mymake, comments moved

hyper-main.cpp

@@ -1,26 +1,11 @@
 // Hyperbolic Rogue
-// Copyright (C) 2011-2019 Zeno Rogue
+// Copyright (C) 2011-2019 Zeno Rogue, see 'hyper.cpp' for details
-
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or (at your option) any later version.
-
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 /** \file hyper.cpp
  *  \brief the hyper_main function
  */
 
 #include "hyper.h"
-#if CU_HYPER
 
 #if ISLINUX
 #include <sys/resource.h>
@@ -87,4 +72,3 @@ int main(int argc, char **argv) {
   return hr::hyper_main(argc, argv);
   }
 #endif 
-#endif

hyper.cpp

@@ -1,26 +1,28 @@
-// Usage:
+// Hyperbolic Rogue
-// * compile hyper.cpp with CU == 0
+// Copyright (C) 2011-2019 Zeno Rogue
-// * compile init.cpp with CU == 1
-// * link them.
-// Only the parts defined in #if IN_CU(1) will be included in the second compiling.
 
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
 
-#ifndef CU
+// This program is distributed in the hope that it will be useful,
-#define IN_CU(x) 1
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
-#else
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#define IN_CU(x) (CU == x)
+// GNU General Public License for more details.
-#endif
+
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+/** \file hyper.cpp
+ *  \brief master file which includes everything
+ *  You can either compile this file, or use mymake to compile all the *.cpp files separately.
+ */
 
 #include "hyper.h"
 
-#define CU_INIT IN_CU(0)
-#define CU_HYPER IN_CU(0)
-
-#if IN_CU(0)
 #include "classes.cpp"
-#endif
-
-#if IN_CU(0)
 #include "shaders.cpp"
 #include "hprint.cpp"
 #include "util.cpp"
@@ -36,7 +38,6 @@
 #include "sphere.cpp"
 #include "quotient.cpp"
 #include "crystal.cpp"
-// #include "product.cpp"
 #include "reg3.cpp"
 #include "language.cpp"
 #include "cell.cpp"
@@ -47,9 +48,7 @@
 #include "flags.cpp"
 #include "yendor.cpp"
 #include "complex.cpp"
-#if CAP_COMPLEX2
 #include "complex2.cpp"
-#endif
 #include "savemem.cpp"
 #include "game.cpp"
 #include "orbgen.cpp"
@@ -57,11 +56,7 @@
 #include "landlock.cpp"
 #include "landgen.cpp"
 #include "orbs.cpp"
-#if CAP_INV
 #include "inventory.cpp"
-#else
-namespace hr { namespace inv { bool on, activating; } }
-#endif
 #include "system.cpp"
 #include "debug.cpp"
 #include "geometry.cpp"
@@ -72,12 +67,8 @@ namespace hr { namespace inv { bool on, activating; } }
 #include "usershapes.cpp"
 #include "drawing.cpp"
 #include "mapeditor.cpp"
-#if CAP_MODEL
 #include "netgen.cpp"
-#endif
-#if CAP_TABFONT || CAP_CREATEFONT
 #include "nofont.cpp"
-#endif
 #include "basegraph.cpp"
 #include "screenshot.cpp"
 #include "renderbuffer.cpp"
@@ -91,11 +82,7 @@ namespace hr { namespace inv { bool on, activating; } }
 #include "quit.cpp"
 #include "multi.cpp"
 #include "shmup.cpp"
-
-#if CAP_RACING
 #include "racing.cpp"
-#endif
-
 #include "models.cpp"
 #include "history.cpp"
 #include "rug.cpp"
@@ -109,9 +96,7 @@ namespace hr { namespace inv { bool on, activating; } }
 #include "achievement.cpp"
 #include "barriers.cpp"
 #include "surface.cpp"
-#if CAP_TOUR
 #include "tour.cpp"
-#endif
 #include "commandline.cpp"
 #include "bigstuff.cpp"
 #include "multigame.cpp"
@@ -125,7 +110,6 @@ namespace hr { namespace inv { bool on, activating; } }
 #else
 namespace hr { namespace daily { bool on; } }
 #endif
-#endif
 
 #include "hyper-main.cpp"
 

inventory.cpp

@@ -10,6 +10,7 @@ namespace hr {
 
 EX namespace inv {
 
+#if CAP_INV
   EX bool on;
   EX array<int, ittypes> usedup;
   EX array<int, ittypes> remaining;
@@ -671,4 +672,7 @@ EX namespace inv {
       }
     }
 
