trick/autoconf/configure.ac

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dnl To generate a new top level configure script from this autoconf directory
dnl 1. aclocal
dnl 2. autoconf -o ../configure
AC_INIT([Trick],[17+])
AC_LANG(C++)
AC_CONFIG_AUX_DIR([autoconf])
AC_CONFIG_MACRO_DIRS([m4])
dnl get the host and build.
AC_CANONICAL_HOST
AC_CANONICAL_BUILD
dnl check if we are on a mac
TR_MAC_DARWIN()
dnl add x11 libs to environment
TR_X11()
dnl look for X windows libraries and headers we need to compile
dnl these checks must be done before we force 32bit mode.
TR_XWINDOWS()
dnl TODO Need to check 64bit only!
AC_CHECK_LIB(xml2, main,
[LIBXML=-lxml2
AC_SUBST([LIBXML])]
)
AC_CHECK_HEADER([libxml/tree.h],[],AC_MSG_ERROR([could not find libxml development headers]))
# If 32bit is specified, set some compilation flags.
AC_ARG_ENABLE([32bit],
AS_HELP_STRING([--enable-32bit], [Force Trick and sims to compile 32bit]),
AS_IF([test "x$enable_32bit" = xyes],
[
TRICK_FORCE_32BIT=1
CFLAGS="${CFLAGS} -m32"
CXXFLAGS="${CXXFLAGS} -m32"
LDFLAGS="${LDFLAGS} -m32"
ARCH="i686"
], [TRICK_FORCE_32BIT=0]),
[TRICK_FORCE_32BIT=0]
)
AC_SUBST([TRICK_FORCE_32BIT])
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# If offline is specified, set some compilation flags
AC_ARG_ENABLE([offline],
AS_HELP_STRING([--enable-offline], [Compile Trick in offline mode. Un-tar the trick-offline directory in TRICK_HOME to use this feature]),
AS_IF([test "x$enable_offline" = xyes],
[
[TRICK_OFFLINE="1"]
AC_CHECK_FILE([trick-offline], [], AC_MSG_ERROR([Offline mode requires an uncompressed directory named "trick-offline" in TRICK_HOME]))
],
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[TRICK_OFFLINE="0"]
),
[TRICK_OFFLINE="0"]
)
AC_SUBST([TRICK_OFFLINE])
# If offline is specified, set some compilation flags
AC_ARG_ENABLE([offline],
AS_HELP_STRING([--enable-offline], [Compile Trick in offline mode. Un-tar the trick-offline directory in TRICK_HOME to use this feature]),
AS_IF([test "x$enable_offline" = xyes],
[TRICK_OFFLINE="1"],
[TRICK_OFFLINE="0"]
),
[TRICK_OFFLINE="0"]
)
AC_SUBST([TRICK_OFFLINE])
# AC_ARG_ENABLE([civet],
# AS_HELP_STRING([--enable-civet], [Compile Trick with webserver capabilites.]),
# AS_IF([test "x$enable_civet" = xyes],
# [
# TRICK_DISABLE_CIVET="0"
# ],
# [TRICK_DISABLE_CIVET="1"]
# ),
# [TRICK_DISABLE_CIVET="0"]
# )
# AC_SUBST([TRICK_DISABLE_CIVET])
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# If offline is specified, set some compilation flags
# AC_ARG_ENABLE([offline],
# AS_HELP_STRING([--enable-offline], [Compile Trick in offline mode. Un-tar the trick-offline directory in TRICK_HOME to use this feature]),
# AS_IF([test "x$enable_offline" = xyes],
# [TRICK_DISABLE_CIVET="1"],
# ),
# )
# AC_SUBST([TRICK_OFFLINE])
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dnl look for programs we need to compile and run
AC_PROG_AWK
AC_PROG_CC
AC_PROG_CXX
dnl do not test gcc version on mac. clang as gcc will return version and it's not >= 4.8
AS_IF([test "$ON_MAC" = "no"],[TR_GCC_VERSION],[])
dnl if the compiler is gcc, test for gcc >= 4.8
AS_IF([test "x$GCC_VERSION" = "x"],[],
[AC_MSG_CHECKING([gcc version >= 4.8])
AX_COMPARE_VERSION([$GCC_VERSION],[ge],[4.8], [AC_MSG_RESULT([yes])],
[AC_MSG_RESULT([no])
AC_MSG_ERROR([Trick requires gcc version >= 4.8])
])
])
dnl Save the full path of the compiler
CC=`which $CC`
