Debug build option #791
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Debug build option #791
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knopers8
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Jan 14, 2026
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| # To invoke debug build you need to pass DEBUG variable with any value, eg: DEBUG=1 make WHAT=... | ||
| ifdef DEBUG | ||
| GCFLAGS= -gcflags="all=-N -l" | ||
| else | ||
| GCFLAGS= | ||
| endif | ||
|
|
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To be more future-proof, could you declare GCFLAGS in the main instruction flow and add the debug options optionally? I.e. GCFLAGS= $(GCFLAGS) -gcflags ....
knopers8
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Jan 14, 2026
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| @echo -e "\033[1;33mgo build -mod=vendor\033[0m ./cmd/$@ \033[1;33m==>\033[0m \033[1;34m./bin/$@\033[0m" | ||
| # @echo ${PWD} | ||
| @$(WHAT_$@_BUILD_FLAGS) go build -mod=vendor $(VERBOSE_$(V)) -o bin/$@ $(LDFLAGS) ./cmd/$@ | ||
| @$(WHAT_$@_BUILD_FLAGS) go build -mod=vendor $(VERBOSE_$(V)) $(GCFLAGS) -o bin/$@ $(LDFLAGS) ./cmd/$@ |
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| @$(WHAT_$@_BUILD_FLAGS) go build -mod=vendor $(VERBOSE_$(V)) $(GCFLAGS) -o bin/$@ $(LDFLAGS) ./cmd/$@ | |
| @$(WHAT_$@_BUILD_FLAGS) go build -mod=vendor $(VERBOSE_$(V)) $(GCFLAGS) -o bin/$@ $(LDFLAGS) ./cmd/$@ |
I assume the added space does nothing.
justonedev1
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knopers8
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In case you need to debug something extensively in debugger and you can replicate the issue locally, you can now run
or
to create binaries with all the debug symbols and without optimizations (equivalent
-O0in gcc/clang) so you don't get those annoying problems while debugging like: