[NEW] graphics/*picviz*

[jul_bsd@…]

Multiple port for picviz: lib, cli, gui, python bindings

Picviz can help you to understand what is happening on your network and machines by visualizing events in multi-dimensions with the help of parallel coordinates plot.

[ryandesign (Ryan Carsten Schmidt)]

What do we need to do with all the commented-out code in these ports?

Since libpicviz builds using cmake, have you considered using the cmake portgroup for it?

[jul_bsd@…]

py26-libpicviz commented code can be removed w/o problems.

I wasn't aware of cmake portgroup, so ok to use it (not seen in documentation).

[jul_bsd@…]

Here a first update of libpicviz w cmake portgroup but still work in progress.

for now there is a problem w pcre at build

Linking C shared library libpicviz.dylib
cd /Users/touche/.macports/opt/local/var/macports/build/_Volumes_Data_myports_graphics_picviz/picviz/work/picviz-latest/libpicviz/src && /opt/local/bin/cmake -E cmake_link_script CMakeFiles/picviz.dir/link.txt --verbose=1
/usr/bin/clang  -Wall -Wextra -O0 -ggdb -g -arch x86_64 -dynamiclib -Wl,-headerpad_max_install_names  -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 -compatibility_version 2.0.0 -o libpicviz.2.dylib -install_name /opt/local/lib/libpicviz.2.dylib CMakeFiles/picviz.dir/axis.c.o CMakeFiles/picviz.dir/axisplot.c.o CMakeFiles/picviz.dir/correlation.c.o CMakeFiles/picviz.dir/debug.c.o CMakeFiles/picviz.dir/real-time.c.o CMakeFiles/picviz.dir/filter.c.o CMakeFiles/picviz.dir/image.c.o CMakeFiles/picviz.dir/learn.c.o CMakeFiles/picviz.dir/line.c.o CMakeFiles/picviz.dir/pgdl.c.o CMakeFiles/picviz.dir/plugins.c.o CMakeFiles/picviz.dir/engine.c.o CMakeFiles/picviz.dir/picviz-hash.c.o CMakeFiles/picviz.dir/picviz-init.c.o CMakeFiles/picviz.dir/picviz-pcre.c.o CMakeFiles/picviz.dir/properties.c.o CMakeFiles/picviz.dir/render.c.o CMakeFiles/picviz.dir/values-mapping.c.o CMakeFiles/picviz.dir/variable.c.o CMakeFiles/picviz.dir/utils.c.o CMakeFiles/picviz.dir/filter-parser.c.o CMakeFiles/picviz.dir/filter-lexer.c.o CMakeFiles/picviz.dir/pgdl-parser.c.o CMakeFiles/picviz.dir/pgdl-lexer.c.o CMakeFiles/picviz.dir/prop-color.c.o  -L/Users/touche/.macports/opt/local/var/macports/build/_Volumes_Data_myports_graphics_picviz/picviz/work/picviz-latest/libpicviz/libev -lm -ldl -L/Users/touche/.macports/opt/local/var/macports/build/_Volumes_Data_myports_graphics_picviz/picviz/work/picviz-latest/libpicviz/libev/ -lev 
Undefined symbols for architecture x86_64:
  "_pcre_compile", referenced from:
      _picviz_regex_match in picviz-pcre.c.o
  "_pcre_exec", referenced from:
      _picviz_regex_match in picviz-pcre.c.o
  "_pcre_free", referenced from:
      _picviz_regex_match in picviz-pcre.c.o
  "_pcre_study", referenced from:
      _picviz_regex_match in picviz-pcre.c.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

there also 2 dirty patchs for some other problems during compilation

[ryandesign (Ryan Carsten Schmidt)]

The missing pcre symbols could be because the flag -lpcre wasn't given to the compiler.

[jul_bsd@…]

Thanks, I agree but it doesn't seem the cmake/make respect env flags.

I tried with the following lines or part of them and didn't help

configure.cflags-append    "-lpcre"
build.args-append          CFLAGS="-I${prefix}/include" LD_FLAGS="-L${prefix}/lib -lpcre" \
                    PCRE_INCLUDE_DIR="${prefix}/include" PCRE_LIBRARIES="${prefix}/lib"

manually adding -lpcre on the line, makes it work.

[jul_bsd@…]

libpicviz build working with a reinplace for cmake +

• port lint --nitpick
• livecheck
• /tab/spacex4/

[jul_bsd@…]

ok here a full update of the whole suite. it builds and install well. running is ok but have some segfault with cli and gui seems to be partially broken: not sure if it's from port or dependencies

[jul_bsd@…]

libpicviz

[jul_bsd@…]

picviz-cli

[jul_bsd@…]

picviz-gui

[jul_bsd@…]

py-picviz

[jul_bsd@…]

picviz-parsers

[jul_bsd@…]

• s/tabs/space/
• sha256

[jul_bsd@…]

Just a quick update. it doesn't compile anymore on macos10.10. seems a libevent problem

/usr/bin/clang  -Wall -Wextra -O0 -ggdb -g -arch x86_64 -mmacosx-version-min=10.10 -dynamiclib -Wl,-headerpad_max_install_names -lm -lfl -ly -L /opt/local/lib -lpcre -compatibility_version 2.0.0 -o libpicviz.2.dylib -install_name /opt/local/lib/libpicviz.2.dylib CMakeFiles/picviz.dir/axis.c.o CMakeFiles/picviz.dir/axisplot.c.o CMakeFiles/picviz.dir/correlation.c.o CMakeFiles/picviz.dir/debug.c.o CMakeFiles/picviz.dir/real-time.c.o CMakeFiles/picviz.dir/filter.c.o CMakeFiles/picviz.dir/image.c.o CMakeFiles/picviz.dir/learn.c.o CMakeFiles/picviz.dir/line.c.o CMakeFiles/picviz.dir/pgdl.c.o CMakeFiles/picviz.dir/plugins.c.o CMakeFiles/picviz.dir/engine.c.o CMakeFiles/picviz.dir/picviz-hash.c.o CMakeFiles/picviz.dir/picviz-init.c.o CMakeFiles/picviz.dir/picviz-pcre.c.o CMakeFiles/picviz.dir/properties.c.o CMakeFiles/picviz.dir/render.c.o CMakeFiles/picviz.dir/values-mapping.c.o CMakeFiles/picviz.dir/variable.c.o CMakeFiles/picviz.dir/utils.c.o CMakeFiles/picviz.dir/filter-parser.c.o CMakeFiles/picviz.dir/filter-lexer.c.o CMakeFiles/picviz.dir/pgdl-parser.c.o CMakeFiles/picviz.dir/pgdl-lexer.c.o CMakeFiles/picviz.dir/prop-color.c.o  -L/opt/local/var/macports/build/_Users_julien_tmp_myports_graphics_libpicviz/libpicviz/work/picviz-latest/libpicviz/libev -lm -ldl -L/opt/local/var/macports/build/_Users_julien_tmp_myports_graphics_libpicviz/libpicviz/work/picviz-latest/libpicviz/libev/ -lev -Wl,-rpath,/opt/local/lib
Undefined symbols for architecture x86_64:
  "_ev_default_loop_init", referenced from:
      _ev_default_loop in real-time.c.o
  "_ev_loop", referenced from:
      _picviz_fifo_data_read in real-time.c.o
  "_ev_unloop", referenced from:
      _picviz_fifo_cb in real-time.c.o
ld: symbol(s) not found for architecture x86_64