AC_PREREQ(2.62) AC_INIT(NTCARD, 1.2.2, hmohamadi@bcgsc.ca, ntcard, https://github.com/bcgsc/ntCard) # add 'foreign' to allow README.md instead of README AM_INIT_AUTOMAKE([foreign subdir-objects]) AC_CONFIG_SRCDIR([ntcard.cpp]) AC_CONFIG_HEADER([config.h]) if test -z $CXXFLAGS; then CXXFLAGS='-O3' fi if test -z $CCFLAGS; then CCFLAGS='-O3' fi # Checks for programs. AC_PROG_AWK AC_PROG_CC AC_PROG_CPP AC_PROG_CXX AC_PROG_INSTALL AC_PROG_RANLIB # Checks for header files. AC_CHECK_HEADERS([dlfcn.h fcntl.h float.h limits.h \ stddef.h stdint.h stdlib.h sys/param.h zlib.h]) AC_HEADER_STDBOOL AC_HEADER_STDC # Checks for library functions. AC_CHECK_FUNCS([dup2 gethostname getopt_long getpagesize \ memset strdup strerror strtoul]) AC_FUNC_FORK AC_FUNC_MALLOC AC_FUNC_MEMCMP AC_FUNC_REALLOC AC_FUNC_SETVBUF_REVERSED AC_FUNC_VPRINTF # Checks for typedefs, structures, and compiler characteristics. AC_C_BIGENDIAN AC_C_CONST AC_C_INLINE AC_CHECK_TYPES([ptrdiff_t]) AC_TYPE_MODE_T AC_TYPE_PID_T AC_TYPE_SIZE_T AC_TYPE_SSIZE_T AC_TYPE_INT64_T AC_TYPE_UINT8_T AC_TYPE_UINT16_T AC_TYPE_UINT32_T AC_TYPE_UINT64_T # Check for the math library. AC_CHECK_LIB([m], [sqrt]) AC_CHECK_FUNCS([pow sqrt]) AC_CHECK_FUNC(ceilf, [], AC_DEFINE(ceilf, [ceil], [Define if the system does not provide ceilf])) # Check for the dynamic linking library. AC_CHECK_LIB([dl], [dlsym]) # zlib (optional) AC_CHECK_LIB([z], [gzwrite]) AM_CONDITIONAL([HAVE_LIBZ], [test $ac_cv_header_zlib_h = yes -a $ac_cv_lib_z_gzwrite = yes]) # Check for OpenMP. AC_LANG_PUSH([C++]) AC_OPENMP if test -z $OPENMP_CXXFLAGS; then AC_MSG_ERROR([NTCARD must be compiled with a C++ compiler that supports OpenMP threading.]) fi AC_LANG_POP([C++]) # Find the absolute path to the source. my_abs_srcdir=$(cd $srcdir; pwd) # Set compiler flags AC_SUBST(CPPFLAGS, "-I$my_abs_srcdir $OPENMP_CXXFLAGS $CPPFLAGS") AC_SUBST(LDFLAGS, "$OPENMP_CXXFLAGS $LDFLAGS") AC_SUBST(AM_CXXFLAGS, '-Wall -Wextra -Werror') AC_CONFIG_FILES([ Makefile vendor/Makefile data/Makefile ]) AC_OUTPUT