mirror of
https://github.com/TREX-CoE/qmckl.git
synced 2024-08-18 11:21:44 +02:00
169 lines
4.6 KiB
Plaintext
169 lines
4.6 KiB
Plaintext
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# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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#
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# configure script for maintainers.
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AC_PREREQ([2.69])
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AC_INIT([@PACKAGE_NAME@],[@PACKAGE_VERSION@],
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[@PACKAGE_BUGREPORT@], [],
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[@PACKAGE_URL@])
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AC_CONFIG_SRCDIR([src/qmckl_ao.c])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_MACRO_DIR([m4])
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#AM_MAINTAINER_MODE
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VERSION_MAJOR=`echo ${PACKAGE_VERSION} | cut -d. -f1`
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VERSION_MINOR=`echo ${PACKAGE_VERSION} | cut -d. -f2`
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VERSION_PATCH=`echo ${PACKAGE_VERSION} | cut -d. -f3 | cut -d- -f1`
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AC_DEFINE_UNQUOTED(QMCKL_VERSION_MAJOR, [$VERSION_MAJOR], [major version])
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AC_DEFINE_UNQUOTED(QMCKL_VERSION_MINOR, [$VERSION_MINOR], [minor version])
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AC_DEFINE_UNQUOTED(QMCKL_VERSION_PATCH, [$VERSION_PATCH], [patch version])
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#AM_INIT_AUTOMAKE([foreign color-tests parallel-tests silent-rules 1.11])
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#AM_SILENT_RULES(yes)
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#AC_SUBST(SHARED_VERSION_INFO)
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#AM_ENABLE_SHARED(no) dnl shared libs cause too many headaches to be default
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#AC_PROG_LIBTOOL
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AC_LANG(C)
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# Checks for programs.
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AC_PROG_CC
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AC_PROG_CC_C_O
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AC_PROG_FC
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AC_PROG_FC_C_O
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AC_FC_SRCEXT([f90])
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AC_FC_FREEFORM
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AC_PROG_INSTALL
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AC_PROG_LN_S
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AC_PROG_CC_C99
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PKG_PROG_PKG_CONFIG()
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PKG_LIBS=""
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PKG_CFLAGS=""
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# fPIC option
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AC_MSG_CHECKING(whether fPIC compiler option is accepted in C)
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SAVED_CFLAGS="${CFLAGS}"
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CFLAGS="${CFLAGS} -fPIC -Werror"
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [return 0;])],
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[AC_MSG_RESULT(yes)
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CFLAGS="${SAVED_CFLAGS} -fPIC"],
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[AC_MSG_RESULT(no)
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CFLAGS="${SAVED_CFLAGS}"])
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AC_MSG_CHECKING(whether fPIC compiler option is accepted in Fortran)
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FCFLAGS="${FCFLAGS} -fPIC -Werror"
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SAVED_FCFLAGS="${FCFLAGS}"
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AC_LANG_PUSH(Fortran)
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])],
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[AC_MSG_RESULT(yes)
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FCFLAGS="${SAVED_FCFLAGS} -fPIC"],
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[AC_MSG_RESULT(no)
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FCFLAGS="${SAVED_FCFLAGS}"])
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AC_LANG_POP()
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# Checks for libraries.
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AC_FC_LIBRARY_LDFLAGS
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AC_CHECK_LIB([m], [sqrt])
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AC_CHECK_HEADERS([assert.h errno.h malloc.h math.h pthread.h stdbool.h stdint.h stdio.h stdlib.h string.h])
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## pthread
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AC_CHECK_LIB([pthread], [pthread_create])
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# OpenMP
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AC_ARG_WITH(openmp, [AC_HELP_STRING([--with-openmp],[enable OpenMP])], with_omp=$withval, with_omp=no)
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if test "x$with_omp" = xyes; then
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AC_DEFINE([USE_OPENMP], [1], [Define to use OpenMP threading.])
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AX_OPENMP([],
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[AC_MSG_ERROR([Could not find OpenMP flags; configure with --without-openmp])])
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CFLAGS="${CFLAGS} ${OPENMP_CFLAGS}"
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fi
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## BLAS
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AX_BLAS([], [AC_MSG_ERROR([BLAS was not found.])])
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## LAPACK
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AX_LAPACK([], [AC_MSG_ERROR([LAPACK was not found.])])
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# Checks for header files.
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## qmckl
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AC_CHECK_HEADERS([inttypes.h malloc.h stdint.h stdlib.h string.h strings.h unistd.h])
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# Checks for typedefs, structures, and compiler characteristics.
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## qmckl
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AC_CHECK_HEADER_STDBOOL
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AC_TYPE_INT32_T
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AC_TYPE_INT64_T
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AC_TYPE_SIZE_T
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AC_TYPE_UINT32_T
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AC_TYPE_UINT64_T
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# Checks for library functions.
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## qmckl
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AC_FUNC_MALLOC
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AC_CHECK_FUNCS([memset strerror])
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# Options.
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AC_ARG_ENABLE(debug, [AC_HELP_STRING([--enable-debug],[compile for debugging])], ok=$enableval, ok=no)
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if test "$ok" = "yes"; then
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if test "$GCC" = "yes"; then
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CFLAGS="$CFLAGS \
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-Wall -W -Wbad-function-cast -Wcast-qual \
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-Wpointer-arith -Wcast-align -Wpedantic -Wextra -fmax-errors=3"
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fi
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if test "$GFC" = "yes"; then
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FCFLAGS="$FCFLAGS \
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-fcheck=all -Waliasing -Wampersand -Wconversion \
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-Wsurprising -ffpe-trap=zero,overflow,underflow \
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-Wintrinsics-std -Wno-tabs -Wintrinsic-shadow -Wline-truncation \
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-Wreal-q-constant -Wuninitialized -fbacktrace -finit-real=nan"
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fi
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if test "$FC" = "ifort"; then
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FCFLAGS="$FCFLAGS \
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-traceback -check all -debug all -fpe-all=0 -implicitnone"
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fi
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AC_DEFINE(DEBUG,1,[Define to turn on debugging checks])
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fi
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AC_ARG_ENABLE(debug-malloc, [AC_HELP_STRING([--enable-debug-malloc],[use debug malloc/free])], ok=$enableval, ok=no)
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if test "$ok" = "yes"; then
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AC_DEFINE(DEBUG_MALLOC,1,[Define to use debugging malloc/free])
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fi
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AC_ARG_ENABLE(prof, [AC_HELP_STRING([--enable-prof],[compile for profiling])], ok=$enableval, ok=no)
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if test "$ok" = "yes"; then
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CFLAGS="${CFLAGS} -pg"
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AC_DEFINE(ENABLE_PROF,1,[Define when using the profiler tool])
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fi
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AC_ARG_WITH(efence, [AC_HELP_STRING([--with-efence],[use ElectricFence library])], ok=$withval, ok=no)
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if test "$ok" = "yes"; then
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AC_CHECK_LIB(efence, malloc)
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fi
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#PKG-CONFIG
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#mkl-dynamic-lp64-seq
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LIBS="${LAPACK_LIBS} ${BLAS_LIBS} ${LIBS}"
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PKG_LIBS="${PKG_LIBS} ${LIBS}"
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AC_SUBST([PKG_LIBS])
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AC_SUBST([PKG_CFLAGS])
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AC_CONFIG_FILES([Makefile
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qmckl.pc
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src/Makefile
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])
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AC_OUTPUT
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