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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,137 +1,131 @@ | ||
| SAGE_SPKG_CONFIGURE([openblas], [ | ||
| dnl CHECK | ||
| SAGE_SPKG_DEPCHECK([gfortran], [ | ||
| SAVE_LIBS="$LIBS" | ||
| SAVE_CFLAGS="$CFLAGS" | ||
| m4_pushdef([SAGE_OPENBLAS_MIN_VERSION_MAJOR], [0]) | ||
| m4_pushdef([SAGE_OPENBLAS_MIN_VERSION_MINOR], [2]) | ||
| m4_pushdef([SAGE_OPENBLAS_MIN_VERSION_MICRO], [20]) | ||
| m4_pushdef([SAGE_OPENBLAS_MIN_VERSION], [SAGE_OPENBLAS_MIN_VERSION_MAJOR.SAGE_OPENBLAS_MIN_VERSION_MINOR.SAGE_OPENBLAS_MIN_VERSION_MICRO]) | ||
| dnl Reject openblas 0.3.22 - https://github.com/sagemath/sage/pull/35371 | ||
| m4_pushdef([SAGE_OPENBLAS_LT_VERSION_MAJOR], [0]) | ||
| m4_pushdef([SAGE_OPENBLAS_LT_VERSION_MINOR], [3]) | ||
| m4_pushdef([SAGE_OPENBLAS_LT_VERSION_MICRO], [99]) | ||
| m4_pushdef([SAGE_OPENBLAS_LT_VERSION], [SAGE_OPENBLAS_LT_VERSION_MAJOR.SAGE_OPENBLAS_LT_VERSION_MINOR.SAGE_OPENBLAS_LT_VERSION_MICRO]) | ||
| PKG_CHECK_MODULES([OPENBLAS], [openblas >= ]SAGE_OPENBLAS_MIN_VERSION [openblas < ]SAGE_OPENBLAS_LT_VERSION, [ | ||
| LIBS="$OPENBLAS_LIBS $LIBS" | ||
| CFLAGS="$OPENBLAS_CFLAGS $CFLAGS" | ||
| PKG_CHECK_VAR([OPENBLASPCDIR], [openblas], [pcfiledir], [ | ||
| sage_install_blas_pc=yes | ||
| AC_CHECK_FUNC([cblas_dgemm], [dnl openblas works as cblas | ||
| sage_install_cblas_pc=yes | ||
| ], [ | ||
| dnl openblas does not work as cblas; try to use system cblas as is | ||
| PKG_CHECK_MODULES([CBLAS], [cblas], [], [sage_spkg_install_openblas=yes]) | ||
| ]) | ||
| dnl Check all name manglings that AC_FC_FUNC could check based on the | ||
| dnl characteristics of the Fortran compiler | ||
| m4_foreach([dgeqrf_mangled], [dgeqrf, dgeqrf_, DGEQRF, DGEQRF_], [ | ||
| AC_CHECK_FUNC(dgeqrf_mangled, [ | ||
| AS_VAR_SET([HAVE_DGEQRF], [yes]) | ||
| ]) | ||
| ]) | ||
| AS_IF([test x$HAVE_DGEQRF = xyes], [dnl openblas works as lapack | ||
| sage_install_lapack_pc=yes | ||
| ], [ | ||
| dnl openblas does not work as lapack; try to use system lapack as is | ||
| PKG_CHECK_MODULES([LAPACK], [lapack], [], [sage_spkg_install_openblas=yes]) | ||
| SAGE_SPKG_CONFIGURE([openblas], [dnl CHECK | ||
| SAGE_SPKG_DEPCHECK([gfortran], [dnl | ||
| SAVE_LIBS="$LIBS" | ||
| SAVE_CFLAGS="$CFLAGS" | ||
| m4_pushdef([SAGE_OPENBLAS_MIN_VERSION_MAJOR], [0]) | ||
| m4_pushdef([SAGE_OPENBLAS_MIN_VERSION_MINOR], [2]) | ||
| m4_pushdef([SAGE_OPENBLAS_MIN_VERSION_MICRO], [20]) | ||
| m4_pushdef([SAGE_OPENBLAS_MIN_VERSION], [SAGE_OPENBLAS_MIN_VERSION_MAJOR.SAGE_OPENBLAS_MIN_VERSION_MINOR.SAGE_OPENBLAS_MIN_VERSION_MICRO]) | ||
