path: root/math/libflame/Makefile

# Created by: bf@FreeBSD.org
# $FreeBSD$

PORTNAME=   libflame
DISTVERSION=    r7421
PORTREVISION=   5
CATEGORIES= math
MASTER_SITES=   http://www.cs.utexas.edu/users/%SUBDIR%/:1,2 LOCAL/bf:3
MASTER_SITE_SUBDIR= flame/snapshots/:1 field/docs/:2
DISTFILES=  ${DISTNAME}${EXTRACT_SUFX}:3 libflame.pdf:3
EXTRACT_ONLY=   ${DISTNAME}${EXTRACT_SUFX}

MAINTAINER= bf@FreeBSD.org
COMMENT=    FLAME dense linear algebra library

LICENSE=    LGPL21

BUILD_DEPENDS=  bash:shells/bash

GNU_CONFIGURE=  yes
USE_CSTD=   c99
USES=       gmake

CONFIGURE_ARGS=     --enable-dynamic-build --enable-static-build

OPTIONS_DEFINE= BLAS3_CNTL BUILTIN_BLAS CBLAS EXTERNAL_LAPACK GOTOBLAS \
        LAPACK2FLAME LAPACK_SUBPROBLEMS OPENMP SHARED STATIC \
        SUPERMATRIX THREADS DOCS EXAMPLES
OPTIONS_DEFAULT=    BLAS3_CNTL LAPACK2FLAME SHARED SUPERMATRIX THREADS
BLAS3_CNTL_DESC=    Set Level-3 BLAS variant and blocksize
BUILTIN_BLAS_DESC=  Build the (suboptimal) internal BLAS
CBLAS_DESC=     Build an interface to an external C BLAS
EXTERNAL_LAPACK_DESC=   Build an interface to an external LAPACK
GOTOBLAS_DESC=      Build a full GotoBLAS interface
LAPACK2FLAME_DESC=  Build a LAPACK compatibility layer
LAPACK_SUBPROBLEMS_DESC=    Use an external LAPACK for subproblems
OPENMP_DESC=        Use multithreading via OpenMP
SHARED_DESC=        Build a shared library and PIC archive
STATIC_DESC=        Build a non-PIC archive
SUPERMATRIX_DESC=   Task scheduling and parallel execution

.include <bsd.port.options.mk>

.if ${PORT_OPTIONS:MBLAS3_CNTL}
CONFIGURE_ARGS+=    --enable-blas3-front-end-cntl-trees
.else
CONFIGURE_ARGS+=    --disable-blas3-front-end-cntl-trees
.endif

.if ${PORT_OPTIONS:MBUILTIN_BLAS}
IGNORE=     : BUILTIN_BLAS is an experimental option, for testing purposes only
.if ${PORT_OPTIONS:MCBLAS} || ${PORT_OPTIONS:MGOTOBLAS}
IGNORE=     : BUILTIN_BLAS is incompatible with CBLAS and GOTOBLAS
.endif
CONFIGURE_ARGS+=    --enable-builtin-blas
.else
CONFIGURE_ARGS+=    --disable-builtin-blas
.endif

.if ${PORT_OPTIONS:MCBLAS}
IGNORE=     : CBLAS yields an incomplete library, and is for testing purposes only
.if ${PORT_OPTIONS:MGOTOBLAS}
IGNORE=     : CBLAS is incompatible with GOTOBLAS
.endif
CONFIGURE_ARGS+=    --enable-cblas-interfaces
.else
CONFIGURE_ARGS+=    --disable-cblas-interfaces
.endif

.if ${PORT_OPTIONS:MEXTERNAL_LAPACK}
CONFIGURE_ARGS+=    --enable-external-lapack-interfaces
.else
CONFIGURE_ARGS+=    --disable-external-lapack-interfaces
.endif

.if ${PORT_OPTIONS:MGOTOBLAS}
CONFIGURE_ARGS+=    --enable-goto-interfaces
WITH_BLAS=  gotoblas
.else
CONFIGURE_ARGS+=    --disable-goto-interfaces
.for b in M K N
.if defined(${b}_BLOCKSIZE)
CONFIGURE_ARGS+=    --enable-default-${b:tl}-blocksize=${${b}_BLOCKSIZE}
.endif
.endfor
.endif

