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Building py-libxml2 fails (Ubuntu 22.04, unprivileged pkgsrc), because of the use of wrong headers (?) #150

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algor512 opened this issue Sep 22, 2024 · 2 comments
Open

Building py-libxml2 fails (Ubuntu 22.04, unprivileged pkgsrc), because of the use of wrong headers (?) #150

algor512 opened this issue Sep 22, 2024 · 2 comments

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@algor512
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On Ubuntu 22.04, the installation crashes when the libxml2-dev package is installed. Removing it
makes the installation succeed. I noticed that in the former case the compilation log contains the
following lines:

cc -fno-strict-overflow -Wsign-compare -DNDEBUG -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include/python3.12 -I/home/algor/tmp_pkg/include -I/usr/include -I/home/algor/tmp_pkg/include/python3.12 -I/home/algor/tmp_pkg/include -fPIC -D_REENTRANT=1 -I/usr/include/libxml2 -I/home/algor/tmp_pkg/include/python3.12 -c libxml.c -o build/temp.linux-x86_64-cpython-312/libxml.o
cc -fno-strict-overflow -Wsign-compare -DNDEBUG -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include/python3.12 -I/home/algor/tmp_pkg/include -I/usr/include -I/home/algor/tmp_pkg/include/python3.12 -I/home/algor/tmp_pkg/include -fPIC -D_REENTRANT=1 -I/usr/include/libxml2 -I/home/algor/tmp_pkg/include/python3.12 -c libxml2-py.c -o build/temp.linux-x86_64-cpython-312/libxml2-py.o

While in the latter case it contains

cc -fno-strict-overflow -Wsign-compare -DNDEBUG -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include/python3.12 -I/home/algor/tmp_pkg/include -I/usr/include -I/home/algor/tmp_pkg/include/python3.12 -I/home/algor/tmp_pkg/include -fPIC -D_REENTRANT=1 -I/home/algor/tmp_pkg/include/libxml2 -I/home/algor/tmp_pkg/include/python3.12 -c libxml.c -o build/temp.linux-x86_64-cpython-312/libxml.o
cc -fno-strict-overflow -Wsign-compare -DNDEBUG -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include -DNCURSES_WIDECHAR=1 -I/home/algor/tmp_pkg/include/ncurses -I/home/algor/tmp_pkg/include/db4 -O2 -I/usr/include -I/home/algor/tmp_pkg/include/python3.12 -I/home/algor/tmp_pkg/include -I/usr/include -I/home/algor/tmp_pkg/include/python3.12 -I/home/algor/tmp_pkg/include -fPIC -D_REENTRANT=1 -I/home/algor/tmp_pkg/include/libxml2 -I/home/algor/tmp_pkg/include/python3.12 -c libxml2-py.c -o build/temp.linux-x86_64-cpython-312/libxml2-py.o

As you can see, in the former case it contains -I/usr/include/libxml2 and it presumabely makes it
fail. I have the line PREFER_PKGSRC=yes in my mk.conf.
@sskras
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sskras commented Sep 23, 2024

@algor512, which commit is that, please?

@algor512
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@sskras sorry, I forgot to indicate that: I use the current trunk, so the commit c8e9012.

netbsd-srcmastr pushed a commit that referenced this issue Sep 23, 2024
(sysutils/R-ps) Updated 1.7.7
ea6e1c7 
# ps 1.7.7

* `ps_cpu_times()` values are now correct on newer arm64 macOS.

# ps 1.7.6

* `ps_name()` now does not fail in the rare case when `ps_cmdline()` returns an empty vector (#150).

* `ps_system_cpu_times()` now returns CPU times divided by the HZ as reported by CLK_TCK, in-line with other OS's and the per-process version. (#144, @michaelwalshe).
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@algor512 @sskras