391 lines
8.6 KiB
Go
391 lines
8.6 KiB
Go
module main
|
|
|
|
import os
|
|
|
|
#flag windows -l shell32
|
|
|
|
struct MsvcResult {
|
|
exe_path string
|
|
|
|
um_lib_path string
|
|
ucrt_lib_path string
|
|
vs_lib_path string
|
|
|
|
um_include_path string
|
|
ucrt_include_path string
|
|
vs_include_path string
|
|
shared_include_path string
|
|
}
|
|
|
|
// Mimics a HKEY
|
|
type RegKey voidptr
|
|
|
|
// Taken from the windows SDK
|
|
const (
|
|
HKEY_LOCAL_MACHINE = RegKey(0x80000002)
|
|
KEY_QUERY_VALUE = (0x0001)
|
|
KEY_WOW64_32KEY = (0x0200)
|
|
KEY_ENUMERATE_SUB_KEYS = (0x0008)
|
|
)
|
|
|
|
// Given a root key look for the subkey 'version' and get the path
|
|
fn find_windows_kit_internal(key RegKey, version string) ?string {
|
|
mut required_bytes := 0
|
|
result := C.RegQueryValueExW(key, version.to_wide(), 0, 0, 0, &required_bytes)
|
|
|
|
length := required_bytes / 2
|
|
|
|
if result != 0 {
|
|
return error('')
|
|
}
|
|
|
|
alloc_length := (required_bytes + 2)
|
|
|
|
mut value := &u16(malloc(alloc_length))
|
|
if !value {
|
|
return error('')
|
|
}
|
|
|
|
result2 := C.RegQueryValueExW(key, version.to_wide(), 0, 0, value, &alloc_length)
|
|
|
|
if result2 != 0 {
|
|
return error('')
|
|
}
|
|
|
|
// We might need to manually null terminate this thing
|
|
// So just make sure that we do that
|
|
if (value[length - 1] != u16(0)) {
|
|
value[length] = u16(0)
|
|
}
|
|
|
|
return string_from_wide(value)
|
|
}
|
|
|
|
struct WindowsKit {
|
|
um_lib_path string
|
|
ucrt_lib_path string
|
|
|
|
um_include_path string
|
|
ucrt_include_path string
|
|
shared_include_path string
|
|
}
|
|
|
|
// Try and find the root key for installed windows kits
|
|
fn find_windows_kit_root() ?WindowsKit {
|
|
root_key := RegKey(0)
|
|
rc := C.RegOpenKeyExA(
|
|
HKEY_LOCAL_MACHINE, 'SOFTWARE\\Microsoft\\Windows Kits\\Installed Roots', 0, KEY_QUERY_VALUE | KEY_WOW64_32KEY | KEY_ENUMERATE_SUB_KEYS, &root_key)
|
|
|
|
defer {C.RegCloseKey(root_key)}
|
|
|
|
if rc != 0 {
|
|
return error('Unable to open root key')
|
|
}
|
|
// Try and find win10 kit
|
|
kit_root := find_windows_kit_internal(root_key, 'KitsRoot10') or {
|
|
// Fallback to windows 8
|
|
k := find_windows_kit_internal(root_key, 'KitsRoot81') or {
|
|
println('Unable to find windows sdk')
|
|
return error('Unable to find a windows kit')
|
|
}
|
|
k
|
|
}
|
|
|
|
kit_lib := kit_root + 'Lib'
|
|
|
|
// println(kit_lib)
|
|
|
|
files := os.ls(kit_lib)
|
|
mut highest_path := ''
|
|
mut highest_int := 0
|
|
for f in files {
|
|
no_dot := f.replace('.', '')
|
|
v_int := no_dot.int()
|
|
|
|
if v_int > highest_int {
|
|
highest_int = v_int
|
|
highest_path = f
|
|
}
|
|
}
|
|
|
|
kit_lib_highest := kit_lib + '\\$highest_path'
|
|
kit_include_highest := kit_lib_highest.replace('Lib', 'Include')
|
|
|
|
// println('$kit_lib_highest $kit_include_highest')
|
|
|
|
return WindowsKit {
|
|
um_lib_path: kit_lib_highest + '\\um\\x64'
|
|
ucrt_lib_path: kit_lib_highest + '\\ucrt\\x64'
|
|
|
|
um_include_path: kit_include_highest + '\\um'
|
|
ucrt_include_path: kit_include_highest + '\\ucrt'
|
|
shared_include_path: kit_include_highest + '\\shared'
|
|
}
|
|
}
|
|
|
|
struct VsInstallation {
|
|
include_path string
|
|
lib_path string
|
|
exe_path string
|
|
}
|
|
|
|
fn find_vs() ?VsInstallation {
|
|
// Emily:
|
|
// VSWhere is guaranteed to be installed at this location now
|
|
// If its not there then end user needs to update their visual studio
|
|
// installation!