.if ${PORT_OPTIONS:MLAPACK2FLAME}
.if ${PORT_OPTIONS:MLAPACK_SUBPROBLEMS}
IGNORE=     : LAPACK2FLAME is incompatible with LAPACK_SUBPROBLEMS
.endif
CONFIGURE_ARGS+=    --enable-lapack2flame
.else
CONFIGURE_ARGS+=    --disable-lapack2flame
.endif

.if ${PORT_OPTIONS:MLAPACK_SUBPROBLEMS}
.if ! ${PORT_OPTIONS:MEXTERNAL_LAPACK}
IGNORE=     : LAPACK_SUBPROBLEMS requires EXTERNAL_LAPACK
.endif
CONFIGURE_ARGS+=    --enable-external-lapack-for-subproblems
.else
CONFIGURE_ARGS+=    --disable-external-lapack-for-subproblems
.endif

.if ${PORT_OPTIONS:MEXTERNAL_LAPACK} || ! ${PORT_OPTIONS:MBUILTIN_BLAS}
.if ${PORT_OPTIONS:MCBLAS}
.if exists(${LOCALBASE}/lib/libatlas.so)
WITH_BLAS?= atlas_c
.else
WITH_BLAS?= reference_c
.endif
.if !(${WITH_BLAS} == "atlas_c" || ${WITH_BLAS} == "reference_c")
IGNORE= : CBLAS is incompatible with WITH_BLAS = ${WITH_BLAS}
.endif
.elif exists(${LOCALBASE}/lib/libgoto2.so)
WITH_BLAS?= gotoblas
.elif exists(${LOCALBASE}/lib/libatlas.so)
WITH_BLAS?= atlas
.else
WITH_BLAS?= reference
.endif  #WITH_CBLAS
.endif #WITH_EXTERNAL_LAPACK or WITH_BUILTIN_BLAS

.if ! ${PORT_OPTIONS:MBUILTIN_BLAS}
.if ${WITH_BLAS} == atlas
RUN_DEPENDS +=  ${LOCALBASE}/lib/libatlas.so:math/atlas
BLAS=       -lptf77blas
.elif ${WITH_BLAS} == atlas_c
RUN_DEPENDS +=  ${LOCALBASE}/lib/libatlas.so:math/atlas
BLAS=       -lptcblas
.elif ${WITH_BLAS} == gotoblas
RUN_DEPENDS +=  ${LOCALBASE}/lib/libgoto2p.so:math/gotoblas
BLAS=           -lgoto2p
.elif ${WITH_BLAS} == reference
RUN_DEPENDS +=  ${LOCALBASE}/lib/libblas.so:math/blas
BLAS=       -lblas
.elif ${WITH_BLAS} == reference_c
RUN_DEPENDS +=  ${LOCALBASE}/lib/libgslcblas.so:math/gsl
BLAS=       -lgslcblas
.endif #WITH_BLAS
.endif #WITH_BUILTIN_BLAS

.if ${PORT_OPTIONS:MEXTERNAL_LAPACK}
.if !empty(WITH_BLAS:Matlas*)
.if ${PORT_OPTIONS:MBUILTIN_BLAS}
RUN_DEPENDS +=  ${LOCALBASE}/lib/libatlas.so:math/atlas
.endif
LAPACK=     -lalapack -lptcblas -lptf77blas
.elif ${WITH_BLAS} == gotoblas
.if ${PORT_OPTIONS:MBUILTIN_BLAS}
RUN_DEPENDS +=  ${LOCALBASE}/lib/libgoto2p.so:math/gotoblas
.endif
LAPACK=     -lgoto2p
.elif !empty(WITH_BLAS:Mreference*)
RUN_DEPENDS +=  ${LOCALBASE}/lib/liblapack.so:math/lapack
LAPACK=     -llapack
.if ${PORT_OPTIONS:MBUILTIN_BLAS} || ${PORT_OPTIONS:MCBLAS}
RUN_DEPENDS +=  ${LOCALBASE}/lib/libblas.so:math/blas
LAPACK+=    -lblas
.endif
.endif #WITH_BLAS
.endif #WITH_EXTERNAL_LAPACK

