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authorgingerBill <bill@gingerbill.org>2020-06-10 12:26:31 +0100
committergingerBill <bill@gingerbill.org>2020-06-10 12:26:31 +0100
commit6b3ee447f0e6783c414354088a41ad2f4926a45e (patch)
treeb1eb28160643ca5274530d9b6c8d9549847598b6 /src/main.cpp
parent9b1cc6e94f061629d55db9f0baad46229d4fb755 (diff)
Basic cross compilation support
Diffstat (limited to 'src/main.cpp')
-rw-r--r--src/main.cpp24
1 files changed, 21 insertions, 3 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 3f0d71043..ea370a03f 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -157,8 +157,17 @@ i32 linker_stage(lbGenerator *gen) {
system_exec_command_line_app("linker", "x86_64-essence-gcc \"%.*s.o\" -o \"%.*s\" %.*s %.*s",
LIT(output_base), LIT(output_base), LIT(build_context.link_flags), LIT(build_context.extra_linker_flags));
#else
- gb_printf_err("Don't know how to cross compile to selected target.\n");
+ gb_printf_err("Linking for cross compilation for this platform is not yet supported (%.*s %.*s)\n",
+ LIT(target_os_names[build_context.metrics.os]),
+ LIT(target_arch_names[build_context.metrics.arch])
+ );
#endif
+ } else if (build_context.cross_compiling) {
+ gb_printf_err("Linking for cross compilation for this platform is not yet supported (%.*s %.*s)\n",
+ LIT(target_os_names[build_context.metrics.os]),
+ LIT(target_arch_names[build_context.metrics.arch])
+ );
+ build_context.keep_object_files = true;
} else {
#if defined(GB_SYSTEM_WINDOWS)
timings_start_section(timings, str_lit("msvc-link"));
@@ -1310,7 +1319,7 @@ void remove_temp_files(String output_base) {
} while (0)
EXT_REMOVE(".ll");
EXT_REMOVE(".bc");
- if (build_context.build_mode != BuildMode_Object) {
+ if (build_context.build_mode != BuildMode_Object && !build_context.keep_object_files) {
#if defined(GB_SYSTEM_WINDOWS)
EXT_REMOVE(".obj");
EXT_REMOVE(".res");
@@ -1847,8 +1856,17 @@ int main(int arg_count, char const **arg_ptr) {
system_exec_command_line_app("linker", "x86_64-essence-gcc \"%.*s.o\" -o \"%.*s\" %.*s %.*s",
LIT(output_base), LIT(output_base), LIT(build_context.link_flags), LIT(build_context.extra_linker_flags));
#else
- gb_printf_err("Don't know how to cross compile to selected target.\n");
+ gb_printf_err("Linking for cross compilation for this platform is not yet supported (%.*s %.*s)\n",
+ LIT(target_os_names[build_context.metrics.os]),
+ LIT(target_arch_names[build_context.metrics.arch])
+ );
#endif
+ } else if (build_context.cross_compiling) {
+ gb_printf_err("Linking for cross compilation for this platform is not yet supported (%.*s %.*s)\n",
+ LIT(target_os_names[build_context.metrics.os]),
+ LIT(target_arch_names[build_context.metrics.arch])
+ );
+ build_context.keep_object_files = true;
} else {
#if defined(GB_SYSTEM_WINDOWS)
timings_start_section(timings, str_lit("msvc-link"));