|
|
| 第17行： |
第17行： |
| [[Bash Reference Manual/zh]] | | [[Bash Reference Manual/zh]] |
|
| |
|
| =C++= | | =Want to= |
| | |
| ==g++==
| |
| | |
| 用法：g++ [选项] file...
| |
| | |
| 选项：
| |
| | |
| {| style="border: none" width="100%"
| |
| |-
| |
| | width="200px" | -pass-exit-codes
| |
| | Exit with highest error code from a phase
| |
| |-
| |
| | --help
| |
| | Display this information
| |
| |-
| |
| | --target-help
| |
| | Display target specific command line options
| |
| |-
| |
| |
| |
| |
| |
| |-
| |
| |
| |
| |
| |
| |}
| |
| | |
| | |
| | |
|
| |
|
| |
| --help={common|optimizers|params|target|warnings|[^]{joined|separate|undocumented}}[,...]
| |
| Display specific types of command line options
| |
| (Use '-v --help' to display command line options of sub-processes)
| |
| --version Display compiler version information
| |
| -dumpspecs Display all of the built in spec strings
| |
| -dumpversion Display the version of the compiler
| |
| -dumpmachine Display the compiler's target processor
| |
| -print-search-dirs Display the directories in the compiler's search path
| |
| -print-libgcc-file-name Display the name of the compiler's companion library
| |
| -print-file-name=<lib> Display the full path to library <lib>
| |
| -print-prog-name=<prog> Display the full path to compiler component <prog>
| |
| -print-multiarch Display the target's normalized GNU triplet, used as
| |
| a component in the library path
| |
| -print-multi-directory Display the root directory for versions of libgcc
| |
| -print-multi-lib Display the mapping between command line options and
| |
| multiple library search directories
| |
| -print-multi-os-directory Display the relative path to OS libraries
| |
| -print-sysroot Display the target libraries directory
| |
| -print-sysroot-headers-suffix Display the sysroot suffix used to find headers
| |
| -Wa,<options> Pass comma-separated <options> on to the assembler
| |
| -Wp,<options> Pass comma-separated <options> on to the preprocessor
| |
| -Wl,<options> Pass comma-separated <options> on to the linker
| |
| -Xassembler <arg> Pass <arg> on to the assembler
| |
| -Xpreprocessor <arg> Pass <arg> on to the preprocessor
| |
| -Xlinker <arg> Pass <arg> on to the linker
| |
| -save-temps Do not delete intermediate files
| |
| -save-temps=<arg> Do not delete intermediate files
| |
| -no-canonical-prefixes Do not canonicalize paths when building relative
| |
| prefixes to other gcc components
| |
| -pipe Use pipes rather than intermediate files
| |
| -time Time the execution of each subprocess
| |
| -specs=<file> Override built-in specs with the contents of <file>
| |
| -std=<standard> Assume that the input sources are for <standard>
| |
| --sysroot=<directory> Use <directory> as the root directory for headers
| |
| and libraries
| |
| -B <directory> Add <directory> to the compiler's search paths
| |
| -v Display the programs invoked by the compiler
| |
| -### Like -v but options quoted and commands not executed
| |
| -E Preprocess only; do not compile, assemble or link
| |
| -S Compile only; do not assemble or link
| |
| -c Compile and assemble, but do not link
| |
| -o <file> Place the output into <file>
| |
| -pie Create a position independent executable
| |
| -shared Create a shared library
| |
| -x <language> Specify the language of the following input files
| |
| Permissible languages include: c c++ assembler none
| |
| 'none' means revert to the default behavior of
| |
| guessing the language based on the file's extension
| |
| | |
| Options starting with -g, -f, -m, -O, -W, or --param are automatically
| |
| passed on to the various sub-processes invoked by g++. In order to pass
| |
| other options on to these processes the -W<letter> options must be used.
| |
| | |
| For bug reporting instructions, please see:
| |
| <file:///usr/share/doc/gcc-5/README.Bugs>.
| |
| | |
| =PostgreSQL=
| |
| | |
| =Eclipse=
| |
| | |
| During eclipse installing, if error occured type following command to fix the error.
| |
| | |
| sudo apt-get install eclipse --fix-missing
| |