| dnl Reject openblas 0.3.22 - https://github.com/sagemath/sage/pull/35371 | ||
| m4_pushdef([SAGE_OPENBLAS_LT_VERSION_MAJOR], [0]) | ||
| m4_pushdef([SAGE_OPENBLAS_LT_VERSION_MINOR], [3]) | ||
| m4_pushdef([SAGE_OPENBLAS_LT_VERSION_MICRO], [99]) | ||
| m4_pushdef([SAGE_OPENBLAS_LT_VERSION], [SAGE_OPENBLAS_LT_VERSION_MAJOR.SAGE_OPENBLAS_LT_VERSION_MINOR.SAGE_OPENBLAS_LT_VERSION_MICRO]) | ||
| PKG_CHECK_MODULES([OPENBLAS], [openblas >= ]SAGE_OPENBLAS_MIN_VERSION [openblas < ]SAGE_OPENBLAS_LT_VERSION, [dnl Have openblas.pc | ||
| LIBS="$OPENBLAS_LIBS $LIBS" | ||
| CFLAGS="$OPENBLAS_CFLAGS $CFLAGS" | ||
| PKG_CHECK_VAR([OPENBLASPCDIR], [openblas], [pcfiledir], [dnl | ||
| sage_install_blas_pc=yes | ||
| AC_CHECK_FUNC([cblas_dgemm], [dnl openblas works as cblas | ||
| sage_install_cblas_pc=yes | ||
| ], [dnl openblas does not work as cblas; try to use system cblas as is | ||
| PKG_CHECK_MODULES([CBLAS], [cblas], [], [sage_spkg_install_openblas=yes]) | ||
| ]) | ||
| dnl Check all name manglings that AC_FC_FUNC could check based on the | ||
| dnl characteristics of the Fortran compiler | ||
| m4_foreach([dgeqrf_mangled], [dgeqrf, dgeqrf_, DGEQRF, DGEQRF_], [dnl | ||
| AC_CHECK_FUNC(dgeqrf_mangled, [dnl | ||
| AS_VAR_SET([HAVE_DGEQRF], [yes]) | ||
| ]) | ||
| ], [ | ||
| AC_MSG_WARN([Unable to locate the directory of openblas.pc. This should not happen!]) | ||
| sage_spkg_install_openblas=yes | ||
| ]) | ||
| AS_IF([test x$sage_spkg_install_openblas != xyes], [ | ||
| AC_MSG_CHECKING([the OpenBLAS version using openblas_get_config]) | ||
| AC_LANG_PUSH([C]) | ||
| AC_RUN_IFELSE([ | ||
| dnl Reject 0.3.22 - see https://github.com/sagemath/sage/pull/35377 | ||
| AC_LANG_PROGRAM([[#include <string.h> | ||
| char *openblas_get_config(void); ]], | ||
| [[if (!strncmp(openblas_get_config(), "OpenBLAS 0.3.22", 15)) return 1;]]) | ||
| ], [ | ||
| AC_MSG_RESULT([good]) | ||
| ], [ | ||
| AC_MSG_RESULT([known bad version]) | ||
| sage_spkg_install_openblas=yes]) | ||
| AC_LANG_POP([C]) | ||
| ]) | ||
| AS_IF([test x$sage_spkg_install_openblas != xyes], [ | ||
| ]) | ||
| AS_IF([test x$HAVE_DGEQRF = xyes], [dnl openblas works as lapack | ||
| sage_install_lapack_pc=yes | ||
| ], [dnl openblas does not work as lapack; try to use system lapack as is | ||
| PKG_CHECK_MODULES([LAPACK], [lapack], [], [sage_spkg_install_openblas=yes]) | ||
| ]) | ||
| ], [dnl | ||
| AC_MSG_WARN([Unable to locate the directory of openblas.pc. This should not happen!]) | ||
| sage_spkg_install_openblas=yes | ||
| ]) | ||
| AS_IF([test x$sage_spkg_install_openblas != xyes], [dnl | ||
| AC_MSG_CHECKING([the OpenBLAS version using openblas_get_config]) | ||
