7 changed files with 104 additions and 561 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,5 +1 @@
 /XEphem-b7bfc6eb31464287b5d65cb3f1e36d7dbf3dd381.tar.gz
-/XEphem-0a1b50503bdf202fb6fa7ca62124b0242a004e69.tar.gz
-/XEphem-a2da14bfc6727b1255df6f31ac4ce89d4bd881c8.tar.gz
-/XEphem-4.2.0.tar.gz
-/XEphem-4.3.0.tar.gz
--- a/io.github.xephem.desktop
+++ b/io.github.xephem.desktop
@ -4,6 +4,6 @@ Type=Application
 Name=XEphem
 GenericName=Astronomical ephemeris calculator
 Exec=xephem
-Icon=xephem
+Icon=XEphem
 Terminal=false
 Categories=Science;Astronomy
--- a/io.github.xephem.metainfo.xml
+++ b/io.github.xephem.metainfo.xml
@ -1,53 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- Copyright 2023 Miguel Molina <mmolina.unphysics@gmail.com> -->
-<component type="desktop-application">
-  <id>io.github.xephem.desktop</id>
-  <name>XEphem</name>
-  <name xml:lang="es">XEphem</name>
-  <summary>Interactive astronomical ephemeris software</summary>
-  <summary xml:lang="es">Software interactivo de efemérides astronómicas</summary>
-  <metadata_license>MIT</metadata_license>
-  <project_license>MIT</project_license>
-  <description>
-    <p>
-      <ul>
-	<li><em>XEphem</em> is an interactive astronomy program for all UNIX platforms, written and maintained by _Elwood Downey_ over more than thirty years 1990–2021 and now generously released under the MIT License.</li>
-	<li><em>XEphem</em> can compute information on demand or time can be set to increment automatically. In this way a series of computations and movies can be generated.</li>
-      </ul>
-    </p>
-    <p xml:lang="es">
-      <ul>
-	<li><em>XEphem</em> es un programa de astronomía interactivo para todas las plataformas UNIX, escrito y mantenido por _Elwood Downey_ durante más de treinta años entre 1990 y 2021 y ahora publicado generosamente bajo la licencia MIT.</li>
-	<li><em>XEphem</em> puede calcular información bajo demanda o se puede configurar automáticamente en el tiempo. De esta forma se pueden generar una serie de cálculos y animaciones.</li>
-      </ul>	
-    </p>
-  </description>
-  <launchable type="desktop-id">xephem.desktop</launchable>
-  <url type="homepage">https://xephem.github.io/XEphem/Site/xephem.html</url>
-  <url type="help">https://xephem.github.io/XEphem/Site/help/xephem.html</url>
-  <update_contact>xephem@ClearSkyInstitute.com</update_contact>
-  <developer_name>Elwood Charles Downey</developer_name>
-  <releases>
-    <release date="2021-09-13" version="4.1.0"/>
-  </releases>
-  <provides>
-    <binary>xephem</binary>
-  </provides>
-  <screenshots>
-    <screenshot type="default">
-      <image>https://raw.githubusercontent.com/XEphem/XEphem/main/GUI/xephem/help/png/sky-view.png</image>
-      <caption>Highly configurable interactive Sky View.</caption>
-      <caption xml:lang="es">Vista del cielo interactivo altamente configurable.</caption>
-    </screenshot>
-    <screenshot>
-      <image>https://raw.githubusercontent.com/XEphem/XEphem/main/GUI/xephem/help/png/solsys.png</image>
-      <caption>3D projection and true stereo views of the solar system, perfect for visualizing comet paths.</caption>
-      <caption xml:lang="es">Proyecciones 3D y vistas estereográficas reales del sistema solar, perfectas para visualizar trayectorias de cometas.</caption>
-    </screenshot>
-    <screenshot>
-      <image>https://raw.githubusercontent.com/XEphem/XEphem/main/GUI/xephem/help/png/sun-view.png</image>
-      <caption>Near real-time Solar images from the SOHO spacecraft.</caption>
-      <caption xml:lang="es">Imágenes solares en tiempo real desed la nave espacial SOHO.</caption>
-    </screenshot>
-  </screenshots>
-</component>
--- a/2
+++ b/2
@ -1 +1 @@
-SHA512 (XEphem-4.3.0.tar.gz) = c93a946ca457946dba356ac2ef6cada5203b67a29f6788af3cb7b02670ca5fd876c61f4c5daa556036abf129ac50895599fd1e794adb91d07b1b0ca422bc8bb6
+SHA512 (XEphem-b7bfc6eb31464287b5d65cb3f1e36d7dbf3dd381.tar.gz) = ca1793215c9f8e6070d69b73dabe932de19eeffaa266cf8bd4b1b4dd291cc1114b0093fb9620c5c872f4b59c172b8cfed830f5a8ac395134e643a1a43fee4473
--- a/xephem.spec
+++ b/xephem.spec
@ -1,13 +1,13 @@
-%global gittag 4.3.0
-#%%global commit a2da14bfc6727b1255df6f31ac4ce89d4bd881c8
-#%%global shortcommit %%(c=%%{commit}; echo ${c:0:7})
-#%%global date 20240205
+#%%global gittag 4.1.0
+%global commit b7bfc6eb31464287b5d65cb3f1e36d7dbf3dd381
+%global shortcommit %(c=%{commit}; echo ${c:0:7})
+%global date 20221006