CXX=`which $CXX`
AC_PATH_PROG(TEE, tee, notee)
AS_IF([test "$ac_cv_path_TEE" = "notee"],AC_MSG_ERROR([could not find tee]),[])
AC_PATH_PROG(LD, ld, nold)
AS_IF([test "$ac_cv_path_LD" = "nold"],AC_MSG_ERROR([could not find ld]),[])
AC_PROG_LEX([noyywrap])
AS_IF([test "x$LEX" = "x:"],AC_MSG_ERROR([could not find flex]),[])
AC_PATH_PROG(BISON, bison, nobison)
AS_IF([test "$ac_cv_path_BISON" = "nobison"],AC_MSG_ERROR([could not find bison]),[])
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AC_PATH_PROG(CURL, curl, nocurl)
AS_IF([test "$ac_cv_path_CURL" = "nocurl"],AC_MSG_ERROR([could not find curl]),[])
AC_PATH_PROG(PERL, perl)
AX_PROG_PERL_VERSION([5.14.0], [], [AC_MSG_ERROR([Trick requires perl version >= 5.14.0])])
AC_PATH_PROG(ZIP, zip, nozip)
AS_IF([test "$ac_cv_path_ZIP" = "nozip"],AC_MSG_ERROR([Trick now requires zip but it could not be found. Please install zip. We recommend you use your OS package manager]),[])
dnl add PYTHON_VERSION to influential env variables
AC_ARG_VAR([PYTHON_VERSION],[Adds suffix to python search e.g. PYTHON_VERSION=3 will look for python3])
dnl find python
AC_ARG_WITH(
[python],
AS_HELP_STRING(
[--with-python@<:@=DIR@:>@],
[python root directory],
),
[
PYTHON_HOME="$withval"
AC_PATH_PROGS(PYTHON, python${PYTHON_VERSION} python python3, nopython, "$PYTHON_HOME")
AS_IF(
[test "$ac_cv_path_PYTHON" = "" || test "$ac_cv_path_PYTHON" = "nopython"],
AC_MSG_ERROR([could not find python<version> python or python3 in the specefied path. Please install the python development package]),
[]
)
PYTHON_MAJORMINOR=`${PYTHON} -c 'import sys; print(str(sys.version_info[[0]])+"."+str(sys.version_info[[1]]))'`
PYTHON_MAJOR=`${PYTHON} -c 'import sys; print(str(sys.version_info[[0]]))'`
AC_PATH_PROGS(PYTHON_CONFIG, python${PYTHON_MAJORMINOR}-config python${PYTHON_MAJOR}-config python${PYTHON_VERSION}-config python-config, nopython-config, "$PYTHON_HOME")
AS_IF(
[test "$ac_cv_path_PYTHON_CONFIG" = "" || test "$ac_cv_path_PYTHON_CONFIG" = "nopython-config"],
AC_MSG_ERROR([could not find python<major>-config python<major.minor>-config or python-config in the specified path. Please install the python development package]),
[]
)
],
[
AC_PATH_PROGS(PYTHON, python${PYTHON_VERSION} python python3, nopython)
AS_IF(
[test {"$ac_cv_path_PYTHON" = "" || test "${ac_cv_path_PYTHON}" = "nopython"}],
AC_MSG_ERROR([could not find python<version> python or python3. Please install the python development package]),
[]
)
PYTHON_MAJORMINOR=`${PYTHON} -c 'import sys; print(str(sys.version_info[[0]])+"."+str(sys.version_info[[1]]))'`
PYTHON_MAJOR=`${PYTHON} -c 'import sys; print(str(sys.version_info[[0]]))'`
AC_PATH_PROGS(PYTHON_CONFIG, python${PYTHON_MAJORMINOR}-config python${PYTHON_MAJOR}-config python${PYTHON_VERSION}-config python-config, nopython-config)
AS_IF(
[test "$ac_cv_path_PYTHON_CONFIG" = "" || test "$ac_cv_path_PYTHON_CONFIG" = "nopython-config"],
AC_MSG_ERROR([could not find python<major>-config python<major.minor>-config or python-config. Please install the python development package]),
[]
)
]
)
PYTHON_LIBS_COMMAND="${PYTHON_CONFIG} --ldflags --libs"
AX_COMPARE_VERSION(
[${PYTHON_MAJORMINOR}],
[ge],
[3.8],
[PYTHON_LIBS_COMMAND="${PYTHON_LIBS_COMMAND} --embed"]
)
PYTHON_CPPFLAGS=`${PYTHON_CONFIG} --includes | sed 's/-I/-isystem/g'`
PYTHON_LIBS=`${PYTHON_LIBS_COMMAND} | tr '\r\n' ' '`
