[PD-dev] pdlibbuilder overrides

[IOhannes m zmoelnig]

On 2018-02-04 12:40, Dan Wilcox wrote:
> I was trying to make a quick test build of an external which uses pdlibbuilder (abl_link~) and wanted to simply disable optimizations and enable debug symbol generation.
> 
> I tried a simple CFLAG override but it didn't seem to work:
> 
> make CFLAGS="-O0 -g"

this seems to be related to the confusion of CFLAGS, CPPFLAGS and CXXFLAGS.
- CPPFLAGS flags for the C PreProcessor (and C++ and objective C/C++
preprocessors)
- CFLAGS flags for the C compiler
- CXXFLAGS flags for the C++ compiler

since abl_link~ is a C++-external, the CFLAGS don't have any effect and
you should use CXXFLAGS instead.

gmasdr
IOhannes

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