meson: Use meson.can_run_host_binaries()

It is not only shorter than `not meson.is_cross_build() or
meson.has_exe_wrapper()` but also handle the case of cross compiling to
a compatible arch such as building for i386 on an amd64.

gio/gio-querymodules-wrapper.py

@@ -1,9 +0,0 @@
-#!/usr/bin/env python3
-
-import os
-import subprocess
-import sys
-
-if not os.environ.get("DESTDIR"):
-    print("GIO module cache creation...")
-    subprocess.call([sys.argv[1], sys.argv[2]])

gio/meson.build

@@ -978,7 +978,7 @@ glib_compile_resources = executable('glib-compile-resources',
 # Cannot override those programs in cross compilation case because they are
 # native executables that cannot be run on the build machine.
 # See https://gitlab.gnome.org/GNOME/glib/issues/1859.
-if not meson.is_cross_build()
+if not meson.can_run_host_binaries()
   meson.override_find_program('glib-compile-schemas', glib_compile_schemas)
   meson.override_find_program('glib-compile-resources', glib_compile_resources)
   meson.override_find_program('gio-querymodules', gio_querymodules)

gio/tests/meson.build

@@ -603,7 +603,7 @@ if installed_tests_enabled
   endforeach
 endif
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
 
   compiler_type = '--compiler=@0@'.format(cc.get_id())
 

glib/gnulib/gl_cv_cc_double_expbit0/meson.build

@@ -71,7 +71,7 @@ int main ()
 gl_cv_cc_double_expbit0_word = -1
 gl_cv_cc_double_expbit0_bit = -1
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(double_exponent_test,
       name : 'where to find the exponent in a \'double\'')
   if run_result.compiled() and run_result.returncode() == 0

glib/gnulib/gl_cv_func_frexp_works/meson.build

@@ -76,7 +76,7 @@ int main()
   return result;
 }'''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(frexp_test,
       name : 'frexp works',
       dependencies : [libm])

glib/gnulib/gl_cv_func_frexpl_works/meson.build

@@ -104,7 +104,7 @@ int main()
 }
 '''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(frexpl_test,
       name : 'frexpl works',
       dependencies : [libm])

glib/gnulib/gl_cv_func_ldexpl_works/meson.build

@@ -33,7 +33,7 @@ int main()
 }
 '''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(ldexpl_test,
       name : 'ldexpl works',
       dependencies : [libm])

glib/gnulib/gl_cv_func_printf_directive_a/meson.build

@@ -79,7 +79,7 @@ glibc_printf_directive_a_test = '''
 int main () { return 0; }
 '''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(printf_directive_a_test,
       name : 'printf supports the \'a\' and \'A\' directives')
   gl_cv_func_printf_directive_a = run_result.compiled() and run_result.returncode() == 0

glib/gnulib/gl_cv_func_printf_directive_f/meson.build

@@ -29,7 +29,7 @@ int main ()
 }
 '''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(printf_directive_f_test,
       name : 'printf supports the \'F\' directive')
   gl_cv_func_printf_directive_f = run_result.compiled() and run_result.returncode() == 0

glib/gnulib/gl_cv_func_printf_directive_ls/meson.build

@@ -62,7 +62,7 @@ int main ()
 }
 '''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(printf_directive_ls_test,
       name : 'printf supports the \'ls\' directive')
   gl_cv_func_printf_directive_ls = run_result.compiled() and run_result.returncode() == 0

glib/gnulib/gl_cv_func_printf_enomem/meson.build

@@ -54,7 +54,7 @@ int main()
 }
 '''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(printf_enomem_test,
       name : 'printf survives out-of-memory conditions')
   gl_cv_func_printf_enomem = run_result.compiled() and run_result.returncode() == 0

glib/gnulib/gl_cv_func_printf_flag_grouping/meson.build

@@ -20,7 +20,7 @@ int main ()
   return 0;
 }'''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(printf_flag_grouping_test,
       name : 'printf supports the grouping flag')
   gl_cv_func_printf_flag_grouping = run_result.compiled() and run_result.returncode() == 0

