compiling zephir_parser fails

[joyider]

Trying to compile zephir_parser gives

n file included from /usr/include/string.h:634:0,
                 from /home/mercury/zephir-ubuntu/parser/parser/scanner.c:22:
/home/mercury/zephir-ubuntu/parser/parser/scanner.c:30:14: error: expected identifier or '(' before '__extension__'
 extern char *strndup(const char *s, size_t len);
              ^
/home/mercury/zephir-ubuntu/parser/parser/scanner.c: In function 'xx_get_token':
/home/mercury/zephir-ubuntu/parser/parser/scanner.c:1276:4: warning: implicit declaration of function 'free' [-Wimplicit-function-declaration]
    free(token->value);
    ^
/home/mercury/zephir-ubuntu/parser/parser/scanner.c:1276:4: warning: incompatible implicit declaration of built-in function 'free'
/home/mercury/zephir-ubuntu/parser/parser/scanner.c:1276:4: note: include '<stdlib.h>' or provide a declaration of 'free'
make: *** [parser/scanner.lo] Error 1
make: *** Waiting for unfinished jobs....

libtool: compile:  gcc -I. -I/home/mercury/zephir-ubuntu/parser -DPHP_ATOM_INC -I/home/mercury/zephir-ubuntu/parser/include -I/home/mercury/zephir-ubuntu/parser/main -I/home/mercury/zephir-ubuntu/parser -I/usr/include/php/20151012 -I/usr/include/php/20151012/main -I/usr/include/php/20151012/TSRM -I/usr/include/php/20151012/Zend -I/usr/include/php/20151012/ext -I/usr/include/php/20151012/ext/date/lib -DHAVE_CONFIG_H -g -O2 -c /home/mercury/zephir-ubuntu/parser/zephir_parser.c  -fPIC -DPIC -o .libs/zephir_parser.o
libtool: compile:  gcc -I. -I/home/mercury/zephir-ubuntu/parser -DPHP_ATOM_INC -I/home/mercury/zephir-ubuntu/parser/include -I/home/mercury/zephir-ubuntu/parser/main -I/home/mercury/zephir-ubuntu/parser -I/usr/include/php/20151012 -I/usr/include/php/20151012/main -I/usr/include/php/20151012/TSRM -I/usr/include/php/20151012/Zend -I/usr/include/php/20151012/ext -I/usr/include/php/20151012/ext/date/lib -DHAVE_CONFIG_H -g -O2 -c /home/mercury/zephir-ubuntu/parser/parser/parser.c  -fPIC -DPIC -o parser/.libs/parser.o
libtool: compile:  gcc -I. -I/home/mercury/zephir-ubuntu/parser -DPHP_ATOM_INC -I/home/mercury/zephir-ubuntu/parser/include -I/home/mercury/zephir-ubuntu/parser/main -I/home/mercury/zephir-ubuntu/parser -I/usr/include/php/20151012 -I/usr/include/php/20151012/main -I/usr/include/php/20151012/TSRM -I/usr/include/php/20151012/Zend -I/usr/include/php/20151012/ext -I/usr/include/php/20151012/ext/date/lib -DHAVE_CONFIG_H -g -O2 -c /home/mercury/zephir-ubuntu/parser/parser/scanner.c  -fPIC -DPIC -o parser/.libs/scanner.o
Makefile:198: recipe for target 'parser/scanner.lo' failed

The issuse seems to be line 30 in scanner.re

extern char *strndup(const char *s, size_t len);

Without further code knowledge this seems out of context, removing that line solves the issue and compiling succeeds

[mruz]

Similar to #1142 (comment)

[andresgutierrez]

This is fixed in latest master

[joyider]

Confirmed :)