| AC_LANG_PUSH([C]) | ||
| AC_RUN_IFELSE([dnl Reject 0.3.22 - see https://github.com/sagemath/sage/pull/35377 | ||
| AC_LANG_PROGRAM([[#include <string.h> | ||
| char *openblas_get_config(void); ]], | ||
| [[if (!strncmp(openblas_get_config(), "OpenBLAS 0.3.22", 15)) return 1;]]) | ||
| ], [dnl | ||
| AC_MSG_RESULT([good]) | ||
| ], [dnl | ||
| AC_MSG_RESULT([known bad version]) | ||
| sage_spkg_install_openblas=yes]) | ||
| AC_LANG_POP([C]) | ||
| ]) | ||
| AS_IF([test x$sage_spkg_install_openblas != xyes], [dnl | ||
| AC_SUBST([SAGE_SYSTEM_FACADE_PC_FILES]) | ||
| AC_SUBST([SAGE_OPENBLAS_PC_COMMAND], ["\$(LN) -sf \"$OPENBLASPCDIR/openblas.pc\" \"\$(@)\""]) | ||
| m4_foreach([blaslibnam], [blas, cblas, lapack], [ | ||
| AS_IF([test x$sage_install_]blaslibnam[_pc = xyes], [ | ||
| AS_VAR_APPEND([SAGE_SYSTEM_FACADE_PC_FILES], [" \$(SAGE_PKGCONFIG)/]blaslibnam[.pc"]) | ||
| ]) | ||
| m4_foreach([blaslibnam], [blas, cblas, lapack], [dnl | ||
| AS_IF([test x$sage_install_]blaslibnam[_pc = xyes], [dnl | ||
| AS_VAR_APPEND([SAGE_SYSTEM_FACADE_PC_FILES], [" \$(SAGE_PKGCONFIG)/]blaslibnam[.pc"]) | ||
| ]) | ||
| ]) | ||
| ]) | ||
| ], [dnl No openblas.pc | ||
| dnl Recent OpenBLAS (>= 0.3.4, Dec 2018) provides the version number as | ||
| dnl part of openblas_get_config. We reject all older versions. | ||
| AC_SEARCH_LIBS([openblas_get_config], [openblas cblas blas], [dnl | ||
| AS_IF([test x"$ac_cv_search_openblas_get_config" != x"none required"], [dnl | ||
| AS_VAR_APPEND([OPENBLAS_LIBS], ["$ac_cv_search_openblas_get_config "]) | ||
| ]) | ||
| ]) | ||
| ], [ | ||
| dnl No openblas.pc | ||
| dnl Recent OpenBLAS (>= 0.3.4, Dec 2018) provides the version number as | ||
| dnl part of openblas_get_config. We reject all older versions. | ||
| AC_SEARCH_LIBS([openblas_get_config], [openblas cblas blas], [ | ||
| AS_IF([test x"$ac_cv_search_openblas_get_config" != x"none required"], [ | ||
| AS_VAR_APPEND([OPENBLAS_LIBS], ["$ac_cv_search_openblas_get_config "]) | ||
| ]) | ||
| AC_MSG_CHECKING([whether openblas_get_config indicates version >= ]SAGE_OPENBLAS_MIN_VERSION) | ||
| AC_LANG_PUSH([C]) | ||
| AC_RUN_IFELSE([ | ||
| AC_LANG_PROGRAM([[#include <stdio.h> | ||
| #include <string.h> | ||
| char *openblas_get_config(void); | ||
| int version[3]; ]], | ||
| [[version[0] = version[1] = version[2] = 0; | ||
| /*printf("%s", openblas_get_config());*/ | ||
| if (sscanf(openblas_get_config(), "OpenBLAS %d.%d.%d", | ||
| version, version+1, version+2) < 1) | ||
| return 1; | ||
| if ( 10000 * version[0] | ||
| + 100 * version[1] | ||
| + version[2] | ||
| < 10000 * ]]SAGE_OPENBLAS_MIN_VERSION_MAJOR[[ | ||
