From aebfa97d5420e64b3bbf3092df763f6a52c59d1a Mon Sep 17 00:00:00 2001
From: =?utf8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Tue, 13 Jun 2023 10:01:52 +0200
Subject: [PATCH] meson: add conditionalization for test progs

This just mirrors what the autotools setup is doing.

(cherry picked from commit d6418774aba595c44fa6c68dd2da55cb6f7642dd)
---
 meson.build | 81 +++++++++++++++++++++++++++--------------------------
 1 file changed, 42 insertions(+), 39 deletions(-)

diff --git a/meson.build b/meson.build
index 6097088d81..42ca4f4b62 100644
--- a/meson.build
+++ b/meson.build
@@ -2979,25 +2979,25 @@ exe = executable(
   include_directories : dir_include)
 exes += exe
 
-# XXX: HAVE_OPENAT && HAVE_DIRFD
-exe = executable(
-  'test_procfs',
-  'lib/procfs.c',
-  c_args : ['-DTEST_PROGRAM_PROCFS'],
-  include_directories : dir_include,
-  link_with : lib_common)
-exes += exe
+if conf.get('HAVE_OPENAT') != false and conf.get('HAVE_DIRFD') != false
+  exe = executable(
+    'test_procfs',
+    'lib/procfs.c',
+    c_args : ['-DTEST_PROGRAM_PROCFS'],
+    include_directories : dir_include,
+    link_with : lib_common)
+  exes += exe
 
-# XXX: HAVE_OPENAT && HAVE_DIRFD
-exe = executable(
-  'test_path',
-  'lib/path.c',
-  'lib/fileutils.c',
-  have_cpu_set_t ? 'lib/cpuset.c' : [],
-  c_args : ['-DTEST_PROGRAM_PATH'],
-  include_directories : dir_include,
-  link_with : lib_common)
-exes += exe
+  exe = executable(
+    'test_path',
+    'lib/path.c',
+    'lib/fileutils.c',
+    have_cpu_set_t ? 'lib/cpuset.c' : [],
+    c_args : ['-DTEST_PROGRAM_PATH'],
+    include_directories : dir_include,
+    link_with : lib_common)
+  exes += exe
+endif
 
 if conf.get('HAVE_PTY') != false
   exe = executable(
@@ -3013,13 +3013,14 @@ if conf.get('HAVE_PTY') != false
   exes += exe
 endif
 
-# XXX: LINUX
-exe = executable(
-  'test_cpuset',
-  'lib/cpuset.c',
-  c_args : ['-DTEST_PROGRAM_CPUSET'],
-  include_directories : dir_include)
-exes += exe
+if LINUX
+  exe = executable(
+    'test_cpuset',
+    'lib/cpuset.c',
+    c_args : ['-DTEST_PROGRAM_CPUSET'],
+    include_directories : dir_include)
+  exes += exe
+endif
 
 exe = executable(
   'test_sysfs',
@@ -3256,12 +3257,13 @@ exe = executable(
   include_directories : includes)
 exes += exe
 
-# XXX: LINUX
-exe = executable(
-  'test_mkfds',
-  'tests/helpers/test_mkfds.c',
-  include_directories : includes)
-exes += exe
+if LINUX
+  exe = executable(
+    'test_mkfds',
+    'tests/helpers/test_mkfds.c',
+    include_directories : includes)
+  exes += exe
+endif
 
 exe = executable(
   'test_enosys',
@@ -3271,14 +3273,15 @@ exes += exe
 
 ############################################################
 
-# XXX: HAVE_OPENAT
-exe = executable(
-  'sample-scols-tree',
-  'libsmartcols/samples/tree.c',
-  include_directories : includes,
-  link_with : [lib_smartcols, lib_common])
-if not is_disabler(exe)
-  exes += exe
+if conf.get('HAVE_OPENAT') != false
+  exe = executable(
+    'sample-scols-tree',
+    'libsmartcols/samples/tree.c',
+    include_directories : includes,
+    link_with : [lib_smartcols, lib_common])
+  if not is_disabler(exe)
+    exes += exe
+  endif
 endif
 
 exe = executable(
-- 
2.47.3