|
|
res := os.exec('""%ProgramFiles(x86)%\\Microsoft Visual Studio\\Installer\\vswhere.exe" -latest -products * -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath"')
|
|
// println('res: "$res"')
|
|
|
|
version := os.read_file('$res\\VC\\Auxiliary\\Build\\Microsoft.VCToolsVersion.default.txt') or {
|
|
println('Unable to find msvc version')
|
|
return error('Unable to find vs installation')
|
|
}
|
|
|
|
// println('version: $version')
|
|
|
|
v := if version.ends_with('\n') {
|
|
version.left(version.len - 2)
|
|
} else {
|
|
version
|
|
}
|
|
|
|
lib_path := '$res\\VC\\Tools\\MSVC\\$v\\lib\\x64'
|
|
include_path := '$res\\VC\\Tools\\MSVC\\$v\\include'
|
|
|
|
if os.file_exists('$lib_path\\vcruntime.lib') {
|
|
p := '$res\\VC\\Tools\\MSVC\\$v\\bin\\Hostx64\\x64'
|
|
|
|
// println('$lib_path $include_path')
|
|
|
|
return VsInstallation{
|
|
exe_path: p
|
|
lib_path: lib_path
|
|
include_path: include_path
|
|
}
|
|
}
|
|
|
|
println('Unable to find vs installation (attempted to use lib path "$lib_path")')
|
|
return error('Unable to find vs exe folder')
|
|
}
|
|
|
|
fn find_msvc() ?MsvcResult {
|
|
$if windows {
|
|
wk := find_windows_kit_root() or {
|
|
return error('Unable to find windows sdk')
|
|
}
|
|
vs := find_vs() or {
|
|
return error('Unable to find visual studio')
|
|
}
|
|
|
|
return MsvcResult {
|
|
exe_path: vs.exe_path,
|
|
|
|
um_lib_path: wk.um_lib_path,
|
|
ucrt_lib_path: wk.ucrt_lib_path,
|
|
vs_lib_path: vs.lib_path,
|
|
|
|
um_include_path: wk.um_include_path,
|
|
ucrt_include_path: wk.ucrt_include_path,
|
|
vs_include_path: vs.include_path,
|
|
shared_include_path: wk.shared_include_path,
|
|
}
|
|
}
|
|
$else {
|
|
panic('Cannot find msvc on this platform')
|
|
}
|
|
}
|
|
|
|
pub fn cc_msvc(v *V) {
|
|
r := find_msvc() or {
|
|
println('Could not find MSVC')
|
|
|
|
// TODO: code reuse
|
|
if !v.pref.is_debug && v.out_name_c != 'v.c' && v.out_name_c != 'v_macos.c' {
|
|
os.rm('.$v.out_name_c')
|
|
}
|
|
return
|
|
}
|
|
|
|
// Default arguments
|
|
mut a := ['-w', '/volatile:ms', '/D_UNICODE', '/DUNICODE']
|
|
|
|
if v.pref.is_prod {
|
|
a << '/O2'
|
|
a << '/MD'
|
|
} else {
|
|
a << '/Z7'
|
|
a << '/MDd'
|
|
}
|
|
|
|
if v.pref.is_so {
|
|
// Dont think we have to do anything for this
|
|
if !v.out_name.ends_with('.dll') {
|
|
v.out_name = v.out_name + '.dll'
|
|
}
|
|
|
|
// Build dll
|
|
a << '/LD'
|
|
} else if !v.out_name.ends_with('.exe') {
|
|
v.out_name = v.out_name + '.exe'
|
|
}
|
|
|
|
mut libs := ''// builtin.o os.o http.o etc
|
|
if v.pref.build_mode == .build {
|
|
}
|
|
else if v.pref.build_mode == .embed_vlib {
|
|
//
|
|
}
|
|
else if v.pref.build_mode == .default_mode {
|
|
libs = '"$ModPath/vlib/builtin.obj"'
|
|
if !os.file_exists(libs) {
|
|
println('`builtin.obj` not found')
|
|
exit(1)
|
|
}
|
|
for imp in v.table.imports {
|
|
if imp == 'webview' {
|
|
continue
|
|
}
|
|
libs += ' "$ModPath/vlib/${imp}.obj"'
|
|
}
|
|
}
|
|
|
|
if v.pref.sanitize {
|
|
println('Sanitize not supported on msvc.')
