131 lines
4.2 KiB
Diff
131 lines
4.2 KiB
Diff
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diff --git a/meson.build b/meson.build
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index 1084c82..7f824b9 100644
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--- a/meson.build
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+++ b/meson.build
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@@ -70,67 +70,77 @@ gnt_config.set('NO_LIBXML', not libxml.found())
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# Check for ncurses and other things used by it
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#######################################################################
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ncurses_available = true
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-ncurses_inc = []
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-# The order of this list is important to the condition that follows.
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-ncurses_libs = [
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- compiler.find_library('ncursesw', required : false),
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- compiler.find_library('panelw', required : false),
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- compiler.find_library('tinfow', required : false),
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+ncurses_widechar = true
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+ncurses_header = 'ncurses.h'
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+# Some distros put the headers in ncursesw/, some don't. These are ordered to
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+# pick the last available as most-specific version.
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+ncursesw_header_paths = ['', 'ncursesw/']
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+ncurses = [
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+ dependency('ncursesw', required : false),
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+ dependency('panelw', required : false),
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]
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-if not ncurses_libs[0].found() or not ncurses_libs[1].found()
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- ncurses_available = false
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-endif
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-
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-if host_machine.system() == 'windows'
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- # FIXME: $host ?
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- ncurses_sys_prefix = '/usr/$host/sys-root/mingw'
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+if ncurses[0].found() and ncurses[1].found()
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+ foreach location : ncursesw_header_paths
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+ f = location + 'ncurses.h'
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+ if compiler.has_header_symbol(f, 'get_wch',
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+ prefix : '#define _XOPEN_SOURCE_EXTENDED')
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+ ncurses_header = f
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+ endif
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+ endforeach
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else
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- ncurses_sys_prefix = '/usr'
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-endif
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-
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-ncurses_sys_dirs = [ncurses_sys_prefix + '/include/ncursesw',
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- ncurses_sys_prefix + '/include']
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-
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-if ncurses_available
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- # Some distros put the headers in ncursesw/, some don't
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- found_ncurses_h = false
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- foreach location : ncurses_sys_dirs
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- f = location + '/ncurses.h'
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- if not found_ncurses_h
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+ ncurses_available = false
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+ ncurses_inc = []
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+ ncurses_libs = [
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+ compiler.find_library('ncursesw', required : false),
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+ compiler.find_library('panelw', required : false)
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+ ]
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+ if ncurses_libs[0].found() and ncurses_libs[1].found()
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+ foreach location : ncursesw_header_paths
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+ f = location + 'ncurses.h'
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if compiler.has_header_symbol(f, 'get_wch',
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prefix : '#define _XOPEN_SOURCE_EXTENDED')
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- if location != '.'
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- ncurses_inc += [include_directories(location)]
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- endif
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- found_ncurses_h = true
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+ ncurses_available = true
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+ ncurses_header = f
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endif
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+ endforeach
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+ if ncurses_available
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+ ncurses = declare_dependency(
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+ include_directories : ncurses_inc,
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+ dependencies : ncurses_libs
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+ )
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endif
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- endforeach
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-
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- if not found_ncurses_h
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- ncurses_inc = []
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- ncurses_libs = []
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- ncurses_available = false
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endif
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-else
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+endif
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+if not ncurses_available
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# ncursesw was not found. Look for plain old ncurses
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- # The order of this list is important to the condition that follows.
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- ncurses_libs = [
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- compiler.find_library('ncurses', required : false),
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- compiler.find_library('panel', required : false),
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- compiler.find_library('tinfo', required : false),
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+ ncurses = [
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+ dependency('ncurses', required : false),
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+ dependency('panel', required : false),
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]
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- ncurses_available = ncurses_libs[0].found() and ncurses_libs[1].found()
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- gnt_config.set('NO_WIDECHAR', true)
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+ if ncurses[0].found() and ncurses_libs[1].found()
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+ ncurses_available = true
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+ else
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+ ncurses_libs = [
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+ compiler.find_library('ncurses', required : false),
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+ compiler.find_library('panel', required : false),
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+ ]
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+ ncurses_available = ncurses_libs[0].found() and ncurses_libs[1].found()
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+ ncurses = declare_dependency(dependencies : ncurses_libs)
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+ endif
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+ ncurses_widechar = false
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+endif
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+if not ncurses_available and host_machine.system() == 'windows'
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+ # Try pdcurses too.
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+ ncurses_header = 'curses.h'
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+ ncurses_libs = compiler.find_library('pdcurses', required : false)
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+ ncurses_available = compiler.has_header(ncurses_header) and ncurses_libs.found()
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+ ncurses = declare_dependency(dependencies : ncurses_libs)
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endif
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if not ncurses_available
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error('ncurses could not be found!')
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endif
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-
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-ncurses = declare_dependency(
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- include_directories : ncurses_inc,
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- dependencies : ncurses_libs
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-)
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+gnt_config.set('NCURSES_HEADER', ncurses_header)
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+gnt_config.set10('NCURSES_WIDECHAR', ncurses_widechar)
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libgnt_SOURCES = [
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'gntwidget.c',
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