[HAWQ-1423] cmock framework does not recognize __MAYBE_UNUSED.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.3.0.0-incubating
• Component/s: Build
• Assignee: Paul Guo
• Reporter: Ming Li
• Created: 05/Apr/17 08:14
• Updated: 06/Apr/17 07:04
• Resolved: 06/Apr/17 02:15

Description

This bug only exists on MacOS.

Reproduce Steps:

1. ./configure 
2. make -j8 
3. cd src/backend
4. make unittest-check

Build log:

../../../../../src/test/unit/mock/backend/libpq/be-secure_mock.c:174:2: error: void function 'report_commerror'
      should not return a value [-Wreturn-type]
        return (__MAYBE_UNUSED) mock();
        ^      ~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make[4]: *** [../../../../../src/test/unit/mock/backend/libpq/be-secure_mock.o] Error 1
make[3]: *** [mockup-phony] Error 2
make[2]: *** [unittest-check] Error 2
make[1]: *** [unittest-check] Error 2
make: *** [unittest-check] Error 2

Issue Links

• links to: GitHub Pull Request #1210