|
|
}
|
|
|
|
// The C file we are compiling
|
|
//a << '"$TmpPath/$v.out_name_c"'
|
|
a << '".$v.out_name_c"'
|
|
|
|
mut real_libs := [
|
|
'kernel32.lib',
|
|
'user32.lib',
|
|
'gdi32.lib',
|
|
'winspool.lib',
|
|
'comdlg32.lib',
|
|
'advapi32.lib',
|
|
'shell32.lib',
|
|
'ole32.lib',
|
|
'oleaut32.lib',
|
|
'uuid.lib',
|
|
'odbc32.lib',
|
|
'odbccp32.lib',
|
|
'vcruntime.lib',
|
|
]
|
|
|
|
mut lib_paths := []string{}
|
|
mut other_flags := []string{}
|
|
|
|
// Emily:
|
|
// this is a hack to try and support -l -L and object files
|
|
// passed on the command line
|
|
for f in v.table.flags {
|
|
// We need to see if the flag contains -l
|
|
// -l isnt recognised and these libs will be passed straight to the linker
|
|
// by the compiler
|
|
if f.starts_with('-l') {
|
|
lib_base := f.right(2).trim_space()
|
|
|
|
// MSVC has no method of linking against a .dll
|
|
// TODO: we should look for .defs aswell
|
|
lib_lib := lib_base + '.lib'
|
|
real_libs << lib_lib
|
|
}
|
|
else if f.starts_with('-L') {
|
|
lib_paths << f.right(2).trim_space()
|
|
}
|
|
else if f.ends_with('.o') {
|
|
// msvc expects .obj not .o
|
|
other_flags << f + 'bj'
|
|
}
|
|
else {
|
|
other_flags << f
|
|
}
|
|
}
|
|
|
|
// Include the base paths
|
|
a << '-I "$r.ucrt_include_path" -I "$r.vs_include_path" -I "$r.um_include_path" -I "$r.shared_include_path"'
|
|
|
|
// Msvc also doesnt have atomic
|
|
// TODO: dont rely on gcc's _Atomic semantics!
|
|
a << other_flags
|
|
|
|
// TODO: libs will need to be actually handled properly
|
|
a << real_libs.join(' ')
|
|
|
|
a << '/link'
|
|
a << '/NOLOGO'
|
|
a << '/OUT:$v.out_name'
|
|
a << '/LIBPATH:"$r.ucrt_lib_path"'
|
|
a << '/LIBPATH:"$r.um_lib_path"'
|
|
a << '/LIBPATH:"$r.vs_lib_path"'
|
|
a << '/INCREMENTAL:NO' // Disable incremental linking
|
|
|
|
for l in lib_paths {
|
|
a << '/LIBPATH:"$l"'
|
|
}
|
|
|
|
if !v.pref.is_prod {
|
|
a << '/DEBUG:FULL'
|
|
}
|
|
|
|
args := a.join(' ')
|
|
|
|
// println('$args')
|
|
// println('$exe_path')
|
|
|
|
escaped_path := r.exe_path
|
|
|
|
cmd := '""$escaped_path\\cl.exe" $args"'
|
|
|
|
// println('$cmd')
|
|
|
|
res := os.exec(cmd)
|
|
// println(res)
|
|
// println('C OUTPUT:')
|
|
if res.contains('error') {
|
|
println(res)
|
|
panic('msvc error')
|
|
}
|
|
|
|
if !v.pref.is_debug && v.out_name_c != 'v.c' && v.out_name_c != 'v_macos.c' {
|
|
os.rm('.$v.out_name_c')
|
|
}
|
|
|
|
}
|
|
|
|
fn build_thirdparty_obj_file_with_msvc(flag string) {
|
|
msvc := find_msvc() or {
|
|
println('Could not find visual studio')
|
|
return
|
|
}
|
|
|
|
mut obj_path := flag.all_after(' ')
|
|
|
|
if obj_path.ends_with('.o') {
|
|
// msvc expects .obj not .o
|
|
obj_path = obj_path + 'bj'
|
|
}
|
|
|
|
if os.file_exists(obj_path) {
|
|
return
|
|
}
|
|
println('$obj_path not found, building it (with msvc)...')
|
|
parent := obj_path.all_before_last('/').trim_space()
|
|
files := os.ls(parent)
|
|
|
|
mut cfiles := ''
|
|
for file in files {
|
|
if file.ends_with('.c') {
|
|
cfiles += parent + '/' + file + ' '
|
|
}
|
|
}
|
|
|
|
include_string := '-I "$msvc.ucrt_include_path" -I "$msvc.vs_include_path" -I "$msvc.um_include_path" -I "$msvc.shared_include_path"'
|
|
|
|
println('$cfiles')
|
|
|
|
res := os.exec('""$msvc.exe_path\\cl.exe" /volatile:ms /Z7 $include_string /c $cfiles /Fo"$obj_path" /D_UNICODE /DUNICODE"')
|
|
println(res)
|
|
} |