I had exactly the same problem after transferring to macOS High Sierra (though, errors were not the same, but similar). I found a workaround by renaming /usr/local/include to /usr/local/include_old (well, name does not really matter, just the fact that g++/clang will not search for headers in this folder anymore).
Happened to me, when I had two classes with the same name in my project. After deleting the redundant one, error disappeared.
Aside from the fact that there’s no call (and therefore no associated expenses, like parameter preparation before the call and cleanup after the call), there’s another significant advantage of inlining. When the function body is inlined, it’s body can be re-interpreted in the specific context of the caller. This might immediately allow the compiler to … Read more
The first two bytes of the .pyc file are the magic number that tells the version of the bytecodes. The word is stored in little-endian format, and the known values are: Python version Decimal Hexadecimal Comment Python 1.5 20121 0x994e Python 1.5.1 20121 0x994e Python 1.5.2 20121 0x994e Python 1.6 50428 0x4cc4 Python 2.0 50823 … Read more
I prefer to use central repository for dependencies management. So for gson 2.3 dependency you should add to build.gradle file: Specify that you want to use maven central repository for your dependency repositories {jcenter()} Add compile dependency to gson 2.6.2 dependencies {compile ‘com.google.code.gson:gson:2.6.2’} Android Studio as well as your CI server should easily build your … Read more
simply create file app.properties in src/main/resources with content like this application.version=${project.version} then enable maven filtering like this <build> <resources> <resource> <directory>src/main/resources</directory> <filtering>true</filtering> </resource> </resources> That’s all – in app code just read properties file ClassPathResource resource = new ClassPathResource( “app.properties” ); p = new Properties(); InputStream inputStream = null; try { inputStream = resource.getInputStream(); p.load( … Read more
This is to do with the order that the source files are compiled in. You are already probably aware that you can’t call a method before it is defined (see below pseudocode): var value = someMethod(); function someMethod() { … } This would cause a compile-time error because someMethod() has not yet been defined. The … Read more
Yes, you can set the version of compiler at compile time. And compile your java code into old versions of java. From Oracle article : http://docs.oracle.com/javase/1.5.0/docs/tooldocs/windows/javac.html Cross-Compilation Example Here we use javac to compile code that will run on a 1.4 VM. % javac -target 1.4 -bootclasspath jdk1.4.2/lib/classes.zip \ -extdirs “” OldCode.java You might also … Read more
The -x option for gcc lets you specify the language of all input files following it: $ gcc -x c your-file-name.cpp If you only want to special-case that one file, you can use -x none to shut off the special treatment: $ gcc -x c your-filename.cpp -x none other-file-name.cpp (your-filename.cpp will be compiled as C, … Read more
Translate all of the Lua source code files to object files and put them in a static library: for f in *.lua; do luajit -b $f `basename $f .lua`.o done ar rcus libmyluafiles.a *.o Then link the libmyluafiles.a library into your main program using -Wl,–whole-archive -lmyluafiles -Wl,–no-whole-archive -Wl,-E. This line forces the linker to include … Read more