 Name:           xephem
 %if "%{?gittag}"
-Version:        %{gittag}
+Version:        4.1.0
 %else
-Version:        4.1.0^%{date}.git%{shortcommit}
+Version:        4.1.0^%{date}%{shortcommit}
 %endif
 Release:        %autorelease
 Summary:        Scientific-grade interactive astronomical ephemeris software
@ -19,37 +19,25 @@ Source0:        https://github.com/XEphem/XEphem/archive/%{gittag}/XEphem-%{vers
 %else
 Source0:        https://github.com/XEphem/XEphem/archive/%{commit}/XEphem-%{commit}.tar.gz
 %endif
-# Desktop and appstream metadata files are not provided in upstream sources
+# Desktop file is not provided by upstream
 Source1:        io.github.xephem.desktop
-Source2:        io.github.xephem.metainfo.xml

 # Patch to use system libraries and not override CFLAGS
-# Proposed upstream: https://github.com/XEphem/XEphem/pull/58
 Patch:          xephem_makefile.patch

-# Patch to use cmake to build and install
-# Proposed upstream: https://github.com/XEphem/XEphem/pull/60
-Patch:          xephem_with_cmake.patch
-
 ExcludeArch:    %{ix86}

 BuildRequires:  desktop-file-utils
-BuildRequires:  cmake
 BuildRequires:  gcc
 BuildRequires:  groff-base
-BuildRequires:  libappstream-glib
 BuildRequires:  make
 BuildRequires:  motif-devel
-BuildRequires:  ImageMagick
 BuildRequires:  pkgconfig(libjpeg)
 BuildRequires:  pkgconfig(libpng)
 BuildRequires:  pkgconfig(libssl)
-BuildRequires:  pkgconfig(libxml-2.0)
 BuildRequires:  pkgconfig(zlib)

 Requires:       %{name}-data = %{version}-%{release}
-Requires:       curl
-Requires:       gzip

 %description
 XEphem is a scientific-grade interactive astronomical ephemeris software.
@ -85,77 +73,49 @@ rm -rf libXm/
 # Rename liblilxml license files
 cp liblilxml/LICENSE LICENSE.liblilxml

-# Change hardcoded resources directory for flatpak
-%if 0%{?flatpak}
-sed -i -e 's|/etc/XEphem|/app/etc/XEphem|g' GUI/xephem/{splash.c,xephem.c}
-%endif
-

 %build
-%if 0%{?epel}
-%set_build_flags
-%endif
-
-%cmake
-%cmake_build
-
-# Create standard size icons
-for d in 32 48 64 128 ; do
-    convert GUI/xephem/XEphem.png -geometry ${d}x${d} -depth 8 -background none xephem-${d}.png
-done
-
-# Old manual build method
-#pushd GUI/xephem
-#%%make_build
-#popd
+pushd GUI/xephem
+%make_build
+popd


