build: Force-include msvc_recommended_pragmas.h on Visual Studio

By doing so, we essentially cover the various compiler flags that we
want to use for non-Visual Studio builds to check for warnings that
might cause real concern.

This also skips the checks for the various GCC-isque CFlag checks that
are scattered in the various build files on Visual Studio builds, since
they are essentially meaningless on Visual Studio builds.

1 files changed, 23 insertions, 15 deletions

diff --git a/girepository/cmph/meson.build b/girepository/cmph/meson.build
index d7b1e423..5bc41a33 100644
--- a/girepository/cmph/meson.build
+++ b/girepository/cmph/meson.build
@@ -29,17 +29,22 @@ cmph_deps = [
   cc.find_library('m', required: false),
 ]
 
-custom_c_args = cc.get_supported_arguments([
-  '-Wno-implicit-fallthrough',
-  '-Wno-old-style-definition',
-  '-Wno-suggest-attribute=noreturn',
-  '-Wno-type-limits',
-  '-Wno-undef',
-  '-Wno-unused-parameter',
-  '-Wno-cast-align',
-  '-Wno-unused-function',
-  '-Wno-return-type',
-])
+custom_c_args = []
+
+if cc.get_id() != 'msvc'
+  custom_c_args = cc.get_supported_arguments([
+    '-Wno-implicit-fallthrough',
+    '-Wno-old-style-definition',
+    '-Wno-suggest-attribute=noreturn',
+    '-Wno-type-limits',
+    '-Wno-undef',
+    '-Wno-unused-parameter',
+    '-Wno-cast-align',
+    '-Wno-unused-function',
+    '-Wno-return-type',
+  ])
+endif
+
 cmph = static_library('cmph',
   sources: cmph_sources,
   c_args: gi_hidden_visibility_cflags + custom_c_args,
@@ -51,10 +56,13 @@ cmph_dep = declare_dependency(
   include_directories: include_directories('.'),
 )
 
-custom_c_args = cc.get_supported_arguments([
-  '-Wno-old-style-definition',
-  '-Wno-type-limits',
-])
+if cc.get_id() != 'msvc'
+  custom_c_args = cc.get_supported_arguments([
+    '-Wno-old-style-definition',
+    '-Wno-type-limits',
+  ])
+endif
+
 cmph_test = executable('cmph-bdz-test', '../cmph-bdz-test.c',
   dependencies: [
     cmph_dep,