[ 17%] Building CXX object extlib/libdxfrw/CMakeFiles/dxfrw.dir/intern/dwgreader21.cpp.o
In file included from /Users/user/solvespace/extlib/zlib/zutil.c:8:
/Users/user/solvespace/extlib/zlib/zutil.h:163:11: warning: 'OS_CODE' macro redefined [-Wmacro-redefined]
  163 | #  define OS_CODE 19
      |           ^
/Users/user/solvespace/extlib/zlib/zutil.h:134:11: note: previous definition is here
  134 | #  define OS_CODE  7
      |           ^
In file included from /Users/user/solvespace/extlib/zlib/zutil.c:10:
In file included from /Users/user/solvespace/extlib/zlib/gzguts.h:21:
In file included from /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h:61:
/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h:318:7: error: expected identifier or '('
  318 | FILE    *fdopen(int, const char *) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_2_0, __DARWIN_ALIAS(fdopen));
      |          ^

[ 19%] Building C object extlib/pixman/pixman/CMakeFiles/pixman.dir/pixman-matrix.c.o
In file included from /Users/user/solvespace/extlib/libpng/scripts/intprefix.c:22:
/Users/user/solvespace/extlib/libpng/scripts/../pngpriv.h:527:16: fatal error: 'fp.h' file not found
  527 | #      include <fp.h>
      |                ^~~~~~
[ 19%] Built target mimalloc-static
1 error generated.
CMake Error at scripts/genout.cmake:78 (message):
  Failed to generate
  /Users/user/solvespace/build/extlib/libpng/scripts/intprefix.out.tf1