 %install
-%cmake_install
-
-# Old manual install method
 # There's no automated install
-#mkdir -p %%{buildroot}%%{_bindir}
-#mkdir -p %%{buildroot}%%{_mandir}/man1/
-#mkdir -p %%{buildroot}%%{_datadir}/%%{name}
-#pushd GUI/xephem
-#install -p -m0755 %%{name} %%{buildroot}/%%{_bindir}
-#install -p -m0644 %%{name}.1 %%{buildroot}/%%{_mandir}/man1/
-#cp -pR auxil %%{buildroot}%%{_datadir}/%%{name}
-#cp -pR catalogs %%{buildroot}%%{_datadir}/%%{name}
-#cp -pR fifos %%{buildroot}%%{_datadir}/%%{name}
-#cp -pR fits %%{buildroot}%%{_datadir}/%%{name}
-#cp -pR gallery %%{buildroot}%%{_datadir}/%%{name}
-#cp -pR help %%{buildroot}%%{_datadir}/%%{name}
-#cp -pR lo %%{buildroot}%%{_datadir}/%%{name}
-#popd
+mkdir -p %{buildroot}%{_bindir}
+mkdir -p %{buildroot}%{_sysconfdir}
+mkdir -p %{buildroot}%{_mandir}/man1/
+mkdir -p %{buildroot}%{_datadir}/%{name}
+
+pushd GUI/xephem
+install -p -m0755 %{name} %{buildroot}/%{_bindir}
+install -p -m0644 %{name}.1 %{buildroot}/%{_mandir}/man1/
+cp -pR auxil %{buildroot}%{_datadir}/%{name}
+cp -pR catalogs %{buildroot}%{_datadir}/%{name}
+cp -pR fifos %{buildroot}%{_datadir}/%{name}
+cp -pR fits %{buildroot}%{_datadir}/%{name}
+cp -pR gallery %{buildroot}%{_datadir}/%{name}
+cp -pR help %{buildroot}%{_datadir}/%{name}
+cp -pR lo %{buildroot}%{_datadir}/%{name}

 # Create file to tell xephem where to find resources
-mkdir -p %{buildroot}%{_sysconfdir}
 cat >%{buildroot}%{_sysconfdir}/XEphem <<EOF
 XEphem.ShareDir: %{_datadir}/%{name}
 EOF

+popd
+
 # Provide a desktop entry
 desktop-file-install --dir=%{buildroot}%{_datadir}/applications %{SOURCE1}
-
-# Install icons
-for d in 32 48 64 128 ; do
-    mkdir -p %{buildroot}%{_datadir}/icons/hicolor/${d}x${d}/apps/
-    install -p -m0644 xephem-${d}.png %{buildroot}%{_datadir}/icons/hicolor/${d}x${d}/apps/xephem.png
-done
-
-# Install appstream metadata
-mkdir -p %{buildroot}%{_metainfodir}
-install -p -m0644 %{SOURCE2} %{buildroot}%{_metainfodir}
+mkdir -p %{buildroot}%{_datadir}/icons/hicolor/128x128/apps/
+install -p -m0644 GUI/xephem/XEphem.png %{buildroot}%{_datadir}/icons/hicolor/128x128/apps/


 %check
-appstream-util validate-relax --nonet %{buildroot}%{_metainfodir}/*.metainfo.xml
-
-pushd tests
-make run-test
-popd
+# Tests currently fail, need to check with upstream
+#pushd tests
+#make run-test
+#popd


 %files
@ -164,8 +124,10 @@ popd
 %{_bindir}/%{name}
 %{_mandir}/man1/%{name}.1*
 %{_datadir}/applications/io.github.%{name}.desktop
-%{_datadir}/icons/hicolor/*/apps/xephem.png
-%{_metainfodir}/io.github.%{name}.metainfo.xml
+%dir %{_datadir}/icons/hicolor
+%dir %{_datadir}/icons/hicolor/128x128
+%dir %{_datadir}/icons/hicolor/128x128/apps
+%{_datadir}/icons/hicolor/128x128/apps/XEphem.png

