I have searched a lot about this and read most of the available answers for similar problem but I still couldn't solve it. Therefore, any help will be helpful.
I am using Eclipse Mars(Latest version after Luna) on Windows 7
MinGW is installed in "C:\Program Files (x86)\CodeBlocks\MinGW\bin".
Environment variable "Path" contains "C:\Program Files (x86)\CodeBlocks\MinGW\bin;…"
Preferences -> C/C++ -> Build -> Settings -> Discovery->CDT GCC Built-in Compiler Settings : command to get compiler specs
${COMMAND} ${FLAGS} -E -P -v -dD "${INPUTS}"
manually doing gcc -E -P -v -dD in cmd from any directory gives
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Target: mingw32
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Errors:
Program g++/gcc not found in PATH
I make a C++ project, add a file with hello world program in it.
I get errors "unresolved inclusion " and 'printf' could not be resolved.
comment if any other details required
Best Answer
It sounds like you're doing everything correctly.
TWO SUGGESTIONS:
Take a look at this link, and see if you missed anything regarding the MinGW/GCC install:
https://www3.ntu.edu.sg/home/ehchua/programming/howto/EclipseCpp_HowTo.html
Otherwise, consider deleting (or simply renaming) your current Eclipse and installing the CDT (Eclipse for C/C++ Developers) version instead:
http://www.eclipse.org/downloads/
For whatever it's worth, here are a couple of screenshots from my property settings (I'm able to create and successfully build a new C project):