glib/gnulib/gl_cv_func_printf_flag_leftadjust/meson.build

@@ -22,7 +22,7 @@ int main ()
 }
 '''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(printf_flag_leftadjust_test,
       name : 'printf supports the left-adjust flag correctly')
   gl_cv_func_printf_flag_leftadjust = run_result.compiled() and run_result.returncode() == 0

glib/gnulib/gl_cv_func_printf_flag_zero/meson.build

@@ -23,7 +23,7 @@ int main ()
 }
 '''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(printf_flag_zero_test,
       name : 'printf supports the zero flag correctly')
   gl_cv_func_printf_flag_zero = run_result.compiled() and run_result.returncode() == 0

glib/gnulib/gl_cv_func_printf_infinite/meson.build

@@ -77,7 +77,7 @@ int main ()
 }
 '''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(printf_infinite_double_test,
       name : 'printf supports infinite \'double\' arguments')
   gl_cv_func_printf_infinite = run_result.compiled() and run_result.returncode() == 0

glib/gnulib/gl_cv_func_printf_infinite_long_double/meson.build

@@ -167,7 +167,7 @@ int main ()
 '''
 
 if gl_cv_func_printf_long_double
-  if not meson.is_cross_build() or meson.has_exe_wrapper()
+  if meson.can_run_host_binaries()
     run_result = cc.run(printf_infinite_long_double_test,
         name : 'printf supports infinite \'long double\' arguments')
     gl_cv_func_printf_infinite_long_double = (run_result.compiled() and run_result.returncode() == 0)

glib/gnulib/gl_cv_func_printf_long_double/meson.build

@@ -30,7 +30,7 @@ int main ()
 }
 '''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(printf_long_double_test,
       name : 'printf supports \'long double\' arguments')
   gl_cv_func_printf_long_double = run_result.compiled() and run_result.returncode() == 0

glib/gnulib/gl_cv_func_printf_precision/meson.build

@@ -37,7 +37,7 @@ int main ()
 }
 '''
 
-if not meson.is_cross_build() or meson.has_exe_wrapper()
+if meson.can_run_host_binaries()
   run_result = cc.run(printf_precision_test,
       name : 'printf supports large precisions')
   gl_cv_func_printf_precision = run_result.compiled() and run_result.returncode() == 0

glib/tests/meson.build

@@ -315,7 +315,7 @@ executable('testing-helper', 'testing-helper.c',
 )
 
 # some testing of gtester functionality
-if not meson.is_cross_build() and host_system != 'windows'
+if meson.can_run_host_binaries() and host_system != 'windows'
   xmllint = find_program('xmllint', required: false)
   if xmllint.found()
     tmpsample_xml = custom_target('tmpsample.xml',

gmodule/meson.build

@@ -25,7 +25,7 @@ if g_module_impl == 'G_MODULE_IMPL_DL'
   if cc.get_id() == 'msvc' or cc.get_id() == 'clang-cl'
     message('Building for MSVC: assuming that symbols are prefixed with underscore')
     g_module_need_uscore = 1
-  elif meson.has_exe_wrapper()
+  elif meson.can_run_host_binaries()
     # FIXME: communicate result via stdout instead of return value, so non-0 return is not printed in bold red
     rres = cc.run(dlopen_dlsym_test_code,
                   dependencies : libdl_dep,

meson.build

@@ -12,7 +12,7 @@ project('glib', 'c', 'cpp',
 cc = meson.get_compiler('c')
 cxx = meson.get_compiler('cpp')
 
-cc_can_run = not meson.is_cross_build() or meson.has_exe_wrapper()
+cc_can_run = meson.can_run_host_binaries()
 
 if cc.get_argument_syntax() == 'msvc'
   # Ignore several spurious warnings for things glib does very commonly
@@ -100,7 +100,7 @@ installed_tests_template = files('template.test.in')
 installed_tests_template_tap = files('template-tap.test.in')
 
 # Don’t build the tests unless we can run them (either natively, in an exe wrapper, or by installing them for later use)
-build_tests = get_option('tests') and (not meson.is_cross_build() or (meson.is_cross_build() and meson.has_exe_wrapper()) or installed_tests_enabled)
+build_tests = get_option('tests') and (meson.can_run_host_binaries() or installed_tests_enabled)
 
 add_project_arguments('-D_GNU_SOURCE', language: 'c')