gn win: Get main test binaries building

- default to subsystem:console
- don't build posix/timezone.*
- add some missing libs

This gets all the main binaries building and running. Most configs pass,
but there's some offsets that seem different in some builds; need to
investigate more. Additionally, the binaries used by end_to_end_test.py
aren't yet built, so that script fails.

Includes mini_chromium roll to 46eeaf9:
46eea49 gn win: Add debug info and pdb to cc/cxx
902a29f gn win: Various fixes towards making GN build work

Bug: crashpad:79
Change-Id: Ie56a469b84bed7b0330172cec9f1a8aeb95f702e
Reviewed-on: https://chromium-review.googlesource.com/902403
Commit-Queue: Scott Graham <scottmg@chromium.org>
Reviewed-by: Mark Mentovai <mark@chromium.org>

DEPS

@@ -28,7 +28,7 @@ deps = {
       '5e2b3ddde7cda5eb6bc09a5546a76b00e49d888f',
   'crashpad/third_party/mini_chromium/mini_chromium':
       Var('chromium_git') + '/chromium/mini_chromium@' +
-      '3b953302848580cdf23b50402befc0ae09d03ff9',
+      '46eea49ed02ecad04a296794ab25fbdd85202558',
   'crashpad/third_party/zlib/zlib':
       Var('chromium_git') + '/chromium/src/third_party/zlib@' +
       '13dc246a58e4b72104d35f9b1809af95221ebda7',

build/BUILDCONFIG.gn

@@ -54,8 +54,10 @@ _default_configs = [
 ]
 
 _default_executable_configs =
-    _default_configs +
-    [ "//third_party/mini_chromium/mini_chromium/build:executable" ]
+    _default_configs + [
+      "//third_party/mini_chromium/mini_chromium/build:executable",
+      "//third_party/mini_chromium/mini_chromium/build:win_console",
+    ]
 
 set_defaults("source_set") {
   configs = _default_configs

handler/BUILD.gn

@@ -147,8 +147,15 @@ executable("crashpad_handler") {
   }
 
   if (crashpad_is_win) {
-    configs -= [ "//build/config/win:console" ]
-    configs += [ "//build/config/win:windowed" ]
+    if (crashpad_is_in_chromium) {
+      configs -= [ "//build/config/win:console" ]
+      configs += [ "//build/config/win:windowed" ]
+    } else {
+      configs -=
+          [ "//third_party/mini_chromium/mini_chromium/build:win_console" ]
+      configs +=
+          [ "//third_party/mini_chromium/mini_chromium/build:win_windowed" ]
+    }
   }
 }
 

snapshot/BUILD.gn

@@ -47,8 +47,6 @@ static_library("snapshot") {
     "minidump/process_snapshot_minidump.cc",
     "minidump/process_snapshot_minidump.h",
     "module_snapshot.h",
-    "posix/timezone.cc",
-    "posix/timezone.h",
     "process_snapshot.h",
     "snapshot_constants.h",
     "system_snapshot.h",
@@ -57,6 +55,13 @@ static_library("snapshot") {
     "unloaded_module_snapshot.h",
   ]
 
+  if (crashpad_is_posix) {
+    sources += [
+      "posix/timezone.cc",
+      "posix/timezone.h",
+    ]
+  }
+
   if (crashpad_is_mac) {
     sources += [
       "mac/cpu_context_mac.cc",

test/BUILD.gn

@@ -96,7 +96,6 @@ static_library("test") {
 
   if (crashpad_is_fuchsia) {
     sources += [ "multiprocess_exec_fuchsia.cc" ]
-    libs = [ "launchpad" ]
   }
 
   public_configs = [ "..:crashpad_config" ]
@@ -121,6 +120,14 @@ static_library("test") {
       "../snapshot",
     ]
   }
+
+  if (crashpad_is_win) {
+    libs = [ "shell32.lib" ]
+  }
+
+  if (crashpad_is_fuchsia) {
+    libs = [ "launchpad" ]
+  }
 }
 
 source_set("test_test") {

util/BUILD.gn

@@ -407,11 +407,11 @@ static_library("util") {
   }
 
   if (crashpad_is_win) {
-    cflags = [
-      "/wd4201",  # nonstandard extension used : nameless struct/union.
-      "/wd4577",  # 'noexcept' used with no exception handling mode specified.
+    libs = [
+      "mincore.lib",
+      "user32.lib",
+      "winhttp.lib",
     ]
-    libs = [ "winhttp.lib" ]
 
     if (current_cpu == "x86") {
       asmflags = [ "/safeseh" ]
@@ -568,7 +568,10 @@ source_set("util_test") {
   }
 
   if (crashpad_is_win) {
-    libs = [ "rpcrt4.lib" ]
+    libs = [
+      "rpcrt4.lib",
+      "dbghelp.lib",
+    ]
     data_deps = [
       ":crashpad_util_test_process_info_test_child",
       ":crashpad_util_test_safe_terminate_process_test_child",