+#else
+always_false on, activating;
+#endif
   }}

mymake.cpp

@@ -0,0 +1,144 @@
+// HyperRogue: alternative build system
+// This reads the file 'hyper.cpp' and compiles the cpp files it includes into separate object files, and then links them.
+
+// Options:
+//   -O2 -- optimize
+//   -O3 -- optimize
+//   -D... -- change compilation flags
+//   [file.cpp] -- add a module to the build (e.g. ./mymake rogueviz)
+
+#include <string>
+#include <fstream>
+#include <iostream>
+#include <vector>
+#include <sys/stat.h>
+
+using namespace std;
+
+string opts = "-DFHS -DLINUX -DWHATEVER -I/usr/include/SDL";
+
+string preprocessor = 
+  "g++ " + opts + " -E";
+
+string compiler = 
+  "g++ " + opts + " -Wall -Wextra -Wno-maybe-uninitialized -Wno-missing-field-initializers -Wno-unused-parameter -Wno-implicit-fallthrough -std=c++11 -rdynamic -fdiagnostics-color=always -c";
+
+string linker = 
+  "g++ -rdynamic -o hyper";
+ 
+string libs = " savepng-loc.o -lSDL -lSDL_ttf -lSDL_mixer -lSDL_gfx -lGLEW -lGL -lpng -rdynamic -lpthread";
+
+vector<string> modules;
+
+time_t get_file_time(const string s) {
+  struct stat attr;
+  if(stat(s.c_str(), &attr)) return 0;
+  return attr.st_mtime;
+  }
+
+int optimized = 0;
+
+string obj_dir = "mymake_files";
+string setdir = "../";
+
+int system(string cmdline) {
+  return system(cmdline.c_str());
+  }
+  
+int main(int argc, char **argv) {
+  system("make -f Makefile.loc language-data.cpp autohdr.h savepng-loc.o");
+  for(int i=1; i<argc; i++) {
+    string s = argv[i];
+    if(s.substr(0, 2) == "-D") {
+      opts += " " + s;
+      obj_dir += "/";
+      setdir += "../";
+      for(char c: s) 
+        if(c == '=' || c == '-' || c == '/') obj_dir += "_"; 
+        else obj_dir += c;      
+      }
+    else if(s == "-O2")
+      optimized = 2, compiler += " -O2", obj_dir += "/O2", setdir += "../";
+    else if(s == "-O3")
+      optimized = 3, compiler += " -O3", obj_dir += "/O3", setdir += "../";
+    else modules.push_back(s);
+    }
+  if(!optimized)
+    compiler += " -g3";
+  ifstream fs("hyper.cpp");
+
+  system("mkdir -p " + obj_dir);
+
+  ofstream fsm(obj_dir + "/hyper.cpp");
+  fsm << "#if REM\n#define INCLUDE(x)\n#endif\n";
+  string s;
+  while(getline(fs, s)) {
+    if(s.substr(0, 8) == "#include") {
+      string t;
+      bool in = false;
+      bool ext = false;
+      string iext = "";
+      for(char c: s) if(c == '"') in = !in; else if(!in) ; else if(c == '.') ext = !ext; else if(!ext) t += c; else iext += c;
+      if(iext == "h") { fsm << "#include \"" + setdir + "hyper.h\"\n"; continue; }
+      if(iext != "cpp") printf("unknown extension: %s\n", iext);
+      fsm << "INCLUDE(___" << t << ")\n";
+      continue;
+      }
+    fsm << s << "\n";
+    }
+  fsm.close();
+  
+  printf("preprocessing...\n");
+  if(system(preprocessor + " "+obj_dir+"/hyper.cpp -o "+obj_dir+"/hyper.E")) { printf("preprocessing error\n"); exit(1); }
+  
+  if(true) {
+    ifstream fs2(obj_dir+"/hyper.E");
+    while(getline(fs2, s)) {
+      if(s.substr(0, 7) == "INCLUDE") {
+        s = s.substr(11);
+        s = s.substr(0,s.size() - 1);
+        modules.push_back(s);
+        }
+      }
+    }
+
+  if(get_file_time(obj_dir + "/hyper.o") < get_file_time("hyper.cpp")) {
+    printf("compiling hyper...\n");
+    if(system(compiler + " -DREM " + obj_dir + "/hyper.cpp -c -o " + obj_dir + "/hyper.o")) { printf("error\n"); exit(1); }
+    }
+  
+  string allobj = " " + obj_dir + "/hyper.o";
+  
+  int id = 0;
+  for(string m: modules) {
+    id++;
+    string src = m + ".cpp";
+    string m2 = m;
+    for(char& c: m2) if(c == '/') c = '_';
+    string obj = obj_dir + "/" + m2 + ".o";
+    time_t src_time = get_file_time(src);
+    if(!src_time) { 
+      printf("file not found: %s\n", src);
+      exit(1);
+      }
+    time_t obj_time = get_file_time(obj);
+    if(src_time > obj_time) {
+      printf("compiling %s... [%d/%d]\n", m.c_str(), id, int(modules.size()));
+      if(system(compiler + " " + src + " -o " + obj)) { printf("error\n"); exit(1); }
+      }
+    else {
+      printf("ok: %s\n", m.c_str());
+      }
+    allobj += " ";
+    allobj += obj;
+    }
+  
+  printf("linking...\n");
+  system(linker + allobj + libs);
+  return 0;
+  }
+
+
+
+// g++  hyper.cpp -c -o hyper.o
+// g++  savepng-loc.o hyper.o -o hyper -lSDL -lSDL_ttf -lSDL_mixer -lSDL_gfx -lGLEW    -g3 -lGL -lpng -rdynamic

racing.cpp

@@ -6,6 +6,7 @@
  */
 
 #include "hyper.h"
+#if CAP_RACING
 namespace hr {
 
 EX namespace racing {
@@ -1373,3 +1374,4 @@ EX void add_debug(cell *c) {
 }
 
 }
+#endif

tour.cpp

@@ -7,7 +7,7 @@
 
 #include "hyper.h"
 namespace hr { 
-
+#if CAP_TOUR
 EX namespace tour {
 
 EX bool on;
@@ -828,4 +828,6 @@ auto a1 = addHook(hooks_frame, 100, [] () { if(tour::on) tour::presentation(tour
 auto a2 = addHook(hooks_handleKey, 100, handleKeyTour);
 auto a3 = addHook(hooks_nextland, 100, [] (eLand l) { return tour::on ? getNext(l) : laNone; });
 
-}}
+EX }
+#endif
+}