 %files      data
 %{_datadir}/%{name}
--- a/xephem_makefile.patch
+++ b/xephem_makefile.patch
@ -1,22 +1,36 @@
-From 8b0dc944284def804b99bcee436f93d19b44c0da Mon Sep 17 00:00:00 2001
-From: Mattia Verga <mattia.verga@tiscali.it>
-Date: Thu, 1 Sep 2022 10:22:20 +0200
-Subject: [PATCH] Make build parallel safe
-
---
- GUI/xephem/Makefile | 20 +++++++++++---------
- 1 file changed, 11 insertions(+), 9 deletions(-)
-
-diff --git a/GUI/xephem/Makefile b/GUI/xephem/Makefile
-index ddfbef9..da10016 100644
--- a/GUI/xephem/Makefile
-+++ b/GUI/xephem/Makefile
-@@ -185,21 +185,23 @@ OBJS =			\
+diff -udHrN -- a/GUI/xephem/Makefile b/GUI/xephem/Makefile
+--- a/GUI/xephem/Makefile	2022-01-27 20:27:21.000000000 +0100
+++ b/GUI/xephem/Makefile	2022-09-01 09:48:57.743617610 +0200
+@@ -9,9 +9,9 @@
+ # one executable, xephem.
+ 
+ # These -I and -L flags point to the supporting XEphem libraries
+-LIBINC = -I../../libastro -I../../libip -I../../liblilxml -I../../libjpegd -I../../libpng -I../../libz
+-LIBLNK = -L../../libastro -L../../libip -L../../liblilxml -L../../libjpegd -L../../libpng -L../../libz
+-LIBLIB = -lastro -lip -llilxml -ljpegd -lpng -lz
+LIBINC = -I../../libastro -I../../libip -I../../liblilxml
+LIBLNK = -L../../libastro -L../../libip -L../../liblilxml
+LIBLIB = -lastro -lip -llilxml -ljpeg -lpng -lz
+ 
+ # MOTIFI is the directory containing the Xm directory of include files.
+ # MOTIFL is the directory containing the libXm.a library.
+@@ -31,8 +31,8 @@
+ # for linux and Apple OS X
+ CC = gcc
+ CLDFLAGS = -g
+-CFLAGS = $(LIBINC) $(CLDFLAGS) -O2 -Wall -I$(MOTIFI) -I/opt/X11/include
+-LDFLAGS = $(LIBLNK) $(CLDFLAGS) -L$(MOTIFL) -L/opt/X11/lib
+CFLAGS += -I$(MOTIFI) -I/opt/X11/include $(LIBINC)
+LDFLAGS += -L$(MOTIFL) -L/opt/X11/lib $(LIBLNK)
+ XLIBS = -lXm -lXt -lXext -lXmu -lX11
+ LIBS = $(XLIBS) $(LIBLIB) -lm -lssl
+ 
+@@ -185,21 +185,21 @@
 	xephem.o	\
 	xmisc.o
 
 -all: libs xephem xephem.1
-+LIBRARIES := libip liblilxml libjpegd libpng libz
+LIBRARIES := libip liblilxml
 
 -xephem: $(INCS) $(OBJS)
 +all: $(LIBRARIES) xephem xephem.1
@ -34,8 +48,6 @@ index ddfbef9..da10016 100644
 -	cd ../../liblilxml; make
 -	cd ../../libpng; make
 -	cd ../../libz; make
-+libs: $(LIBRARIES)
-+
 +$(LIBRARIES): libastro
 +	$(MAKE) --directory=../../$@
 +
@ -44,3 +56,39 @@ index ddfbef9..da10016 100644
 
