3. Directories specified in the environment variables C_INCLUDE_PATH and CPATH. 4. The system's default include directories.” -I- Distinguish between -Ipath for #include <file> and -Ipath for #include "file". 这个的具体解释实在拗口了点: Quote:“ This option divides any -Idirectory optio...
o Using the environment variable LD_LIBRARY_PATH (LD_AOUT_LIBRARY_PATH for a.out programs). Except if the executable is a setuid/setgid binary, in which case it is ignored. o From the cache file /etc/ld.so.cache which contains a compiled list of candidate libraries previously found in ...
3. Directories specified in the environment variables C_INCLUDE_PATH and CPATH. 4. The system's default include directories.” -I- Distinguish between -Ipath for #include <file> and -Ipath for #include "file". 这个的具体解释实在拗口了点: Quote:“ This option divides any -Idirectory optio...
o Using the environment variable LD_LIBRARY_PATH (LD_AOUT_LIBRARY_PATH for a.out programs). Except if the executable is a setuid/setgid binary, in which case it is ignored. o From the cache file /etc/.cache which contains a compiled list of candidate libraries previously found in the au...
-I, but after any paths given with -I options on the command line. This environment variable ...
For example, on Linux: export MSP430_GCC_INCLUDE_DIR=/home/user/ti/gcc/include 3. Default toolchain installation directory. If neither a command line option nor the environment variable described above is provided, the toolchain checks the msp430-elf/include/devices/ directory within the MSP430 ...
我将simple.cpp保存到我在path目录中创建的文件夹中，并在控制台中键入"g++ simple.cpp“，它返回如下...
LD_LIBRARY_PATHAcolon-separated listofdirectoriesinwhich to searchforELFlibraries at execution-time.Similar to thePATHenvironment variable.Ignoredinset-user-IDand set-group-IDprograms. 后面发现StackOverflow上关于LIBRARY_PATH和LD_LIBRARY_PATH的解释更直白: ...
LIBDIR/include standard gcc directory for #include files LIBDIR/g++-include additional g++ directory for #include LIBDIR is usually /usr/local/lib/machine/version. TMPDIR comes from the environment variable TMPDIR (default /usr/tmp if available, else /tmp)....
# either it can be added to the PATH environment variable.ifdef GCC_PATH CC = $(GCC_PATH)/$...