Update build script

meson.build

@@ -1,62 +1,72 @@
 project(
     'nthits',
     'cpp',
-    version: '1.0.1',
+    version: '1.0.2',
     license: 'MIT',
-    default_options: ['cpp_std=c++17', 'warning_level=3', 'werror=true']
+    default_options: [
+        'cpp_std=c++17',
+        'warning_level=3',
+        'werror=true',
+        'optimization=3',
+    ],
 )
 
 configure_file(
-  input : 'include/version.in',
-  output : 'version.hpp',
-  configuration : {
-    'PROJECT_VERSION' : meson.project_version()
-  }
+    input: 'include/version.in',
+    output: 'version.hpp',
+    configuration: {'PROJECT_VERSION': meson.project_version()},
 )
 
 compiler = meson.get_compiler('cpp')
 
-dependencies = [
-    dependency('openmp'),
-    compiler.find_library('btllib')
-]
+dependencies = [dependency('openmp'), compiler.find_library('btllib')]
 
 include_dirs = [
     include_directories('include'),
     include_directories('vendor/argparse/include'),
 ]
 
-tests_files = [
-    'tests/min_thresh.cpp'
-]
+tests_files = ['tests/min_thresh.cpp']
 
 executable(
     'nthits',
     ['src/main.cpp'],
     dependencies: dependencies,
     include_directories: include_dirs,
-    install: true
+    install: true,
 )
 
 executable(
     'nthits-bfq',
     ['src/bf_query.cpp'],
     dependencies: dependencies,
     include_directories: include_dirs,
-    install: true
+    install: true,
 )
 
 # TESTS ------------------------------------------------------------------------
-catch2 = dependency('Catch2', method : 'cmake', modules : ['Catch2::Catch2WithMain'], required: false)
-
-if not catch2.found()
-  error('Tests require catch2 to be installed.')
-endif
 
-foreach file : tests_files
-    t = file.split('.cpp')[0].split('/')[-1]
-    test(t, executable(t + '_test', file,
-        include_directories : include_dirs,
-        dependencies : dependencies + [catch2])
+if get_option('buildtype') != 'release'
+    catch2 = dependency(
+        'Catch2',
+        method: 'cmake',
+        modules: ['Catch2::Catch2WithMain'],
     )
-endforeach
+
+    if not catch2.found()
+        error('Tests require catch2 to be installed.')
+    endif
+
+    foreach file : tests_files
+        t = file.split('.cpp')[0].split('/')[-1]
+        test(
+            t,
+            executable(
+                t + '_test',
+                file,
+                include_directories: include_dirs,
+                dependencies: dependencies + [catch2],
+            ),
+        )
+    endforeach
+endif