 clean:
 	rm -fr *.o ../../lib*/*.[ao]
+diff -udHrN -- a/libastro/Makefile b/libastro/Makefile
+--- a/libastro/Makefile	2022-01-27 20:27:21.000000000 +0100
+++ b/libastro/Makefile	2022-09-01 09:44:11.958463960 +0200
+@@ -5,7 +5,7 @@
+ 
+ # gcc
+ CC = gcc
+-CFLAGS= -O2 -Wall
+#CFLAGS= -O2 -Wall
+ 
+ # macosx universal binary
+ # CFLAGS= -O2 -Wall -arch i386 -arch ppc
+diff -udHrN -- a/libip/Makefile b/libip/Makefile
+--- a/libip/Makefile	2022-01-27 20:27:21.000000000 +0100
+++ b/libip/Makefile	2022-09-01 09:44:11.958463960 +0200
+@@ -3,7 +3,7 @@
+ 
+ # gcc
+ CC = gcc
+-CFLAGS= -I../libastro -O2 -Wall
+CFLAGS += -I../libastro
+ 
+ # macosx universal binary
+ # CFLAGS= -I../libastro -O2 -Wall -arch i386 -arch ppc
+diff -udHrN -- a/liblilxml/Makefile b/liblilxml/Makefile
+--- a/liblilxml/Makefile	2022-01-27 20:27:21.000000000 +0100
+++ b/liblilxml/Makefile	2022-09-01 09:44:11.959463950 +0200
+@@ -5,7 +5,7 @@
+ 
+ # gcc
+ CC = gcc
+-CFLAGS= -O2 -Wall
+#CFLAGS= -O2 -Wall
+ 
+ # macosx universal binary
+ # CFLAGS= -O2 -Wall -arch i386 -arch ppc
--- a/xephem_with_cmake.patch
+++ b/xephem_with_cmake.patch
@ -1,410 +0,0 @@
-diff -U 3 -dHrN a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt	1970-01-01 01:00:00.000000000 +0100
-+++ b/CMakeLists.txt	2026-03-14 11:05:34.680886726 +0100
-@@ -0,0 +1,76 @@
-+cmake_minimum_required(VERSION 3.10)
-+
-+project(xephem VERSION 4.1.0 LANGUAGES C)
-+set(DISPLAY_NAME "XEphem")
-+set(CMAKE_C_STANDARD 17)
-+
-+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
-+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+
-+# Required packages
-+find_package(Motif REQUIRED)
-+find_package(OpenSSL REQUIRED)
-+find_package(X11 REQUIRED)
-+
-+# Optional packages
-+find_package(JPEG)
-+find_package(PNG)
-+find_package(ZLIB)
-+
-+# Define installation directories
-+if((NOT WIN32) AND (NOT NATIVE_OSX_APP))
-+  include(GNUInstallDirs)
-+endif()
-+if(NATIVE_OSX_APP)
-+  set(CMAKE_INSTALL_PREFIX "${PROJECT_BINARY_DIR}/${PROJECT_NAME}.app/Contents")
-+  set(CMAKE_INSTALL_FULL_LOCALEDIR "${CMAKE_INSTALL_PREFIX}/Resources/locale")
-+  set(CMAKE_INSTALL_BINDIR "MacOS")
-+  set(XEPHEM_DATADIR "${CMAKE_INSTALL_PREFIX}/Resources")
-+elseif(WIN32)
-+  set(CMAKE_INSTALL_BINDIR ".")
-+  set(CMAKE_INSTALL_DATAROOTDIR ".")
-+  set(CMAKE_INSTALL_DATADIR ".")
-+  set(CMAKE_INSTALL_FULL_LOCALEDIR "locale")
-+  set(CMAKE_INSTALL_LOCALEDIR "${CMAKE_INSTALL_FULL_LOCALEDIR}")
-+  set(XEPHEM_DATADIR "${CMAKE_INSTALL_DATADIR}")
-+else()
-+  set(XEPHEM_DATADIR "${CMAKE_INSTALL_DATADIR}/${PROJECT_NAME}")
-+endif()
-+
-+# Build libraries
-+add_subdirectory(libastro)
-+add_subdirectory(libip)
-+if(NOT JPEG_FOUND)
-+  add_subdirectory(libjpegd)
-+endif()
-+add_subdirectory(liblilxml)
-+if(NOT PNG_FOUND)
