[MacPorts] #59096: postgis2 fails to install, says to log a bug

[MacPorts]

#59096: postgis2  fails to install, says to log a bug
-----------------------------+--------------------
  Reporter:  rstrauss-logyx  |      Owner:  Veence
      Type:  defect          |     Status:  closed
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.6.0
Resolution:  invalid         |   Keywords:
      Port:  postgis2        |
-----------------------------+--------------------
Changes (by Veence):

 * status:  assigned => closed
 * resolution:   => invalid


Comment:

 It’s more complex than that. I have the same error. This is caused by the
 new Xcode installation.

 {{{
 configure:17664: checking gdal.h usability
 configure:17664: /usr/bin/clang -c -Wall -Wmissing-prototypes -Wpointer-
 arith -Wdeclaration-after-statement -Wendif-labels -Wmissing-format-
 attribute -Wformat-security -fno-strict-aliasing -fwrapv -Wno-unused-
 command-line-argument -pipe -Os
 -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk
 -arch x86_64 -I/opt/local/include conftest.c >&5
 clang: warning: no such sysroot directory:
 '/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk'
 [-Wmissing-sysroot]
 conftest.c:73:10: fatal error: 'stdio.h' file not found
 #include <stdio.h>
          ^~~~~~~~~
 1 error generated.
 }}}

 There’s hardly anything I can do, and probably other ports will break
 also. You can check the thread on the discussion list for possible
 workarounds?

-- 
Ticket URL: <https://trac.macports.org/ticket/59096#comment:4>
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