Files:
tests/test-vsprintf-posix.c
tests/test-sprintf-posix.h
tests/minus-zero.h
tests/infinity.h
tests/signature.h
tests/macros.h

Depends-on:
c99
stdint
float
nan
snan

configure.ac:
AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE])

Makefile.am:
TESTS += test-vsprintf-posix
check_PROGRAMS += test-vsprintf-posix