Could you post the outputs of
pkg-config --modversion libpng
set | grep PKG
run at the terminal, and run at the Sage shell prompt (./sage -sh) ?
I really don't understand this error, as at configure time libpng is
found via pkg-config
Thanks
Dima
On Thu, Apr 9, 2020 at 10:58 AM David Einstein <dei...@gmail.com> wrote:
>
> Here is the config.log.
>
> On Wednesday, April 8, 2020 at 10:32:51 PM UTC-4, Dima Pasechnik wrote:
>>
>> Hi David,
>> It might help if you posted the top-level config.log, thanks.
>>
>> Dima
>>
>> On Thu, Apr 9, 2020 at 9:58 AM David Einstein <dei...@gmail.com> wrote:
>> >
>> > I am trying to build on OSX Catalina, and everything seems to go well
>> > until it builds sagelib, and I get a libpng not found.
>> >
>> > Everything built nicely a few weeks ago. I am tempted to blame the
>> > upgrade to catalina, but I also upgraded hombrew and XCode.
>> >
>> > Any ideas?
>> >
>> > Here is the final output from the terminal.
>> >
>> > if [ -z "$SAGE_INSTALL_FETCH_ONLY" ]; then \
>> >
>> > cd /Users/davideinstein/projects/sage/src && source bin/sage-env && source
>> > /Users/davideinstein/projects/sage/build/bin/sage-build-env-config && \
>> >
>> > sage-logger -p 'time make sage'
>> > '/Users/davideinstein/projects/sage/logs/pkgs/sagelib-9.1.beta9.log'; \
>> >
>> > fi
>> >
>> > [sagelib-9.1.beta9] cd . && export \
>> >
>> > [sagelib-9.1.beta9] SAGE_ROOT=/doesnotexist
>> > \
>> >
>> > [sagelib-9.1.beta9] SAGE_SRC=/doesnotexist
>> > \
>> >
>> > [sagelib-9.1.beta9] SAGE_SRC_ROOT=/doesnotexist
>> > \
>> >
>> > [sagelib-9.1.beta9] SAGE_DOC_SRC=/doesnotexist
>> > \
>> >
>> > [sagelib-9.1.beta9] SAGE_BUILD_DIR=/doesnotexist
>> > \
>> >
>> > [sagelib-9.1.beta9]
>> > SAGE_PKGS=/Users/davideinstein/projects/sage/build/pkgs \
>> >
>> > [sagelib-9.1.beta9] && sage-python -u setup.py --no-user-cfg build install
>> >
>> > [sagelib-9.1.beta9] /Users/davideinstein/projects/sage/src/bin/sage-env:
>> > line 130: cd: /doesnotexist: No such file or directory
>> >
>> > [sagelib-9.1.beta9] Warning: overwriting SAGE_ROOT environment variable:
>> >
>> > [sagelib-9.1.beta9] Old SAGE_ROOT=/doesnotexist
>> >
>> > [sagelib-9.1.beta9] New SAGE_ROOT=
>> >
>> > [sagelib-9.1.beta9]
>> > ************************************************************************
>> >
>> > [sagelib-9.1.beta9] Traceback (most recent call last):
>> >
>> > [sagelib-9.1.beta9] File "setup.py", line 72, in <module>
>> >
>> > [sagelib-9.1.beta9] from module_list import ext_modules, library_order
>> >
>> > [sagelib-9.1.beta9] File
>> > "/Users/davideinstein/projects/sage/src/module_list.py", line 36, in
>> > <module>
>> >
>> > [sagelib-9.1.beta9] png_pc = pkgconfig.parse('libpng')
>> >
>> > [sagelib-9.1.beta9] File
>> > "/Users/davideinstein/projects/sage/local/lib/python3.7/site-packages/pkgconfig/pkgconfig.py",
>> > line 248, in parse
>> >
>> > [sagelib-9.1.beta9] _raise_if_not_exists(package)
>> >
>> > [sagelib-9.1.beta9] File
>> > "/Users/davideinstein/projects/sage/local/lib/python3.7/site-packages/pkgconfig/pkgconfig.py",
>> > line 103, in _raise_if_not_exists
>> >
>> > [sagelib-9.1.beta9] raise PackageNotFoundError(package)
>> >
>> > [sagelib-9.1.beta9] pkgconfig.pkgconfig.PackageNotFoundError: libpng not
>> > found
>> >
>> > [sagelib-9.1.beta9]
>> > ************************************************************************
>> >
>> > [sagelib-9.1.beta9] Error building the Sage library
>> >
>> > [sagelib-9.1.beta9]
>> > ************************************************************************
>> >
>> > [sagelib-9.1.beta9] Please email sage-devel
>> > (http://groups.google.com/group/sage-devel)
>> >
>> > [sagelib-9.1.beta9] explaining the problem and including the relevant part
>> > of the log file
>> >
>> > [sagelib-9.1.beta9]
>> > /Users/davideinstein/projects/sage/logs/pkgs/sagelib-9.1.beta9.log
>> >
>> > [sagelib-9.1.beta9] Describe your computer, operating system, etc.
>> >
>> > [sagelib-9.1.beta9]
>> > ************************************************************************
>> >
>> > [sagelib-9.1.beta9] make[4]: *** [sage] Error 1
>> >
>> > [sagelib-9.1.beta9]
>> >
>> > [sagelib-9.1.beta9] real 0m0.612s
>> >
>> > [sagelib-9.1.beta9] user 0m0.193s
>> >
>> > [sagelib-9.1.beta9] sys 0m0.133s
>> >
>> > make[3]: *** [sagelib] Error 2
>> >
>> > make[2]: *** [all-start] Error 2
>> >
>> >
>> > real 212m28.552s
>> >
>> > user 151m29.195s
>> >
>> > sys 26m1.334s
>> >
>> > ***************************************************************
>> >
>> > Error building Sage.
>> >
>> >
>> > The following package(s) may have failed to build (not necessarily
>> >
>> > during this run of 'make all-start'):
>> >
>> >
>> > * package: sagelib-9.1.beta9
>> >
>> > last build time: Apr 8 21:23
>> >
>> > log file:
>> > /Users/davideinstein/projects/sage/logs/pkgs/sagelib-9.1.beta9.log
>> >
>> >
>> > It is safe to delete any log files and build directories, but they
>> >
>> > contain information that is helpful for debugging build problems.
>> >
>> > WARNING: If you now run 'make' again, the build directory of the
>> >
>> > same version of the package will, by default, be deleted. Set the
>> >
>> > environment variable SAGE_KEEP_BUILT_SPKGS=yes to prevent this.
>> >
>> >
>> > make[1]: *** [all-start] Error 1
>> >
>> > make: *** [all] Error 2
>> >
>> > --
>> > You received this message because you are subscribed to the Google Groups
>> > "sage-support" group.
>> > To unsubscribe from this group and stop receiving emails from it, send an
>> > email to sage-s...@googlegroups.com.
>> > To view this discussion on the web visit
>> > https://groups.google.com/d/msgid/sage-support/d8e46d82-f201-4cbd-94ad-5bceccdc678c%40googlegroups.com.
>
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