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Improve build tool

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This commit is contained in:
Krzosa Karol
2024-03-14 11:20:30 +01:00
parent c944ceac4b
commit 6c4c141344
1 changed files with 10 additions and 20 deletions
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30
build_tool/main.cpp
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@@ -7,16 +7,7 @@ int main(int argument_count, char **arguments) {
IO_Printf("WORKING DIR: %.*s\n", S8_Expand(working_dir)); IO_Printf("WORKING DIR: %.*s\n", S8_Expand(working_dir));
Array<S8_String> cmd = CMD_Make(arguments, argument_count); Array<S8_String> cmd = CMD_Make(arguments, argument_count);
if (CMD_Match(cmd, "clear_cache")) { S8_String cc = CMD_Get(cmd, "cc", IF_WINDOWS("cl") IF_MAC("clang") IF_LINUX("gcc"));
for (OS_FileIter it = OS_IterateFiles(Perm, "./"); OS_IsValid(it); OS_Advance(&it)) {
if (!it.is_directory && S8_EndsWith(it.filename, ".cache", true)) {
OS_DeleteFile(it.absolute_path);
}
}
return 0;
}
S8_String cc = CMD_Get(cmd, "cc", IF_WINDOWS("cl") IF_MAC("clang") IF_LINUX("gcc"));
// Search for build file in the project directory // Search for build file in the project directory
S8_String build_file = {}; S8_String build_file = {};
@@ -31,27 +22,25 @@ int main(int argument_count, char **arguments) {
IO_Printf("Couldnt find build file in current dir: %.*s, exiting ... \n", S8_Expand(working_dir)); IO_Printf("Couldnt find build file in current dir: %.*s, exiting ... \n", S8_Expand(working_dir));
IO_Printf("- Proper build file contains 'build_file.c' in it's name\n"); IO_Printf("- Proper build file contains 'build_file.c' in it's name\n");
IO_Printf("- Alternative compiler can be chosen like this: bld cc=clang\n"); IO_Printf("- Alternative compiler can be chosen like this: bld cc=clang\n");
IO_Printf("- Cache can be cleared like this: bld clear_cache\n");
return 0; return 0;
} }
} }
SRC_InitCache(Perm, "build_tool.cache"); SRC_InitCache(Perm, "build_tool.cache");
S8_String name_no_ext = S8_GetNameNoExt(build_file); S8_String name_no_ext = S8_GetNameNoExt(build_file);
S8_String exe_name = S8_Format(Perm, "%.*s.exe", S8_Expand(name_no_ext)); S8_String exe_name = S8_Format(Perm, "%.*s.exe", S8_Expand(name_no_ext));
// Compile the build file only if code changed // Compile the build file only if code changed
if (SRC_WasModified(build_file, exe_name)) { if (SRC_WasModified(build_file, exe_name)) {
double time = OS_GetTime(); double time = OS_GetTime();
int result = 0; int result = 0;
if (cc == "cl") { if (cc == "cl") {
Array<S8_String> flags = {Perm}; Array<S8_String> flags = {Perm};
flags += "-nologo -Zi"; flags += "-nologo -Zi";
flags += "-WX -W3 -wd4200 -diagnostics:column"; flags += "-WX -W3 -wd4200 -diagnostics:column";
flags += Fmt("/Fe:%.*s", S8_Expand(exe_name)); flags += Fmt("/Fe:%.*s /Fd:%.*s.pdb", S8_Expand(exe_name), S8_Expand(exe_name));
result = Run(cc + build_file + flags); result = Run(cc + build_file + flags);
} } else if (cc == "clang") {
else if (cc == "clang") {
Array<S8_String> flags = {Perm}; Array<S8_String> flags = {Perm};
flags += "-std=c++11 -g"; flags += "-std=c++11 -g";
flags += "-fdiagnostics-absolute-paths"; flags += "-fdiagnostics-absolute-paths";
@@ -61,8 +50,7 @@ int main(int argument_count, char **arguments) {
flags += "-lm"; flags += "-lm";
flags += Fmt("-o %.*s", S8_Expand(exe_name)); flags += Fmt("-o %.*s", S8_Expand(exe_name));
result = Run(cc + build_file + flags); result = Run(cc + build_file + flags);
} } else {
else {
IO_Assert(cc == "gcc"); IO_Assert(cc == "gcc");
Array<S8_String> flags = {Perm}; Array<S8_String> flags = {Perm};
@@ -77,6 +65,7 @@ int main(int argument_count, char **arguments) {
if (result != 0) { if (result != 0) {
IO_Printf("FAILED compilation of the build file!\n"); IO_Printf("FAILED compilation of the build file!\n");
OS_DeleteFile("build_tool.cache");
return 1; return 1;
} }
time = OS_GetTime() - time; time = OS_GetTime() - time;
@@ -86,10 +75,11 @@ int main(int argument_count, char **arguments) {
// Run the build file // Run the build file
double time = OS_GetTime(); double time = OS_GetTime();
if (build_file.str) { if (build_file.str) {
exe_name = OS_GetAbsolutePath(Perm, exe_name); exe_name = OS_GetAbsolutePath(Perm, exe_name);
int result = Run(exe_name + cmd); int result = Run(exe_name + cmd);
if (result != 0) { if (result != 0) {
IO_Printf("FAILED execution of the build file!\n"); IO_Printf("FAILED execution of the build file!\n");
OS_DeleteFile("build_tool.cache");
return 1; return 1;
} }
} }