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Reimplement -build-mode:static/-build-mode:lib

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This commit is contained in:
gingerBill
2024-05-16 14:27:05 +01:00
parent f9fd8f0c25
commit e71cd871c4
4 changed files with 42 additions and 8 deletions
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31
src/linker.cpp
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@@ -212,10 +212,12 @@ gb_internal i32 linker_stage(LinkerData *gen) {
link_settings = gb_string_append_fmt(link_settings, " /PDB:\"%.*s\"", LIT(pdb_path));
}
if (build_context.no_crt) {
link_settings = gb_string_append_fmt(link_settings, " /nodefaultlib");
} else {
link_settings = gb_string_append_fmt(link_settings, " /defaultlib:libcmt");
if (build_context.build_mode != BuildMode_StaticLibrary) {
if (build_context.no_crt) {
link_settings = gb_string_append_fmt(link_settings, " /nodefaultlib");
} else {
link_settings = gb_string_append_fmt(link_settings, " /defaultlib:libcmt");
}
}
if (build_context.ODIN_DEBUG) {
@@ -257,20 +259,31 @@ gb_internal i32 linker_stage(LinkerData *gen) {
}
}
String linker_name = str_lit("link.exe");
switch (build_context.build_mode) {
case BuildMode_Executable:
link_settings = gb_string_append_fmt(link_settings, " /NOIMPLIB /NOEXP");
break;
}
switch (build_context.build_mode) {
case BuildMode_StaticLibrary:
linker_name = str_lit("lib.exe");
break;
default:
link_settings = gb_string_append_fmt(link_settings, " /incremental:no /opt:ref");
break;
}
result = system_exec_command_line_app("msvc-link",
"\"%.*slink.exe\" %s %.*s -OUT:\"%.*s\" %s "
"/nologo /incremental:no /opt:ref /subsystem:%.*s "
"\"%.*s%.*s\" %s %.*s -OUT:\"%.*s\" %s "
"/nologo /subsystem:%.*s "
"%.*s "
"%.*s "
"%s "
"",
LIT(vs_exe_path), object_files, LIT(res_path), LIT(output_filename),
LIT(vs_exe_path), LIT(linker_name), object_files, LIT(res_path), LIT(output_filename),
link_settings,
LIT(build_context.ODIN_WINDOWS_SUBSYSTEM),
LIT(build_context.link_flags),
@@ -458,6 +471,10 @@ gb_internal i32 linker_stage(LinkerData *gen) {
link_settings = gb_string_append_fmt(link_settings, "-nostdlib ");
}
if (build_context.build_mode == BuildMode_StaticLibrary) {
compiler_error("TODO(bill): -build-mode:static on non-windows targets");
}
// NOTE(dweiler): We use clang as a frontend for the linker as there are
// other runtime and compiler support libraries that need to be linked in
// very specific orders such as libgcc_s, ld-linux-so, unwind, etc.