dnl Process this file withautoconf to produce a configure script. dnl Copyright (c) 2001 IPD, Universität Karlsruhe (TH) dnl libFIRM Project dnl $Id$ AC_REVISION($Id$) AC_INIT(libfirm,0.3.0) AC_PREREQ(2.50) dnl if other files should be generated just add them to ac_output_files ac_output_file="Makefile MakeRules ir/Makefile ir/adt/Makefile ir/debug/Makefile \ ir/tv/Makefile ir/common/Makefile ir/ident/Makefile ir/ir/Makefile \ ir/ana/Makefile ir/tr/Makefile ir/st/Makefile testprograms/Makefile \ firmjni/Makefile firmjni/build_firm_jni firmjni/testprograms/Makefile" dnl generate the config header file AC_CONFIG_HEADER(config.h) dnl keep track of the environment set by the user libfirm_conf_env="${CC+CC='$CC'} ${CFLAGS+CFLAGS='$CFLAGS'} ${CPP+CPP='$CPP'} ${CPPFLAGS+CPPFLAGS='$CPPFLAGS'} ${LDFLAGS+LDFLAGS='$LDFLAGS'} ${LIBS+LIBS='$LIBS'}" AC_SUBST(libfirm_conf_env) dnl check for additional include dirs AC_ARG_WITH(includedir, [ --with-includedir=dir add directory to include search path], CPPFLAGS=$CPPFLAGS" -I"$withval, T_FLAG="") dnl Package options dnl =============== dnl set debugging dnl ------------- AC_ARG_ENABLE(debug, [ --enable-debug enable assertions and additional debugging routines], [if test "$enableval" = yes; then AC_DEFINE(DEBUG_libfirm) else AC_DEFINE(NDEBUG) fi]) AC_SUBST(enable_debug_libfirm) AC_ARG_ENABLE(gcc_inline, [ --enable-gcc_inline enable gcc inline C-extension], [if test "$enableval" = yes; then AC_DEFINE(USE_GCC_INLINE) fi]) AC_SUBST(enable_gcc_inline) dnl set profiling dnl ------------- AC_ARG_ENABLE(profile, [ --enable-profile enable profiling], [if test "$enableval"=yes; then enable_profile_libfirm=yes fi], [enable_profile_libfirm=no]) AC_SUBST(enable_profile_libfirm) dnl set auto documentation dnl ---------------------- AC_ARG_ENABLE(autodoc, [ --enable-autodoc enable auto documentation], [if test "$enableval"=yes; then enable_auto_documentation=yes fi], [enable_auto_documentation=no]) AC_SUBST(enable_auto_documentation) dnl set firm jni dnl ------------ AC_ARG_ENABLE(firmjni, [ --enable-firmjni check for tools necesarry to construct a java native interface for Firm], [if test "$enableval"=yes; then enable_firm_jni=yes fi], [enable_firm_jni=no]) AC_SUBST(enable_firm_jni) dnl disable linking of libiberty parts (xmalloc, xprintf, obstack, ...) dnl ---------------------- AC_ARG_ENABLE(libiberty, [ --disable-libiberty disable own libiberty parts], [if test "$enableval"=yes; then disable_libiberty_=yes fi], [disable_libiberty=no]) AC_SUBST(disable_libiberty) dnl Checks for programs. dnl ==================== dnl check for a C compiler dnl ---------------------- AC_PROG_CC dnl check for prelinkable linker dnl ---------------------------- LIBFIRM_PROG_LD_R if test "$libfirm_cv_prog_ld_r" != "yes"; then AC_MSG_ERROR(need a prelinkcapable linker) fi dnl check for ar dnl ------------ AC_CHECK_PROG(AR, ar, "ar", "") if test "$AR" != "ar"; then AC_MSG_ERROR(need ar for creating archives) fi dnl check for tar dnl ------------- AC_CHECK_PROG(TAR, tar, "tar", "") if test "$TAR" != "tar"; then AC_MSG_ERROR(need tar for creating archives in distribution) fi dnl check whether ar can handle option -s dnl if not then ranlib is needed dnl for simpliticity we use ranlib every time AC_PROG_RANLIB AC_PROG_INSTALL touch tmp-install.a tmp-install.b if eval "$INSTALL -C tmp-install.a tmp-install.b" ; then INSTALL="$INSTALL -C" fi rm tmp-install.a tmp-install.b AC_PROG_LN_S dnl check for doxygen if enabled dnl ---------------------------- if test "$enable_auto_documentation" = yes; then AC_CHECK_PROG(DOXYGEN, doxygen, "doxygen", "") if test "$DOXYGEN" != "doxygen"; then AC_MSG_ERROR(need doxygen for auto documentation) fi AC_CHECK_PROG(DOT, dot, "dot", "") if test "$DOT" != "dot"; then AC_MSG_ERROR(need dot for doxygen documentation (for class graphs) (IPD: module add Graphviz)) fi fi dnl check for availability of a jdk dnl ------------------------------- if test "$enable_firm_jni" = yes; then AC_CHECK_PROG(JAVAC, javac, "javac", "") if test "$JAVAC" != "javac"; then AC_MSG_ERROR(need java compiler javac to generate jni (IPD: module add jdk-1.3.1-sun)) fi AC_CHECK_PROG(JAVAH, javah, "javah", "") if test "$JAVAH" != "javah"; then AC_MSG_ERROR(need javah to generate jni headers (IPD: module add jdk-1.3.1-sun)) fi fi dnl Checks for header files. dnl ======================== AC_HEADER_STDC dnl check for the math header file AC_CHECK_HEADERS(math.h, ac_math_headers="yes", ac_math_headers="no") if test "$ac_math_headers" != yes; then dnl math header not found. AC_MSG_ERROR("math header file not found") fi #dnl check for the gnu multiprecission (gmp) header file #AC_CHECK_HEADERS(gmp.h, ac_gmp_headers="yes", ac_gmp_headers="no") #if test "$ac_gmp_headers" != yes; then # dnl gmp header not found. # AC_MSG_ERROR("GNU multiprecission gmp header file not found") #fi dnl check for the obstack header file AC_FUNC_OBSTACK #AC_CHECK_HEADERS(obstack.h, ac_obstack_headers="yes", ac_obstack_headers="no") #if test "$ac_obstack_headers" != yes; then if test "x$HAVE_OBSTACK" = 0; then dnl obstack header not found. AC_MSG_ERROR("no obstack support") fi dnl check for jni header files if test "$enable_firm_jni" = yes; then AC_CHECK_HEADERS(jni.h, ac_jni_headers="yes", ac_jni_headers="no") if test "$ac_jni_headers" != yes; then AC_MSG_ERROR(jni header file not found. (IPD: add -I/usr/public2/java/jdk1.3.1-sun/include/ -I/usr/public2/java/jdk1.3.1-sun/include/linux/ to CPPFLAGS)) fi fi dnl Checks for libraries. dnl ===================== #dnl check for the gnu multiprecission (gmp) library #AC_CHECK_LIB(gmp, main, ac_gmp_library="yes", ac_gmp_library="no") #if test "$ac_gmp_library" != yes; then # dnl gmp library not found. # AC_MSG_ERROR("GNU multiprecission gmp library not found") #fi AC_CHECK_LIB(m, main, ac_m_library="yes", ac_m_library="no") if test "$ac_m_library" != yes; then dnl std math library not found. AC_MSG_ERROR("standard math library not found") fi dnl Checks for typedefs, structures, and compiler characteristics. dnl ============================================================== dnl Checks for library functions. dnl ============================= dnl check for strerror AC_CHECK_FUNC(strerror,, AC_MSG_ERROR("need strerror function") ) dnl Error messaging dnl =============== AC_OUTPUT($ac_output_file,[ touch stamp-h ])