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Code Issues Releases Wiki Activity

Make "mymake" work on OSX, and add it to Travis.

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Fix a -Wformat bug exposed by compiling with Clang.

To preprocess C++11 code, you need `g++ -E -std=c++11`, not just
`g++ -E`. (The old code worked for GCC 6+ and Clang 6+ because they
changed the default mode from C++03 to C++14. But for GCC 5, we still
need `-std=c++11`. And regardless, it's a good idea.)

Add a "-mac" option to mymake, and cleanly factor out `set_mac`,
`set_linux`, and `set_win`. When you build mymake using
`make -f Makefile.simple mymake`, you get a mymake that knows what
platform it's on. This means you don't have to pass `mymake -mac`
on OSX, nor `mymake -win` on Windows.

The old code put `INCLUDE(___hyper-main.cpp)` into a C++ file that
would be preprocessed, which doesn't work because libSDL does
essentially `-Dmain=SDL_main`, which turns this into
`INCLUDE(___hyper-SDL_main.cpp)`, which gives us
a "file not found" error from mymake. The solution is to put
filenames into quotation marks, so that the string "main" never
appears as a token in the C++ file. (Alternatively, we could have
renamed "hyper-main.cpp" to "hypermain.cpp".)

Add several new "mymake" entries in the Travis build matrix,
and add the "mymake" builds' badge to the README.
This commit is contained in:
Arthur O'Dwyer 2020-04-03 22:01:26 -04:00
parent 6e4b6ee93c
commit a49c40cee7
4 changed files with 106 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
.travis.yml
View File

@ -85,6 +85,41 @@ matrix:
TRAVIS_OS_NAME=linux
TRAVIS_COMPILER_NAME=emscripten
TRAVIS_BUILD_SYSTEM=emscripten
- os: osx
compiler: clang
env: >-
TRAVIS_OS_NAME=osx
TRAVIS_COMPILER_NAME=clang
TRAVIS_BUILD_SYSTEM=mymake
HYPERROGUE_USE_GLEW=1
HYPERROGUE_USE_PNG=1
- os: osx
compiler: clang
env: >-
TRAVIS_OS_NAME=osx
TRAVIS_COMPILER_NAME=clang
TRAVIS_BUILD_SYSTEM=mymake
HYPERROGUE_USE_GLEW=1
HYPERROGUE_USE_PNG=1
HYPERROGUE_USE_ROGUEVIZ=1
- os: linux
compiler: gcc
env: >-
TRAVIS_OS_NAME=linux
TRAVIS_COMPILER_NAME=gcc
TRAVIS_BUILD_SYSTEM=mymake
HYPERROGUE_USE_GLEW=1
HYPERROGUE_USE_PNG=1
- os: linux
dist: bionic
compiler: gcc
env: >-
TRAVIS_OS_NAME=linux
TRAVIS_COMPILER_NAME=gcc
TRAVIS_BUILD_SYSTEM=mymake
HYPERROGUE_USE_GLEW=1
HYPERROGUE_USE_PNG=1
HYPERROGUE_USE_ROGUEVIZ=1
before_install:
- |-
@ -143,6 +178,13 @@ script:
make
elif [[ "$TRAVIS_BUILD_SYSTEM" == "Makefile" ]]; then
make -f Makefile.simple
elif [[ "$TRAVIS_BUILD_SYSTEM" == "mymake" ]]; then
make -f Makefile.simple mymake
if [[ "$HYPERROGUE_USE_ROGUEVIZ" == "1" ]]; then
./mymake -rv
else
./mymake
fi
elif [[ "$TRAVIS_BUILD_SYSTEM" == "emscripten" ]]; then
docker run --rm -v $(pwd):/src trzeci/emscripten make -f Makefile.simple emscripten
else
@ -152,6 +194,8 @@ script:
# Test hyperrogue.
if [[ "$TRAVIS_BUILD_SYSTEM" == "emscripten" ]]; then
ls -lAF hyper.html hyper.js hyper.wasm
elif [[ "$TRAVIS_BUILD_SYSTEM" == "mymake" ]]; then
./hyper --help
else
./hyperrogue --help
fi

6
Makefile.simple
View File

@ -150,7 +150,7 @@ langen$(EXE_EXTENSION): langen.cpp language-??.cpp language-ptbr.cpp
$(CXX) -O0 $(CXXFLAGS) $(langen_CXXFLAGS) langen.cpp $(LDFLAGS) -o $@
makeh$(EXE_EXTENSION): makeh.cpp
$(CXX) makeh.cpp -o $@
$(CXX) -O2 makeh.cpp -o $@
autohdr.h: makeh$(EXE_EXTENSION) *.cpp
./makeh classes.cpp locations.cpp hyperpoint.cpp geometry.cpp goldberg.cpp init.cpp floorshapes.cpp cell.cpp multi.cpp shmup.cpp pattern2.cpp mapeditor.cpp graph.cpp textures.cpp hprint.cpp language.cpp util.cpp complex.cpp *.cpp > autohdr.h
@ -161,6 +161,9 @@ language-data.cpp: langen$(EXE_EXTENSION)
savepng$(OBJ_EXTENSION): savepng.cpp
$(CXX) -O2 $(CXXFLAGS) -c savepng.cpp -o $@
mymake$(EXE_EXTENSION): mymake.cpp
$(CXX) -O2 $(CXXFLAGS) mymake.cpp -o $@
emscripten: hyper.html
%.html %.js %.wasm: %.emscripten-sources
@ -173,5 +176,6 @@ hyper.emscripten-sources: *.cpp autohdr.h
clean:
rm -f langen$(EXE_EXTENSION) language-data.cpp
rm -f makeh$(EXE_EXTENSION) autohdr.h
rm -rf mymake$(EXE_EXTENSION) mymake_files/
rm -f hyperrogue$(EXE_EXTENSION) hyper$(OBJ_EXTENSION) $(hyper_RES) savepng$(OBJ_EXTENSION)
rm -f hyper.html hyper.js hyper.wasm

