Commit Graph

35 Commits

Author SHA1 Message Date
Serge Montagnac 27d9e60f3b Add “mars.2040” ephemeris and code (#21) 2021-08-23 12:21:10 -04:00
Serge Montagnac 6c59877dbc Add “jupiter.2040” ephemeris and code (#21) 2021-08-23 12:21:06 -04:00
Brandon Rhodes 41ce20fec4 Start the change log entry for an upcoming 4.0.3 2021-08-23 09:17:31 -04:00
mathar 26e5d1abc3 Astronomical Almanac 2020 Pluto elements (#2 #22) 2021-07-27 09:45:22 -04:00
mathar 258f7c1918 Update “deltat.c” for the years 2012-2018 (#2 #22) 2021-07-27 09:37:55 -04:00
Andrea 89c6a70620
Only reset pointer if it is freed (#16)
The indentation shows these statements were supposed to be bracketed.
2021-06-28 09:24:03 -04:00
Brandon Rhodes 2bb4ec4918 For convenience, link to changelog from README 2021-06-24 13:24:17 -04:00
Brandon Rhodes c25aa34f85 Fix release date of 4.0.2 in changes.html 2021-06-24 11:36:07 -04:00
Brandon Rhodes 9407c4c129 Update changelog (alas, late for 4.0.2 release) 2021-06-24 11:07:50 -04:00
Brandon Rhodes 8b7ead4d3b Add container that verifies Ubuntu 21.04 build 2021-06-24 10:24:48 -04:00
Brandon Rhodes 752289ecde Add .gitattributes: drop files from GitHub release 2021-06-24 10:10:53 -04:00
Brandon Rhodes 0af5f493ca Update install instructions for 4.0.2 2021-06-24 10:00:09 -04:00
Brandon Rhodes 5391a02cdc Add a small of XEphem packages to README 2021-06-24 09:53:26 -04:00
Brandon Rhodes f52c073623 Switch containers’ WORKDIR to `GUI/xephem`
This lets users immediately build or run XEphem with a `cd` first.
2021-06-24 09:50:14 -04:00
Brandon Rhodes 3ab1197721 Remove old “libXm.a” from repository
This old copy of libXm originally unburdened users of needing to get
Motif compiled and installed themselves.  But now that it no longer
works against modern X Windows — it tries to import header files that no
longer exist — it’s an obstacle instead.
2021-06-24 08:22:45 -04:00
Brandon Rhodes f90fdb2770 Revise Linux instructions to use distro's Motif
The old "libXm" bundled in the XEphem repository isn't compatible with
the underlying libraries in modern Linux, so let's switch to using the
Motif provided by their distribution.
2021-06-24 08:22:10 -04:00
Brandon Rhodes 7144e437ec Add a container for Ubuntu 20.04 2021-06-24 08:12:02 -04:00
Brandon Rhodes 74142a151a Per #15 and mailing list, remove “-lXp” from libs
An old Makefile comment, also removed here, claims “some Motif libraries
use the printing frame buffer and so need -lXp” — but the library no
longer exists on modern systems, and printing works fine without it.
2021-06-24 07:38:46 -04:00
Brandon Rhodes c17ae5e31d Put Docker container in explicitly named directory 2021-06-24 07:28:24 -04:00
Brandon Rhodes d4ee0764c2 Update README to highlight documentation links 2021-06-23 17:46:11 -04:00
Brandon Rhodes d116c1ce18 Run Ubuntu 14.04 on Docker to compile, run XEphem 2021-06-23 17:35:21 -04:00
Brandon Rhodes 33897fa0c2 Add recursive “wget” of XEphem website as `Site/`
These files are from the `xephem/` directory fetched by this command:

    wget --mirror --reject '*.tgz' https://www.clearskyinstitute.com/xephem/
2021-05-20 14:50:47 -04:00
Brandon Rhodes 0e956e04ca Add an "index.html" for GitHub Pages 2021-04-16 11:01:22 -04:00
Brandon Rhodes afe50cc5c7 Fix Halifax time zone: “Atlantic Time” is UTC-4
From a mailing list question by Alan Davis, and answer by Bernie Walp.
2021-04-16 10:02:20 -04:00
François Meyer 7f1e5945dc
Update wmm.cof (2020-2025 World Magnetic Model) (#11)
GUI/xephem/auxil/wmm.cof updated with the version submitted
by Elwood Downey on xephem@groups.io Fri, 26 Mar 2021 21:33:10

Co-authored-by: francois.meyer <francois.meyer@univ-fcomte.fr>
2021-03-27 07:20:59 -04:00
Brandon Rhodes 8dd12c88cf Add a README note about the new Tito files from #9 2021-03-06 05:59:01 -05:00
Douglas Needham fd5f643fa3
Add support for building RPM with Tito (#9)
Hand edited after being created by command:

/usr/bin/tito tag --use-version=4.0.1 --use-release=1
2021-03-06 05:54:26 -05:00
Lutz Mändle 099dc04e6c Make refraction more robust if altitude is `nan`
From https://www.clearskyinstitute.com/xephem/contrib/contrib.html where
the patch is dated 2020 September.
2021-02-12 11:48:22 -05:00
Brandon Rhodes 16c59109d9 Update README with state of project, screenshots 2021-02-09 11:15:11 -05:00
Brandon Rhodes 2207f987f2 Remove macOS HFS+ “._filename” files 2021-02-09 11:14:40 -05:00
Brandon Rhodes 1a4c5d74e7 Add build targets to .gitignore 2021-02-09 10:08:17 -05:00
Mathias Homann 22b4400333
Fix build: escape quotes inside strings (#1) 2021-02-08 18:20:35 -05:00
Brandon Rhodes 7f0e94768f Rename “Copyright” file to “LICENSE”
This will make the file easier to find for various standard tools.
2021-02-08 15:13:48 -05:00
Brandon Rhodes 752e82f594 Initial import from “xephem-4.0.0.tgz” archive
Downloaded from: http://www.clearskyinstitute.com/xephem/xephem-4.0.0.tgz
2021-02-08 15:05:21 -05:00
Brandon Rhodes 548ee69c63
Initial commit 2021-02-08 15:03:50 -05:00