source_subfolder/error.c: In function ‘__xmlRaiseError’:
source_subfolder/error.c:634:26: warning: cast between incompatible function types from ‘int (*)(FILE * restrict,  const char * restrict,  ...)’ {aka ‘int (*)(struct _IO_FILE * restrict,  const char * restrict,  ...)’} to ‘void (*)(void *, const char *, ...)’ [-Wcast-function-type]
  634 |     else if ((channel == (xmlGenericErrorFunc) fprintf) ||
      |                          ^
source_subfolder/debugXML.c: In function ‘xmlShellRNGValidate’:
source_subfolder/debugXML.c:2367:6: warning: cast between incompatible function types from ‘int (*)(FILE * restrict,  const char * restrict,  ...)’ {aka ‘int (*)(struct _IO_FILE * restrict,  const char * restrict,  ...)’} to ‘void (*)(void *, const char *, ...)’ [-Wcast-function-type]
 2367 |      (xmlRelaxNGValidityErrorFunc) fprintf,
      |      ^
source_subfolder/debugXML.c:2368:6: warning: cast between incompatible function types from ‘int (*)(FILE * restrict,  const char * restrict,  ...)’ {aka ‘int (*)(struct _IO_FILE * restrict,  const char * restrict,  ...)’} to ‘void (*)(void *, const char *, ...)’ [-Wcast-function-type]
 2368 |      (xmlRelaxNGValidityWarningFunc) fprintf,
      |      ^
source_subfolder/debugXML.c:2379:6: warning: cast between incompatible function types from ‘int (*)(FILE * restrict,  const char * restrict,  ...)’ {aka ‘int (*)(struct _IO_FILE * restrict,  const char * restrict,  ...)’} to ‘void (*)(void *, const char *, ...)’ [-Wcast-function-type]
 2379 |      (xmlRelaxNGValidityErrorFunc) fprintf,
      |      ^
source_subfolder/debugXML.c:2380:6: warning: cast between incompatible function types from ‘int (*)(FILE * restrict,  const char * restrict,  ...)’ {aka ‘int (*)(struct _IO_FILE * restrict,  const char * restrict,  ...)’} to ‘void (*)(void *, const char *, ...)’ [-Wcast-function-type]
 2380 |      (xmlRelaxNGValidityWarningFunc) fprintf,
      |      ^
source_subfolder/debugXML.c: In function ‘xmlShellValidate__internal_alias’:
source_subfolder/debugXML.c:2651:19: warning: cast between incompatible function types from ‘int (*)(FILE * restrict,  const char * restrict,  ...)’ {aka ‘int (*)(struct _IO_FILE * restrict,  const char * restrict,  ...)’} to ‘void (*)(void *, const char *, ...)’ [-Wcast-function-type]
 2651 |     vctxt.error = (xmlValidityErrorFunc) fprintf;
      |                   ^
source_subfolder/debugXML.c:2652:21: warning: cast between incompatible function types from ‘int (*)(FILE * restrict,  const char * restrict,  ...)’ {aka ‘int (*)(struct _IO_FILE * restrict,  const char * restrict,  ...)’} to ‘void (*)(void *, const char *, ...)’ [-Wcast-function-type]
 2652 |     vctxt.warning = (xmlValidityWarningFunc) fprintf;
      |                     ^
gcc: fatal error: Terminated signal terminated program as
compilation terminated.
make: *** [Makefile:1250: xmlschemas.lo] Error 1
make: *** Waiting for unfinished jobs....
gcc: fatal error: Terminated signal terminated program cc1
compilation terminated.
make: *** [Makefile:1250: chvalid.lo] Error 1
gcc: fatal error: Terminated signal terminated program cc1
compilation terminated.
make: *** [Makefile:1250: pattern.lo] Error 1
libxml2/2.9.9: ERROR: Package '828dc588d567dd67edbf9979960a988c5ae961ce' build failed
libxml2/2.9.9: WARN: Build folder /home/conan/w/cci_PR-2714/.conan/data/libxml2/2.9.9/_/_/build/828dc588d567dd67edbf9979960a988c5ae961ce
ERROR: libxml2/2.9.9: Error in build() method, line 246
	autotools.make(["libxml2.la"])
	ConanException: Error 2 while executing make 'libxml2.la' -j3
Terminated