/builddir/build/BUILD/php70-php-pecl-memprof-2.1.1/NTS/util.c: In function 'get_function_name':
/builddir/build/BUILD/php70-php-pecl-memprof-2.1.1/NTS/util.c:59:49: error: 'zend_pass_function' undeclared (first use in this function); did you mean 'zend_call_function'?
59 | if (&execute_data->func->internal_function == &zend_pass_function) {
| ^~~~~~~~~~~~~~~~~~
| zend_call_function
/builddir/build/BUILD/php70-php-pecl-memprof-2.1.1/NTS/util.c:59:49: note: each undeclared identifier is reported only once for each function it appears in
According to https://github.com/arnaud-lb/php-memory-profiler/commit/4d8670ada0ce8d8ee943c3d55bfd224fde2c63b2#diff-b335630551682c19a781afebcf4d07bf978fb1f8ac04c6bf87428ed5106870f5
Only 7.1+ is supported
And indeed, build fails with 7.0