Files
first/build_tool/library.cpp
2024-01-14 16:44:25 +01:00

86 lines
2.8 KiB
C++

/*
----------------- CL.EXE -----------------
FLAGS = /MP /Zi /FC /WX /W3 /wd4200 /diagnostics:column /nologo -D_CRT_SECURE_NO_WARNINGS /GF /Gm- /Oi
LINK = /link /incremental:no
STD_OFF = /GR- /EHa-
STD_ON = /EHsc
DEBUG = -Od -D_DEBUG -fsanitize=address -RTC1
RELEASE = -O2 -MT -DNDEBUG -GL
RELEASE_LINK = -opt:ref -opt:icf
----------------- CL.EXE -----------------
/FC = Print full paths in diagnostics
/Gm- = Old feature, 'minimal compilation', in case it's not off by default
/GF = Pools strings as read-only. If you try to modify strings under /GF, an application error occurs.
/Oi = Replaces some function calls with intrinsic
/MP = Multithreaded compilation
/GR- = Disable runtime type information
/EHa- = Disable exceptions
/EHsc = Enable exceptions
/MT = Link static libc. The 'd' means debug version
/MD = Link dynamic libc. The 'd' means debug version
/GL = Whole program optimization
/RTC1 = runtime error checks
/opt:ref = eliminates functions and data that are never referenced
/opt:icf = eliminates redundant 'COMDAT's
----------------- CLANG -----------------
FLAGS = -fdiagnostics-absolute-paths -g -Wno-writable-strings
DEBUG = -fsanitize=address
*/
#ifndef _CRT_SECURE_NO_WARNINGS
#define _CRT_SECURE_NO_WARNINGS
#endif
#include "../core_library/core.c"
#define CL_Allocator MA_Arena *
#define CL_Allocate(a, s) MA_PushSizeNonZeroed(a, s)
#define CL_ASSERT IO_Assert
#define CL_VSNPRINTF stbsp_vsnprintf
#define CL_SNPRINTF stbsp_snprintf
#define AND_CL_STRING_TERMINATE_ON_NEW_LINE
#include "../standalone_libraries/clexer.c"
MA_Arena PernamentArena;
MA_Arena *Perm = &PernamentArena;
Table<S8_String> CMDLine;
#include "cache.cpp"
#include "easy_strings.cpp"
#ifndef BUILD_MAIN
int Main();
void BUILD_ReportError(S8_String it) {
IO_FatalErrorf("Invalid command line argument syntax! Expected a key value pair!\n"
"Here is the wrong argument: %.*s\n"
"Here is a good example: bld.exe profile=release platform=windows\n",
S8_Expand(it));
}
int main(int argc, char **argv) {
if (argc > 1) IO_Printf("Command line arguments:\n");
for (int i = 1; i < argc; i += 1) {
S8_String it = S8_MakeFromChar(argv[i]);
int64_t idx = 0;
if (S8_Seek(it, "="_s, 0, &idx)) {
S8_String key = S8_GetPrefix(it, idx);
S8_String value = S8_Skip(it, idx + 1);
if (key.len == 0) BUILD_ReportError(it);
if (value.len == 0) BUILD_ReportError(it);
IO_Printf("[%d] %.*s = %.*s\n", i, S8_Expand(key), S8_Expand(value));
CMDLine.put(key, value);
}
else BUILD_ReportError(it);
}
SRC_InitCache(Perm, S8_Lit("build_file.cache"));
int result = Main();
if (result == 0) SRC_SaveCache();
return result;
}
#endif