-+  add_subdirectory(libpng)
-+endif()
-+if(NOT ZLIB_FOUND)
-+  add_subdirectory(libz)
-+endif()
-+
-+# Build main program
-+add_subdirectory(GUI/xephem)
-+
-+# Install
-+install(TARGETS xephem
-+        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
-+install(FILES ${CMAKE_BINARY_DIR}/xephem.1
-+        DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
-+install(DIRECTORY GUI/xephem/auxil
-+        DESTINATION ${XEPHEM_DATADIR})
-+install(DIRECTORY GUI/xephem/catalogs
-+        DESTINATION ${XEPHEM_DATADIR})
-+install(DIRECTORY GUI/xephem/fifos
-+        DESTINATION ${XEPHEM_DATADIR})
-+install(DIRECTORY GUI/xephem/fits
-+        DESTINATION ${XEPHEM_DATADIR})
-+install(DIRECTORY GUI/xephem/gallery
-+        DESTINATION ${XEPHEM_DATADIR})
-+install(DIRECTORY GUI/xephem/help
-+        DESTINATION ${XEPHEM_DATADIR})
-+install(DIRECTORY GUI/xephem/lo
-+        DESTINATION ${XEPHEM_DATADIR})
-diff -U 3 -dHrN a/GUI/xephem/CMakeLists.txt b/GUI/xephem/CMakeLists.txt
--- a/GUI/xephem/CMakeLists.txt	1970-01-01 01:00:00.000000000 +0100
-+++ b/GUI/xephem/CMakeLists.txt	2026-03-14 11:05:34.681033815 +0100
-@@ -0,0 +1,95 @@
-+cmake_minimum_required(VERSION 3.10)
-+
-+set(SRC_FILES 
-+  aavso.c
-+  annotmenu.c
-+  broadcast.c
-+  calmenu.c
-+  closemenu.c
-+  compiler.c
-+  coordsmenu.c
-+  datamenu.c
-+  db.c
-+  dbmenu.c
-+  earthmap.c
-+  earthmenu.c
-+  fallbacks.c
-+  favmenu.c
-+  formats.c
-+  fsmenu.c
-+  gallerymenu.c
-+  glance.c
-+  gsc.c
-+  gscnet.c
-+  helpmenu.c
-+  homeio.c
-+  hznmenu.c
-+  imregmenu.c
-+  indimenu.c
-+  jpeg2pm.c
-+  jupmenu.c
-+  listmenu.c
-+  mainmenu.c
-+  marsmenu.c
-+  marsmmenu.c
-+  moonmenu.c
-+  moviemenu.c
-+  msgmenu.c
-+  netmenu.c
-+  objmenu.c
-+  obslog.c
-+  patchlevel.c
-+  plot_aux.c
-+  plotmenu.c
-+  preferences.c
-+  progress.c
-+  ps.c
-+  query.c
-+  rotated.c
-+  satmenu.c
-+  saveres.c
-+  scope.c
-+  sites.c
-+  skybinary.c
-+  skyeyep.c
-+  skyfifos.c
-+  skyfiltmenu.c
-+  skyfits.c
-+  skyhist.c
-+  skyip.c
-+  skylist.c
-+  skytoolbar.c
-+  skyviewmenu.c
-+  solsysmenu.c
-+  splash.c
-+  srchmenu.c
-+  sunmenu.c
-+  time.c
-+  tips.c
-+  trailmenu.c
-+  ucac.c
-+  uranusmenu.c
-+  usno.c
-+  versionmenu.c
-+  webdbmenu.c
-+  xe2.c
-+  xe3.c
-+  xephem.c
-+  xmisc.c)
-+
-+set(TARGET_LIB astro ip lilxml m png ssl Xm Xt Xext Xmu X11 z)
-+if(NOT JPEG_FOUND)
-+  set(TARGET_LIB ${TARGET_LIB} jpegd)
-+else()
-+  set(TARGET_LIB ${TARGET_LIB} jpeg)
-+endif()
-+
-+add_executable(xephem ${SRC_FILES})
-+target_link_libraries(xephem ${TARGET_LIB})
-+
-+add_custom_command(TARGET xephem
-+                   POST_BUILD
-+                   COMMAND nroff -man ${CMAKE_CURRENT_SOURCE_DIR}/xephem.man > xephem.1
-+                   WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
