<html><head><meta http-equiv="content-type" content="text/html; charset=us-ascii"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><div>Possible the Xcode command line tools need updating. Take a look at <a href="https://stackoverflow.com/questions/42538171/how-to-update-xcode-command-line-tools">https://stackoverflow.com/questions/42538171/how-to-update-xcode-command-line-tools</a></div><div><br></div><div><br><blockquote type="cite"><div>On Sep 20, 2023, at 10:43 PM, Ju Liu <liujuy@gmail.com> wrote:</div><br class="Apple-interchange-newline"><div><div dir="ltr"><font face="arial, sans-serif" size="4">Hi PETSc team:</font><div><span style="background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4"><br></font></span></div><div><span style="background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4">I recently got my Xcode command line tools upgraded to version 15. When installing PETSc, the configure command returns an error. </font></span><span style="font-family:arial,sans-serif;font-size:large">My configure command is </span></div><div><span style="background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4"><br></font></span></div><div><div style="margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-feature-settings: normal; font-stretch: normal; line-height: normal;"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4">./configure --with-cc=gcc --with-fc=0 --with-cxx=0 --download-f2cblaslapack --download-mpich</font></span></div><div style="margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-feature-settings: normal; font-stretch: normal; line-height: normal;"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4"><br></font></span></div><div style="margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-feature-settings: normal; font-stretch: normal; line-height: normal;"><span style="background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">and the message is "</span><span style="font-variant-ligatures:no-common-ligatures">Cannot locate all the standard C header files needed by PETSc</span><span style="font-variant-ligatures:no-common-ligatures">".</span></font></span></div><div style="margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-feature-settings: normal; font-stretch: normal; line-height: normal;"><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4"><br></font></span></div><div style="margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-feature-settings: normal; font-stretch: normal; line-height: normal;"><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4">The configure.log file is attached.</font></span></div><div style="margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-feature-settings: normal; font-stretch: normal; line-height: normal;"><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4"><br></font></span></div><div style="margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-feature-settings: normal; font-stretch: normal; line-height: normal;"><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4">How shall I fix this? </font></span></div><div style="margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-feature-settings: normal; font-stretch: normal; line-height: normal;"><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4"><br></font></span></div><div style="margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-feature-settings: normal; font-stretch: normal; line-height: normal;"><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4">Thanks,</font></span></div><div style="margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-feature-settings: normal; font-stretch: normal; line-height: normal;"><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4"><br></font></span></div><div style="margin: 0px; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-kerning: auto; font-feature-settings: normal; font-stretch: normal; line-height: normal;"><span style="font-variant-ligatures:no-common-ligatures;background-color:rgb(255,255,255)"><font face="arial, sans-serif" size="4">Ju</font></span></div>
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<span id="cid:f_lmskeutl0"><configure.log></span></div></blockquote></div><br></body></html>