AC_SUBST([PYTHON_CPPFLAGS])
AC_SUBST([PYTHON_LIBS])
AC_SUBST([PYTHON_EXTRA_LIBS])
TR_PREPEND_PATH()
AC_PATH_PROG(GNUPLOT, gnuplot, nognuplot)
AS_IF([test "$ac_cv_path_GNUPLOT" = "nognuplot"],AC_MSG_NOTICE([could not find gnuplot]),[])
TR_SWIG_BIN([2.0])
TR_JAVA
AX_PTHREAD()
AX_PROG_PERL_MODULES( Text::Balanced ,[],AC_MSG_ERROR([could not find perl modules Text::Balanced]))
AX_PROG_PERL_MODULES( Digest::MD5,[],AC_MSG_ERROR([could not find perl module Digest::MD5]))
dnl process the optional --with-llvm command line arguments
TR_LLVM_HOME([])
LLVM_LIB_DIR=`$LLVM_CONFIG --libdir`
LLVM_BIN_DIR=`$LLVM_CONFIG --bindir`
LLVM_INCLUDE_DIR=`$LLVM_CONFIG --includedir`
AC_CHECK_FILE([$LLVM_INCLUDE_DIR/clang/Basic/LLVM.h],[],AC_MSG_ERROR([could not find clang development headers]))
AC_CHECK_FILE([$LLVM_LIB_DIR/libLLVMSupport.a],
[],
AC_MSG_ERROR([could not find clang library files in $LLVM_LIB_DIR])
)
AC_PATH_PROG(CLANG, clang, noclang, "$LLVM_BIN_DIR:/bin:/usr/bin:/usr/local/bin:/sw/bin")
AS_IF([test "$ac_cv_path_CLANG" = "noclang"],AC_MSG_ERROR([could not find clang]),[])
AC_SUBST([LLVM_HOME])
OLD_CLANG_LIBS="-lclangFrontend -lclangDriver -lclangSerialization -lclangParse -lclangSema -lclangAnalysis -lclangEdit -lclangAST -lclangLex -lclangBasic"
NEW_CLANG_LIBS="-lclang-cpp"
AC_CHECK_FILE([$LLVM_LIB_DIR/libclangFrontend.a],
[
ICG_CLANGLIBS="$OLD_CLANG_LIBS"
],
AC_CHECK_FILE([$LLVM_LIB_DIR/libclangFrontend.so],
[
ICG_CLANGLIBS="$OLD_CLANG_LIBS"
],
AC_CHECK_FILE([$LLVM_LIB_DIR/libclang-cpp.a],
[
ICG_CLANGLIBS="$NEW_CLANG_LIBS"
],
AC_CHECK_FILE([$LLVM_LIB_DIR/libclang-cpp.so],
[
ICG_CLANGLIBS="$NEW_CLANG_LIBS"
],
AC_MSG_ERROR([could not find clang libs in LLVM library: "$LLVM_LIB_DIR"])
)
)
)
)
AC_SUBST([ICG_CLANGLIBS])
TR_CLANG_VERSION
dnl if llvm/clang, test for version >= 3.4.2
AS_IF([test "x$CLANG_VERSION" = "x"],[],
[AC_MSG_CHECKING([clang version >= 3.4.2])
AX_COMPARE_VERSION([$CLANG_VERSION],[ge],[3.4.2], [AC_MSG_RESULT([yes])],
[AC_MSG_RESULT([no])
AC_MSG_ERROR([Trick requires llvm/clang version >= 3.4.2])
])
])
AX_CHECK_ZLIB([],AC_MSG_ERROR([could not find zlib]))
dnl look for udunits in /usr/include and /usr/include/udunits2
TR_UDUNITS_HOME([])
AS_IF([test "$UDUNITS_HOME" = ""],
[
AC_CHECK_HEADER([udunits2.h],
[UDUNITS_INCLUDES=],
[AC_CHECK_HEADER([udunits2/udunits2.h],[UDUNITS_INCLUDES=-I/usr/include/udunits2],AC_MSG_ERROR([could not find udunits development headers]))]
)
UDUNITS_LDFLAGS=-ludunits2
],
[
UDUNITS_EXCLUDE=$UDUNITS_HOME
AC_CHECK_FILE([$UDUNITS_HOME/include/udunits2.h],
[UDUNITS_INCLUDES=-I$UDUNITS_HOME/include
UDUNITS_LDFLAGS="-Wl,-rpath,$UDUNITS_HOME/lib -L$UDUNITS_HOME/lib -ludunits2"
],
[AC_CHECK_FILE([$UDUNITS_HOME/lib/udunits2.h],
[UDUNITS_INCLUDES=-I$UDUNITS_HOME/lib
UDUNITS_LDFLAGS="-Wl,-rpath,$UDUNITS_HOME/lib -L$UDUNITS_HOME/lib -ludunits2"
],
AC_MSG_ERROR([could not find udunits2]))
]
)
CFLAGS="${CFLAGS} ${UDUNITS_INCLUDES}"
LDFLAGS="${LDFLAGS} ${UDUNITS_LDFLAGS}"
]
)
AC_CHECK_LIB(udunits2, main, [],AC_MSG_ERROR([could not find libudunits]))
AC_SUBST([UDUNITS_INCLUDES])
AC_SUBST([UDUNITS_LDFLAGS])
AC_SUBST([UDUNITS_EXCLUDE])
dnl process the other optional command line arguments
TR_HDF5_HOME([])
TR_GSL_HOME([])
TR_GTEST_HOME([])
TR_CIVETWEB_HOME([])
TR_ER7_UTILS([])
AC_CONFIG_FILES([share/trick/makefiles/config_user.mk])
AC_OUTPUT
printf "\033@<:@32mconfigure script successfully completed\033@<:@0m\n"