-+                   COMMENT "Building manpage"
-+                   VERBATIM)
-diff -U 3 -dHrN a/libastro/CMakeLists.txt b/libastro/CMakeLists.txt
--- a/libastro/CMakeLists.txt	1970-01-01 01:00:00.000000000 +0100
-+++ b/libastro/CMakeLists.txt	2026-03-14 11:06:44.260765464 +0100
-@@ -0,0 +1,70 @@
-+cmake_minimum_required(VERSION 3.10)
-+
-+project(libastro C)
-+
-+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
-+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+
-+set(SRC_FILES 
-+  aa_hadec.c
-+  aberration.c
-+  actan.c
-+  airmass.c
-+  anomaly.c
-+  ap_as.c
-+  atlas.c
-+  auxil.c
-+  bdl.c
-+  chap95.c
-+  chap95_data.c
-+  circum.c
-+  comet.c
-+  constel.c
-+  dbfmt.c
-+  deep.c
-+  deltat.c
-+  eclipses.c
-+  earthsat.c
-+  eq_ecl.c
-+  eq_gal.c
-+  formats.c
-+  helio.c
-+  jupmoon.c
-+  libration.c
-+  magdecl.c
-+  marsmoon.c
-+  misc.c
-+  mjd.c
-+  moon.c
-+  mooncolong.c
-+  moonnf.c
-+  nutation.c
-+  obliq.c
-+  parallactic.c
-+  parallax.c
-+  plans.c
-+  plmoon.c
-+  plshadow.c
-+  precess.c
-+  reduce.c
-+  refract.c
-+  rings.c
-+  riset.c
-+  riset_cir.c
-+  satmoon.c
-+  sdp4.c
-+  sgp4.c
-+  sphcart.c
-+  sun.c
-+  thetag.c
-+  twobody.c
-+  umoon.c
-+  utc_gst.c
-+  vsop87.c
-+  vsop87_data.c)
-+
-+add_library(astro STATIC ${SRC_FILES})
-+target_include_directories(astro PUBLIC
-+                           "${CMAKE_CURRENT_BINARY_DIR}"
-+                           "${CMAKE_CURRENT_SOURCE_DIR}")
-diff -U 3 -dHrN a/libip/CMakeLists.txt b/libip/CMakeLists.txt
--- a/libip/CMakeLists.txt	1970-01-01 01:00:00.000000000 +0100
-+++ b/libip/CMakeLists.txt	2026-03-14 11:05:34.681189843 +0100
-@@ -0,0 +1,26 @@
-+cmake_minimum_required(VERSION 3.10)
-+
-+project(libip C)
-+
-+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
-+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+
-+set(SRC_FILES 
-+  explodegif.c
-+  fits.c
-+  fsmatch.c
-+  gaussfit.c
-+  lstsqr.c
-+  median.c
-+  sqr.c
-+  stars.c
-+  stats.c
-+  walk.c
-+  wcs.c)
-+
-+add_library(ip STATIC ${SRC_FILES})
-+target_link_libraries(ip astro)
-+target_include_directories(ip PUBLIC
-+                           "${CMAKE_CURRENT_BINARY_DIR}"
-+                           "${CMAKE_CURRENT_SOURCE_DIR}")
-diff -U 3 -dHrN a/libjpegd/CMakeLists.txt b/libjpegd/CMakeLists.txt
--- a/libjpegd/CMakeLists.txt	1970-01-01 01:00:00.000000000 +0100
-+++ b/libjpegd/CMakeLists.txt	2026-03-14 11:05:34.681320833 +0100
-@@ -0,0 +1,40 @@
-+cmake_minimum_required(VERSION 3.10)
-+
-+project(libjpegd C)
-+
-+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
-+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+
-+set(SRC_FILES 
-+  jcomapi.c
-+  jdapimin.c
-+  jdapistd.c
-+  jdatasrc.c
-+  jdcoefct.c
-+  jdcolor.c