.if ${PORT_OPTIONS:MOPENMP}
.if ${PORT_OPTIONS:MTHREADS}
IGNORE=     OPENMP is incompatible with THREADS
.endif
.if !empty(CC:M*clang*)
IGNORE=     clang does not support OPENMP, use THREADS instead
.endif
OPENMP_CFLAGS ?=    -fopenmp
CFLAGS+=        ${OPENMP_CFLAGS}
LDFLAGS+=       ${OPENMP_CFLAGS}
CONFIGURE_ARGS+=    --enable-multithreading=openmp
.elif ${PORT_OPTIONS:MTHREADS}
CONFIGURE_ARGS+=    --enable-multithreading=pthreads
.else
CONFIGURE_ARGS+=    --enable-multithreading=no
.endif

.if ${PORT_OPTIONS:MSHARED}
USE_LDCONFIG=   yes
.endif

.for o in SHARED STATIC
.if ${PORT_OPTIONS:M${o}}
PLIST_SUB+= ${o}=""
.else
PLIST_SUB+= ${o}="@comment "
.endif
.endfor

.if ${PORT_OPTIONS:MSUPERMATRIX}
CONFIGURE_ARGS+=    --enable-supermatrix
.else
CONFIGURE_ARGS+=    --disable-supermatrix
.endif

.if !(defined(USE_GCC) || !empty(CC:M*gcc4*))
CONFIGURE_ARGS+=    --disable-autodetect-f77-ldflags \
            --disable-autodetect-f77-name-mangling
.endif

.if !empty(MACHINE_CPU:Msse3)
CFLAGS+=        -msse3
LDFLAGS+=       -msse3
CONFIGURE_ARGS+=    --enable-vector-intrinsics=sse
.else
CONFIGURE_ARGS+=    --enable-vector-intrinsics=none
.endif

.if ${ARCH} == "sparc64"
PICFLAG?=   -fPIC
.else
PICFLAG?=   -fpic
.endif
CFLAGS+=    ${PICFLAG}
LDFLAGS+=   ${PICFLAG} -Wl,-x

.if defined(MEMORY_ALIGNMENT)
CONFIGURE_ARGS+=    --enable-memory-alignment=${MEMORY_ALIGNMENT}
.if defined(LDIM_ALIGNMENT)
CONFIGURE_ARGS+=    --enable-ldim-alignment
.endif
.endif

.if ${PORT_OPTIONS:MDOCS}
PORTDOCS=   libflame.pdf
.endif

.if ${PORT_OPTIONS:MEXAMPLES}
PORTEXAMPLES=   *
.endif

SHLIB_MAJOR?=   0

post-patch:
    @${FIND} ${WRKSRC} -type f \( -name '*.sh' -o -name '*.sh.in' \) | \
    ${XARGS} ${REINPLACE_CMD} -E \
    -e 's@(#!)(/bin/bash)@\1${LOCALBASE}\2@'
    @${FIND} ${WRKSRC} -type f \( -name 'makefile' -o -name 'config.mk.in' \) | \
    ${XARGS} ${REINPLACE_CMD} \
    -e 's@-fPIC@${PICFLAG}@g'
    @${REINPLACE_CMD} \
    -e '\@MK_INCL_DIR_INST_W_ARCH_VERS[[:blank:]]*:=@ \
    s@-$$(ARCH_VERS)@/libflame@' \
    -e '\@MK_FLAMEC_...S_INST_W_ARCH_VERS[[:blank:]]*:=@ \
    {N; s@-$$(ARCH_VERS)@@; s@\.so@&.${SHLIB_MAJOR}@2;}' \
    -e '\@^$$(MK_INCL_DIR_INST):@,\@^endif@d' \
    -e '\@^$$(INSTALL_PREFIX)/lib/%\.a:@,\@^endif@d' \
    -e 's@^\($$(INSTALL_PREFIX)/lib/%\)\(-$$(ARCH_VERS)\)\(\.a:\)@\1\3@' \
    -e '\@^$$(INSTALL_PREFIX)/lib/%.*\.so:@ \
    s@\(-$$(ARCH_VERS)\)\(\.so\)@\2.${SHLIB_MAJOR}@' \
        ${WRKSRC}/Makefile
    @${REINPLACE_CMD} -e 's@gcc)@cc|gcc*)@g' \
        ${WRKSRC}/configure
    @${REINPLACE_CMD} \
    -e '\@FLA_LIB_PATH[[:blank:]]*:=@ \
    s@$$(INSTALL_PREFIX)/lib@../lib/$$(HOST)@' \
    -e '\@FLA_INC_PATH[[:blank:]]*:=@ \
    s@$$(INSTALL_PREFIX)@${WRKDIR}@' \
    -e '\@HOST[[:blank:]]*:=@ \
    s@sh $$(BUILD_DIRPATH)/ac-utils/config.guess@cat ../config.sys_type@' \
        ${WRKSRC}/test/Makefile

