If you're patching the Makefile, patch it to use $CXX when building C++
code.
- Josh
On 2022-8-9 02:22 , Mark Brethen wrote:
The makefile only sets cc, not c++. If I remove -lstc++ from LIBS, then I need
to add it to the portfile using LDFLAGS. The Makefile uses LFLAGS, which I
don’t want to override. Should I add LDFLAGS to MAIN, like so:
$(MAIN): $(OBJS)
$(CC) $(CFLAGS) $(INCLUDES) -o $(MAIN) $(OBJS) $(LFLAGS) $(LIBS)
$(LDFLAGS)
Mark Brethen
[email protected]
On Aug 8, 2022, at 11:10 AM, Joshua Root <[email protected]> wrote:
That's a completely different thing. The language standard is selected by -std,
the stdlib implementation is selected by -stdlib, and linking to a stdlib
directly (as -lstdc++ does) is usually a bug since the C++ compiler will
implicitly add the appropriate stdlib when linking.
- Josh
On 2022-8-9 01:16 , Mark Brethen wrote:
There is also -lstdc++, I thought those should be set in the Portfile. Doesn’t
macports-clang have its own standard?
Mark Brethen
[email protected] <mailto:[email protected]>
On Aug 7, 2022, at 7:22 PM, Ryan Schmidt <[email protected]
<mailto:[email protected]>> wrote:
In fact, the Makefile already had -std=c++11, but your patchfile removed it. So
don't remove it.
