<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Thanks everyone for the much needed guidance, I submitted a ticket in the trac.<br class=""><div class=""><br class="webkit-block-placeholder"></div><div class="">Mark</div><div class=""><br class=""></div><div class=""><br class="Apple-interchange-newline">
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<div><br class=""><blockquote type="cite" class=""><div class="">On Aug 8, 2022, at 12:08 PM, Robert Kennedy <<a href="mailto:amtor@hotmail.com" class="">amtor@hotmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta charset="UTF-8" class=""><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;">Mark,</div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;"><br class=""></div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;">The Makefile template that you sent me looks like it was based on a Makefile template for C programs, NOT C++ programs.</div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;"><br class=""></div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;">For C++, you need to set CXX to the compiler and use CXXFLAGS for the C++ compiler flags. Use<b class="">+=</b>. Do not use<span class="Apple-converted-space"> </span><b class="">:=</b><span class="Apple-converted-space"> </span>since MacPorts will likely want to add its own flags.</div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;"><br class=""></div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;">LDFLAGS should be also be used to set any linker flags. Again use<b class=""><span class="Apple-converted-space"> </span>+=</b></div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;">e,g, LDFLAGS += </div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;"><br class=""></div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;">Here is the format.</div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;"><br class=""></div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;"><span style="color: rgb(32, 31, 30); font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; background-color: rgb(255, 255, 255); display: inline !important;" class="">$(MAIN): $(OBJS)</span><br class=""></div><blockquote style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; margin-top: 0px; margin-bottom: 0px;" class=""><div class="elementToProof" style="font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;"><span style="color: rgb(36, 41, 47); font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; background-color: rgb(255, 255, 255); display: inline !important;" class=""> $(CXX) $(CXXFLAGS) $(LDFLAGS) $(INCLUDES) -o $(MAIN) $(OBJS)</span><span style="font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;" class="">$(LFLAGS) $(FWORKDIRS) $(LIBS) $(FWORKS)</span></div></blockquote><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;"><br class=""></div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;">where LFLAGS += library directories.</div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;">LIBS += library flags e.g. -lm for math library</div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;">FWORKDIRS += Framework directories etc</div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;"><br class=""></div><div class="elementToProof" style="font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; font-family: Calibri, Helvetica, sans-serif; font-size: 12pt;">Rob</div><div id="appendonsend" style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""></div><hr tabindex="-1" style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; display: inline-block; width: 354.75px;" class=""><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class=""></span><div id="divRplyFwdMsg" dir="ltr" style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><font face="Calibri, sans-serif" style="font-size: 11pt;" class=""><b class="">From:</b><span class="Apple-converted-space"> </span>macports-dev <<a href="mailto:macports-dev-bounces@lists.macports.org" class="">macports-dev-bounces@lists.macports.org</a>> on behalf of Mark Brethen <<a href="mailto:mark.brethen@gmail.com" class="">mark.brethen@gmail.com</a>><br class=""><b class="">Sent:</b><span class="Apple-converted-space"> </span>August 8, 2022 12:22 PM<br class=""><b class="">To:</b><span class="Apple-converted-space"> </span>Joshua Root <<a href="mailto:jmr@macports.org" class="">jmr@macports.org</a>><br class=""><b class="">Cc:</b><span class="Apple-converted-space"> </span>MacPorts Developers <<a href="mailto:macports-dev@lists.macports.org" class="">macports-dev@lists.macports.org</a>><br class=""><b class="">Subject:</b><span class="Apple-converted-space"> </span>Re: include files for cgxCADTools</font><div class=""> </div></div><div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><div class="x_BodyFragment"><font size="2" class=""><span style="font-size: 11pt;" class=""><div class="x_PlainText">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:<br class=""><br class="">$(MAIN): $(OBJS)<span class="Apple-converted-space"> </span><br class=""> $(CC) $(CFLAGS) $(INCLUDES) -o $(MAIN) $(OBJS) $(LFLAGS) $(LIBS) $(LDFLAGS)<br class=""><br class=""></div></span></font></div><div class="x_BodyFragment"><font size="2" class=""><span style="font-size: 11pt;" class=""><div class="x_PlainText"><br class=""><br class=""><br class=""><br class=""><br class=""><br class="">Mark Brethen<br class=""><a href="mailto:mark.brethen@gmail.com" class="">mark.brethen@gmail.com</a><br class=""><br class=""><br class=""><br class="">> On Aug 8, 2022, at 11:10 AM, Joshua Root <jmr@macports.org> wrote:<br class="">><span class="Apple-converted-space"> </span><br class="">> 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.<br class="">><span class="Apple-converted-space"> </span><br class="">> - Josh<br class="">><span class="Apple-converted-space"> </span><br class="">> On 2022-8-9 01:16 , Mark Brethen wrote:<br class="">>> There is also -lstdc++, I thought those should be set in the Portfile. Doesn’t macports-clang have its own standard?<br class="">>> Mark Brethen<br class="">>> mark.brethen@gmail.com <<a href="mailto:mark.brethen@gmail.com" class="">mailto:mark.brethen@gmail.com</a>><br class="">>>> On Aug 7, 2022, at 7:22 PM, Ryan Schmidt <ryandesign@macports.org <<a href="mailto:ryandesign@macports.org" class="">mailto:ryandesign@macports.org</a>>> wrote:<br class="">>>><span class="Apple-converted-space"> </span><br class="">>>> In fact, the Makefile already had -std=c++11, but your patchfile removed it. So don't remove it.<br class="">><span class="Apple-converted-space"> </span></div></span></font></div></div></div></blockquote></div><br class=""></body></html>