pre-configure:
    @${FIND} ${WRKSRC} -type f \( -name '*.bak' -o -name '*.fbsd10bak' \
    -o -name '*.orig' \) -delete

post-configure:
.if ${PORT_OPTIONS:MSTATIC}
    @${CP} -af ${WRKSRC} ${WRKSRC}_STATIC
    @${REINPLACE_CMD} -e 's@${PICFLAG}@@' \
    -e '\@FLA_ENABLE_DYNAMIC_BUILD[[:blank:]]*:=@s@yes@no@' \
        ${WRKSRC}_STATIC/config/*/config.mk
.endif
.if ${PORT_OPTIONS:MSHARED}
    @${REINPLACE_CMD} \
    -e '\@MK_FLAMEC_LIBS_INST.*[[:blank:]]*:=@ \
    {N; s@$$(INSTALL_PREFIX)/lib/%@&_pic@;}' \
    -e '\@^$$(INSTALL_PREFIX)/lib/%\.a:@s@%@&_pic@1' \
        ${WRKSRC}/Makefile
.endif

do-build:
.for o in SHARED STATIC
.if ${PORT_OPTIONS:M${o}}
    @${PRINTF} "\n\n\n===> Building ${o:tl} library:\n\n\n\n"
    @cd ${WRKSRC}${o:S|^|_|:M*STATIC}; ${SETENV} ${MAKE_ENV} ${MAKE_CMD} \
    ${_MAKE_JOBS} ${MAKE_ARGS} libs
.endif
.endfor

do-install:
    @cd ${WRKSRC}; ${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${_MAKE_JOBS} \
    ${MAKE_ARGS} install-headers
.if ${PORT_OPTIONS:MSHARED}
    @cd ${WRKSRC}/lib; ${STRIP_CMD} */libflame.so
    @cd ${WRKSRC}; ${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${_MAKE_JOBS} \
    ${MAKE_ARGS} install-libs install-lib-symlinks
.endif
.if ${PORT_OPTIONS:MSTATIC}
    @cd ${WRKSRC}_STATIC; ${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${_MAKE_JOBS} \
    ${MAKE_ARGS} install-libs
.endif
.if ${PORT_OPTIONS:MDOCS}
    @${MKDIR} ${STAGEDIR}${DOCSDIR}
    @${INSTALL_DATA} ${DISTDIR}/${DIST_SUBDIR}/${PORTDOCS} ${STAGEDIR}${DOCSDIR}
.endif
.if ${PORT_OPTIONS:MEXAMPLES}
    @${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
    @cd ${WRKSRC}/examples; ${COPYTREE_SHARE} \* ${STAGEDIR}${EXAMPLESDIR}
.endif

.if defined(MAINTAINER_MODE)
BUILD_DEPENDS +=    ${RUN_DEPENDS}
CONFIGURE_ARGS+=    --enable-verbose-make-output

check regression-test test: build
    @cd ${WRKSRC}; ${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${_MAKE_JOBS} \
    ${MAKE_ARGS} MK_INCL_DIR_INST_W_ARCH_VERS="${WRKDIR}/include" \
    install-headers
.for o in SHARED STATIC
.if ${PORT_OPTIONS:M${o}}
    @${PRINTF} "\n\n\n===> Testing ${o:tl} library:\n\n\n\n"
    @cd ${WRKSRC}${o:S|^|_|:M*STATIC}/test;  ${SETENV} ${MAKE_ENV} \
    ${MAKE_CMD} ${_MAKE_JOBS} ${MAKE_ARGS} \
    LIBBLAS="-L${LOCALBASE}/lib ${BLAS} -lm" \
    LIBLAPACK="-L${LOCALBASE}/lib ${LAPACK}" test_libflame ; \
    ./test_libflame.x
.endif
.endfor

.endif #MAINTAINER_MODE
.include <bsd.port.mk>