please email sage-devel (http://groups.google.com/group/sage-devel) > > >>> explaining the problem and including the log file > > >>> /usr/local/src/sage/logs/pkgs/pip-18.1.log > > >>> Describe your computer, operating system, etc. > > >>> If you want to try to fix the problem yourself, *don't* just cd to > > >>> /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 and type > 'make' or whatever is appropriate. > > >>> Instead, the following commands setup all environment variables > > >>> correctly and load a subshell for you to debug the error: > > >>> (cd '/usr/local/src/sage/local/var/tmp/sage/build/pip-18.1' && > '/usr/local/src/sage/sage' --sh) > > >>> When you are done debugging, you can type "exit" to leave the > subshell. > > >>> > ************************************************************************ > > >>> > > > > > > -- > > > You received this message because you are subscribed to the Google > Groups "sage-devel" group. > > > To unsubscribe from this group and stop receiving emails from it, send > an email to sage-devel+...@googlegroups.com <javascript:>. > > > To post to this group, send email to sage-...@googlegroups.com > <javascript:>. > > > Visit this group at https://groups.google.com/group/sage-devel. > > > For more options, visit https://groups.google.com/d/optout. > > > > -- > > You received this message because you are subscribed to the Google > Groups "sage-devel" group. > > To unsubscribe from this group and stop receiving emails from it, send > an email to sage-devel+...@googlegroups.com <javascript:>. > > To post to this group, send email to sage-...@googlegroups.com > <javascript:>. > > Visit this group at https://groups.google.com/group/sage-devel. > > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. 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