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linking on darwin: provide builtins and -arch

master
Andrew Kelley 2016-02-15 21:59:20 -07:00
parent 4c30216d1c
commit 91101f08c2
1 changed files with 26 additions and 0 deletions
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26
src/link.cpp
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@ -83,6 +83,24 @@ static const char *get_exe_file_extension(CodeGen *g) {
}
}
static const char *get_darwin_arch_string(const ZigTarget *t) {
switch (t->arch.arch) {
case ZigLLVM_aarch64:
return "arm64";
case ZigLLVM_thumb:
case ZigLLVM_arm:
return "arm";
case ZigLLVM_ppc:
return "ppc";
case ZigLLVM_ppc64:
return "ppc64";
case ZigLLVM_ppc64le:
return "ppc64le";
default:
return ZigLLVMGetArchTypeName(t->arch.arch);
}
}
static const char *getLDMOption(const ZigTarget *t) {
switch (t->arch.arch) {
case ZigLLVM_x86:
@ -532,6 +550,9 @@ static void construct_linker_job_darwin(LinkJob *lj) {
zig_panic("TODO linker args on darwin for making a library");
}
lj->args.append("-arch");
lj->args.append(get_darwin_arch_string(&g->zig_target));
DarwinPlatform platform;
get_darwin_platform(lj, &platform);
switch (platform.kind) {
@ -599,6 +620,11 @@ static void construct_linker_job_darwin(LinkJob *lj) {
lj->args.append((const char *)buf_ptr(&lj->out_file_o));
if (!g->link_libc && (g->out_type == OutTypeExe || g->out_type == OutTypeLib)) {
Buf *builtin_o_path = build_o(g, "builtin");
lj->args.append(buf_ptr(builtin_o_path));
}
for (int i = 0; i < g->link_libs.length; i += 1) {
Buf *link_lib = g->link_libs.at(i);
Buf *arg = buf_sprintf("-l%s", buf_ptr(link_lib));