1## configure.ac
2## tRNAscan-SE
3##
4## Settings for generating a configure file
5
6AC_PREREQ([2.69])
7AC_INIT([tRNAscan-SE],[2.0.0],[pchan@soe.ucsc.edu],[tRNAscan-SE])
8AC_CONFIG_HEADERS([config.h])
9
10# Checks for programs.
11AC_PROG_CC
12
13# standard install program
14AC_PROG_INSTALL
15
16# Check for perl/get path
17AC_PATH_PROG(PERL, perl)
18
19# Check perl version
20AC_DEFUN([AX_PROG_PERL_VERSION],
21[AC_CACHE_CHECK([for Perl version $1 or later], [ax_cv_prog_perl_version],
22    [AS_IF(["$PERL" -e 'require $1;' >/dev/null 2>&1], [$2], [$3])])])
23AX_PROG_PERL_VERSION([5.0.0],[AC_MSG_RESULT(yes)],[AC_MSG_ERROR([not compatible with this version of perl], [1])])
24
25# Checks for header files.
26AC_FUNC_ALLOCA
27AC_CHECK_HEADERS([limits.h memory.h stddef.h stdlib.h string.h unistd.h])
28
29# Checks for typedefs, structures, and compiler characteristics.
30AC_CHECK_HEADER_STDBOOL
31AC_TYPE_SIZE_T
32
33# Checks for library functions.
34AC_FUNC_MALLOC
35AC_FUNC_REALLOC
36AC_CHECK_FUNCS([bzero memset re_comp regcomp strcasecmp strchr strstr])
37AC_SEARCH_LIBS([sqrt],[m])
38
39# use automake
40AM_INIT_AUTOMAKE([foreign])
41
42# use Makefile.in to generate Makefile
43AC_CONFIG_FILES([Makefile])
44
45AC_OUTPUT
46