-+  jddctmgr.c
-+  jdhuff.c
-+  jdinput.c
-+  jdmainct.c
-+  jdmarker.c
-+  jdmaster.c
-+  jdmerge.c
-+  jdphuff.c
-+  jdpostct.c
-+  jdsample.c
-+  jerror.c
-+  jidctflt.c
-+  jidctfst.c
-+  jidctint.c
-+  jidctred.c
-+  jmemmgr.c
-+  jmemnobs.c
-+  jquant1.c
-+  jquant2.c
-+  jutils.c)
-+
-+add_library(jpegd STATIC ${SRC_FILES})
-+target_include_directories(jpegd PUBLIC
-+                           "${CMAKE_CURRENT_BINARY_DIR}"
-+                           "${CMAKE_CURRENT_SOURCE_DIR}")
-diff -U 3 -dHrN a/liblilxml/CMakeLists.txt b/liblilxml/CMakeLists.txt
--- a/liblilxml/CMakeLists.txt	1970-01-01 01:00:00.000000000 +0100
-+++ b/liblilxml/CMakeLists.txt	2026-03-14 11:05:34.681428772 +0100
-@@ -0,0 +1,16 @@
-+cmake_minimum_required(VERSION 3.10)
-+
-+project(liblilxml C)
-+
-+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
-+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+
-+set(SRC_FILES 
-+  base64.c
-+  lilxml.c)
-+
-+add_library(lilxml STATIC ${SRC_FILES})
-+target_include_directories(lilxml PUBLIC
-+                           "${CMAKE_CURRENT_BINARY_DIR}"
-+                           "${CMAKE_CURRENT_SOURCE_DIR}")
-diff -U 3 -dHrN a/libpng/CMakeLists.txt b/libpng/CMakeLists.txt
--- a/libpng/CMakeLists.txt	1970-01-01 01:00:00.000000000 +0100
-+++ b/libpng/CMakeLists.txt	2026-03-14 11:05:34.681501601 +0100
-@@ -0,0 +1,30 @@
-+cmake_minimum_required(VERSION 3.10)
-+
-+project(libpng C)
-+
-+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
-+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+
-+set(SRC_FILES 
-+  png.c
-+  pngerror.c
-+  pngget.c
-+  pngmem.c
-+  pngpread.c
-+  pngread.c
-+  pngrio.c
-+  pngrtran.c
-+  pngrutil.c
-+  pngset.c
-+  pngtrans.c
-+  pngwio.c
-+  pngwrite.c
-+  pngwtran.c
-+  pngwutil.c)
-+
-+add_library(png STATIC ${SRC_FILES})
-+target_link_libraries(png z)
-+target_include_directories(png PUBLIC
-+                           "${CMAKE_CURRENT_BINARY_DIR}"
-+                           "${CMAKE_CURRENT_SOURCE_DIR}")
-diff -U 3 -dHrN a/libz/CMakeLists.txt b/libz/CMakeLists.txt
--- a/libz/CMakeLists.txt	1970-01-01 01:00:00.000000000 +0100
-+++ b/libz/CMakeLists.txt	2026-03-14 11:05:34.681573741 +0100
-@@ -0,0 +1,25 @@
-+cmake_minimum_required(VERSION 3.10)
-+
-+project(libz C)
-+
-+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
-+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-+
-+set(SRC_FILES 
-+  adler32.c
-+  compress.c
-+  crc32.c
-+  deflate.c
-+  inffast.c
-+  inflate.c
-+  inftrees.c
-+  testzlib.c
-+  trees.c
-+  uncompr.c
-+  zutil.c)
-+
-+add_library(z STATIC ${SRC_FILES})
-+target_include_directories(z PUBLIC
-+                           "${CMAKE_CURRENT_BINARY_DIR}"
-+                           "${CMAKE_CURRENT_SOURCE_DIR}")