1
README.md
View File

@ -3,6 +3,7 @@
<a href="https://travis-ci.org/zenorogue/hyperrogue/builds">
<img align="right" src="https://badges.herokuapp.com/travis/zenorogue/hyperrogue?branch=master&env=TRAVIS_BUILD_SYSTEM=autotools&label=autotools" alt="TravisCI badge">
<img align="right" src="https://badges.herokuapp.com/travis/zenorogue/hyperrogue?branch=master&env=TRAVIS_BUILD_SYSTEM=Makefile&label=make" alt="TravisCI badge">
<img align="right" src="https://badges.herokuapp.com/travis/zenorogue/hyperrogue?branch=master&env=TRAVIS_BUILD_SYSTEM=mymake&label=mymake" alt="TravisCI badge">
<img align="right" src="https://badges.herokuapp.com/travis/zenorogue/hyperrogue?branch=master&env=TRAVIS_BUILD_SYSTEM=emscripten&label=web" alt="TravisCI badge">
</a>
</p>

73
mymake.cpp
View File

@ -17,21 +17,41 @@
using namespace std;
string opts = "-DFHS -DLINUX -DWHATEVER -DMYMAKE -I/usr/include/SDL";
string opts;
string default_standard = " -std=c++11";
string standard = default_standard;
string preprocessor =
"g++ -E";
string preprocessor;
string compiler;
string linker;
string libs;
string compiler =
"g++ -Wall -Wextra -Wno-maybe-uninitialized -Wno-unused-parameter -Wno-implicit-fallthrough -rdynamic -fdiagnostics-color=always -c";
void set_linux() {
preprocessor = "g++ -E";
compiler = "g++ -Wall -Wextra -Wno-maybe-uninitialized -Wno-unused-parameter -Wno-implicit-fallthrough -rdynamic -fdiagnostics-color=always -c";
linker = "g++ -rdynamic -o hyper";
opts = "-DFHS -DLINUX -I/usr/include/SDL";
libs = " savepng.o -lSDL -lSDL_ttf -lSDL_mixer -lSDL_gfx -lGLEW -lGL -lpng -rdynamic -lpthread -lz";
}
string linker =
"g++ -rdynamic -o hyper";
string libs = " savepng.o -lSDL -lSDL_ttf -lSDL_mixer -lSDL_gfx -lGLEW -lGL -lpng -rdynamic -lpthread -lz";
void set_mac() {
preprocessor = "g++ -E";
compiler = "g++ -march=native -W -Wall -Wextra -pedantic -Wno-unused-parameter -Wno-implicit-fallthrough -c";
linker = "g++ -o hyper";
opts = "-DMAC -I/usr/local/include";
libs = " savepng.o -L/usr/local/lib -framework AppKit -framework OpenGL -lSDL -lSDLMain -lSDL_gfx -lSDL_mixer -lSDL_ttf -lpng -lpthread -lz";
}
void set_win() {
preprocessor = "g++ -E";
compiler = "runbat bwin-g.bat -c";
linker = "runbat bwin-linker.bat";
opts = "-DFHS -DLINUX -I/usr/include/SDL";
libs = "";
standard = "";
}
vector<string> modules;
@ -55,6 +75,13 @@ bool file_exists(string fname) {
}
int main(int argc, char **argv) {
#if defined(MAC)
set_mac();
#elif defined(WINDOWS)
set_win();
#else
set_linux();
#endif
for(string fname: {"Makefile.loc", "Makefile.simple", "Makefile"})
if(file_exists(fname))
system("make -f " + fname + " language-data.cpp autohdr.h savepng.o");
@ -68,10 +95,21 @@ int main(int argc, char **argv) {
if(c == '=' || c == '-' || c == '/') obj_dir += "_";
else obj_dir += c;
}
else if(s == "-win")
compiler = "runbat bwin-g.bat -c", obj_dir += "/win", setdir += "../", standard = "",
linker = "runbat bwin-linker.bat", libs = "";
else if(s == "-win") {
set_win();
obj_dir += "/win";
setdir += "../";
}
else if(s == "-mac") {
set_mac();
obj_dir += "/mac";
setdir += "../";
}
else if(s == "-linux") {
set_linux();
obj_dir += "/linux";
setdir += "../";
}
else if(s == "-O2")
optimized = 2, compiler += " -O2", obj_dir += "/O2", setdir += "../";
else if(s == "-O3")
@ -109,6 +147,7 @@ int main(int argc, char **argv) {
}
if(!optimized)
compiler += " -g3";
preprocessor += " " + standard;
compiler += " " + standard;
ifstream fs("hyper.cpp");
@ -125,8 +164,8 @@ int main(int argc, char **argv) {
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";
if(iext != "cpp") printf("unknown extension: %s\n", iext.c_str());
fsm << "INCLUDE(\"" << t << "\")\n";
continue;
}
fsm << s << "\n";
@ -140,8 +179,8 @@ int main(int argc, char **argv) {
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);
s = s.substr(9);
s = s.substr(0,s.size() - 2);
modules.push_back(s);
}
}