<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=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On 16 Apr 2018, at 20:16, Su Tian <<a href="mailto:tian50@purdue.edu" class="">tian50@purdue.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="WordSection1" style="page: WordSection1; 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;"><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 12pt; font-family: "Times New Roman", serif; color: rgb(0, 112, 192);" class="">Hello All,<o:p class=""></o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 12pt; font-family: "Times New Roman", serif; color: rgb(0, 112, 192);" class=""><o:p class=""> </o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 12pt; font-family: "Times New Roman", serif; color: rgb(0, 112, 192);" class="">I want to test the OCC and API capabilities using the demo ‘boolean’. I have built OCC and Gmsh into static libraries. When preparing the CMake file for building ‘boolean.exe’, do I need to link all OCC libraries explicitly? (libTK*.a) Do I even need to link all those static libraries required for building the OCC libraries? (freetype and tcltk)</span></div></div></div></blockquote><div><br class=""></div><div>Yes, if you build static libraries you'll have to link them in the final binary at the end.</div><div><br class=""></div><div>To avoid all these issues we have started producing binary software development kits (SDKs): cf. the *sdk* files in <a href="http://gmsh.info/bin" class="">http://gmsh.info/bin</a> </div><div><br class=""></div><div>This should make it much easier to develop your own app using Gmsh, as the provided dynamic Gmsh lib contains all the dependencies (OpenCASCADE, FLTK, PETSc, etc.).</div><div><br class=""></div><div>Since yesterday these SDKs even provide an alternate C++ interface (cf. the README in the SDK), which allows you to use the C++ API even if your C++ compiler (e.g. Microsoft Visual C++) is not ABI-compatible with ours (Mingw GCC).</div><div><br class=""></div><div>Christophe</div><div><br class=""></div><br class=""><blockquote type="cite" class=""><div class=""><div class="WordSection1" style="page: WordSection1; 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;"><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 12pt; font-family: "Times New Roman", serif; color: rgb(0, 112, 192);" class=""><o:p class=""></o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 12pt; font-family: "Times New Roman", serif; color: rgb(0, 112, 192);" class=""><o:p class=""> </o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 12pt; font-family: "Times New Roman", serif; color: rgb(0, 112, 192);" class="">Thank you.<o:p class=""></o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 12pt; font-family: "Times New Roman", serif; color: rgb(0, 112, 192);" class=""><o:p class=""> </o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 12pt; font-family: "Times New Roman", serif; color: rgb(0, 112, 192);" class="">Su<o:p class=""></o:p></span></div></div><div id="DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2" 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=""><br class=""><br class=""><hr style="border: none; color: rgb(144, 144, 144); background-color: rgb(176, 176, 176); height: 1px; width: 1021.671875px;" class=""><table style="border-collapse: collapse; border: none;" class=""><tbody class=""><tr class=""><td style="border: none; padding: 0px 15px 0px 8px;" class=""><a href="https://www.avast.com/antivirus" style="color: rgb(149, 79, 114); text-decoration: underline;" class=""><img border="0" src="http://static.avast.com/emails/avast-mail-stamp.png" alt="Avast logo" class=""></a></td><td class=""><p style="color: rgb(61, 77, 90); font-family: Calibri, Verdana, Arial, Helvetica; font-size: 12pt;" class="">This email has been checked for viruses by Avast antivirus software.<span class="Apple-converted-space"> </span><br class=""><a href="https://www.avast.com/antivirus" style="color: rgb(149, 79, 114); text-decoration: underline;" class="">www.avast.com</a></p></td></tr></tbody></table><br class=""><a href="x-msg://167/#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2" width="1" height="1" style="color: rgb(149, 79, 114); text-decoration: underline;" class=""></a></div><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><br 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=""><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="">gmsh mailing list</span><br 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=""><a href="mailto:gmsh@onelab.info" style="color: rgb(149, 79, 114); text-decoration: underline; font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="">gmsh@onelab.info</a><br style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; 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