configure.ac

#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
#
AC_PREREQ(2.69)
AC_INIT([gama], [1.18b], [bug-gama@gnu.org])
AC_CONFIG_SRCDIR([lib/gnu_gama/version.cpp])
AC_CONFIG_HEADER([config.h])
AC_CONFIG_AUX_DIR([scripts/config.aux])

AM_INIT_AUTOMAKE
AM_SILENT_RULES([yes])

# Checks for programs.
AC_PROG_AWK
AC_PROG_CXX
AC_PROG_CC
AC_PROG_CPP
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_RANLIB

AC_SUBST([CXXFLAGS],["$CXXFLAGS -std=c++11 -Wall"])

AM_CONDITIONAL([GNU_GAMA_LOCAL_TEST_SQLITE_READER], [false])
AM_CONDITIONAL([GNU_GAMA_LOCAL_TEST_EXPAT_1_1], [false])


# Checks for libraries libexpat1-dev, libsqlite3-dev

AC_CHECK_LIB([expat], [XML_ParserCreate])
if test "x$ac_cv_lib_expat_XML_ParserCreate" != "xyes"; then
       AC_MSG_WARN([Build with local copy of expat 1.1 XML parser])
       AM_CONDITIONAL([GNU_GAMA_LOCAL_TEST_EXPAT_1_1], [true])
       AC_DEFINE([GNU_gama_expat_1_1],1,
                 [Optional support for expat 1.1 from local sources])
       CPPFLAGS="${CPPFLAGS} -DGNU_gama_expat_1_1"
else
       AC_CHECK_HEADER(expat.h, , [AC_MSG_ERROR(
                [Cannot find expat.h ... please install libexpat1-dev] )])
fi

AC_CHECK_LIB([sqlite3], [sqlite3_open])
if test "x$ac_cv_lib_sqlite3_sqlite3_open" = "xyes"; then
       AM_CONDITIONAL([GNU_GAMA_LOCAL_TEST_SQLITE_READER], [true])
       AC_DEFINE([GNU_GAMA_LOCAL_SQLITE_READER],1,
                 [Conditional support for sqlite3 databases])
       CPPFLAGS="${CPPFLAGS} -DGNU_GAMA_LOCAL_SQLITE_READER"
fi


# Check for xmllint

AC_CHECK_PROG(GNU_GAMA_LOCAL_TEST_XMLLINT, xmllint, yes, no)
AM_CONDITIONAL([GNU_GAMA_LOCAL_TEST_XMLLINT],
               [test "x$GNU_GAMA_LOCAL_TEST_XMLLINT" = "xyes"])

if test "x$GNU_GAMA_LOCAL_TEST_XMLLINT" != "xyes"; then
   AC_MSG_WARN([*** xmllint not found, XML files will not be validated])
fi


# Checks for header files.
AC_HEADER_STDC

# AC_CHECK_HEADER(expat.h, , [AC_MSG_ERROR(
#                 [Cannot find expat.h ... please install libexpat1-dev] )])

# Checks for typedefs, structures, and compiler characteristics.
# AC_HEADER_STAT
# AC_HEADER_STDBOOL
# AC_C_CONST
# AC_C_INLINE
# AC_TYPE_OFF_T
# AC_TYPE_SIZE_T

# Checks for library functions.
# AC_FUNC_ERROR_AT_LINE
# AC_FUNC_MALLOC
# AC_FUNC_MEMCMP
# AC_FUNC_MMAP
# AC_FUNC_REALLOC
# AC_FUNC_SETVBUF_REVERSED
# AC_CHECK_FUNCS([memmove memset munmap pow sqrt])

AC_OUTPUT([Makefile
           lib/Makefile
           bin/Makefile
           scripts/Makefile
           doc/Makefile
           xml/Makefile
           tests/Makefile
           tests/gama-local/Makefile
           tests/gama-local/input/Makefile
           tests/gama-local/scripts/Makefile
          ])