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Handle gdk-pixbuf's dynamic format support better 

If we use it, install an update script.
This commit is contained in:
Přemysl Eric Janouch 2022-07-25 18:47:10 +02:00
parent dcc5b6c719
commit fa034a1a6a
Signed by: p
GPG Key ID: A0420B94F92B9493
2 changed files with 23 additions and 20 deletions
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4
fiv-update-desktop-files.in Executable file
View File

@ -0,0 +1,4 @@
#!/bin/sh -e
sed -i "s|^MimeType=.*|MimeType=$(
"${DESTDIR:+$DESTDIR/}"'@EXE@' --list-supported-media-types | tr '\n' ';'
)|" "${DESTDIR:+$DESTDIR/}"'@DESKTOP@'

39
meson.build
View File

@ -105,7 +105,7 @@ tiff_tables = custom_target('tiff-tables.h',
capture : true,
)
desktops = ['fiv-browse.desktop']
desktops = ['fiv.desktop', 'fiv-browse.desktop']
exe = executable('fiv', 'fiv.c', 'fiv-view.c', 'fiv-io.c', 'fiv-context-menu.c',
'fiv-browser.c', 'fiv-sidebar.c', 'fiv-thumbnail.c', 'xdg.c', resources,
install : true,
@ -145,31 +145,30 @@ install_data(gsettings_schemas,
# For the purposes of development: make the program find its GSettings schemas.
gnome.compile_schemas(depend_files : files(gsettings_schemas))
# TODO(p): With gdk-pixbuf, this even depends on currently installed modules,
# and the package manager needs to be told to keep fiv's desktop file in sync.
# add_install_script() with skip_if_destdir might be a mild improvement.
# In any case, we need to install a script for updating this desktop file.
if meson.is_cross_build()
desktops += 'fiv.desktop'
else
# XXX: The exe path may not contain spaces--quoting is a bitch in Meson.
custom_target(
input : 'fiv.desktop',
output : application_ns + 'fiv.desktop',
command : ['sh', '-c', '''awk '/^MimeType=/ { $0 = "MimeType=";
while (((exe " --list-supported-media-types") | getline type) > 0)
$0 = $0 type ";" } 1' "exe=$1" "$2"''', 'sh', exe, '@INPUT@'],
capture : true,
install : true,
install_dir : get_option('datadir') / 'applications',
)
endif
if host_machine.system() != 'windows'
foreach desktop : desktops
install_data(desktop,
rename : application_ns + desktop,
install_dir : get_option('datadir') / 'applications')
endforeach
# With gdk-pixbuf, fiv.desktop depends on currently installed modules;
# the package manager needs to be told to run this script as necessary.
dynamic_desktops = gdkpixbuf.found()
updater = configure_file(
input : 'fiv-update-desktop-files.in',
output : 'fiv-update-desktop-files',
configuration : {
'EXE' : get_option('prefix') / get_option('bindir') / exe.name(),
'DESKTOP' : get_option('prefix') / get_option('datadir') \
/ 'applications' / application_ns + 'fiv.desktop',
},
install : dynamic_desktops,
install_dir : get_option('bindir'))
if not meson.is_cross_build()
meson.add_install_script(updater, skip_if_destdir : dynamic_desktops)
endif
endif
install_data('fiv.svg',