| + 100 * ]]SAGE_OPENBLAS_MIN_VERSION_MINOR[[ | ||
| + ]]SAGE_OPENBLAS_MIN_VERSION_MICRO[[) | ||
| return 1; | ||
| if ( 10000 * version[0] | ||
| + 100 * version[1] | ||
| + version[2] | ||
| >=10000 * ]]SAGE_OPENBLAS_LT_VERSION_MAJOR[[ | ||
| + 100 * ]]SAGE_OPENBLAS_LT_VERSION_MINOR[[ | ||
| + ]]SAGE_OPENBLAS_LT_VERSION_MICRO[[) | ||
| return 1; | ||
| if (!strncmp(openblas_get_config(), "OpenBLAS 0.3.22", 15)) return 1;]]) | ||
| ], [AS_VAR_SET([HAVE_OPENBLAS], [yes])], [AS_VAR_SET([HAVE_OPENBLAS], [no])], | ||
| [AS_VAR_SET([HAVE_OPENBLAS], [yes])]) | ||
| AC_LANG_POP([C]) | ||
| AC_MSG_RESULT([$HAVE_OPENBLAS]) | ||
| ]) | ||
| AC_SEARCH_LIBS([cblas_dgemm], [openblas cblas blas], [ | ||
| AC_MSG_CHECKING([whether openblas_get_config indicates version >= ]SAGE_OPENBLAS_MIN_VERSION) | ||
| AC_LANG_PUSH([C]) | ||
| AC_RUN_IFELSE([dnl | ||
| AC_LANG_PROGRAM([[#include <stdio.h> | ||
| #include <string.h> | ||
| char *openblas_get_config(void); | ||
| int version[3]; ]], | ||
| [[version[0] = version[1] = version[2] = 0; | ||
| /*printf("%s", openblas_get_config());*/ | ||
| if (sscanf(openblas_get_config(), "OpenBLAS %d.%d.%d", | ||
| version, version+1, version+2) < 1) | ||
| return 1; | ||
| if ( 10000 * version[0] | ||
| + 100 * version[1] | ||
| + version[2] | ||
| < 10000 * ]]SAGE_OPENBLAS_MIN_VERSION_MAJOR[[ | ||
| + 100 * ]]SAGE_OPENBLAS_MIN_VERSION_MINOR[[ | ||
| + ]]SAGE_OPENBLAS_MIN_VERSION_MICRO[[) | ||
| return 1; | ||
| if ( 10000 * version[0] | ||
| + 100 * version[1] | ||
| + version[2] | ||
| >=10000 * ]]SAGE_OPENBLAS_LT_VERSION_MAJOR[[ | ||
| + 100 * ]]SAGE_OPENBLAS_LT_VERSION_MINOR[[ | ||
| + ]]SAGE_OPENBLAS_LT_VERSION_MICRO[[) | ||
| return 1; | ||
| if (!strncmp(openblas_get_config(), "OpenBLAS 0.3.22", 15)) return 1;]]) | ||
| ], [AS_VAR_SET([HAVE_OPENBLAS], [yes])], | ||
| [AS_VAR_SET([HAVE_OPENBLAS], [no])], | ||
| [AS_VAR_SET([HAVE_OPENBLAS], [yes])]) | ||
| AC_LANG_POP([C]) | ||
| AC_MSG_RESULT([$HAVE_OPENBLAS]) | ||
| ]) | ||
| AC_SEARCH_LIBS([cblas_dgemm], [openblas cblas blas], [dnl | ||
| AS_VAR_SET([HAVE_CBLAS_DGEMM], [yes]) | ||
| AS_IF([test x"$ac_cv_search_cblas_dgemm" != x"none required"], [ | ||
| AS_IF([test x"$ac_cv_search_cblas_dgemm" != x"none required"], [dnl | ||
| AS_VAR_APPEND([OPENBLAS_LIBS], ["$ac_cv_search_cblas_dgemm "]) | ||
| ]) | ||
| ], [], [-lgfortran]) | ||
| m4_foreach([dgeqrf_mangled], [dgeqrf, dgeqrf_, DGEQRF, DGEQRF_], [ | ||
| AC_SEARCH_LIBS(dgeqrf_mangled, [openblas lapack], [ | ||
| AS_VAR_SET([HAVE_DGEQRF], [yes]) | ||
| AS_IF([test x"$ac_cv_search_]dgeqrf_mangled[" != x"none required"], [ | ||
| AS_VAR_APPEND([OPENBLAS_LIBS], ["$ac_cv_search_]dgeqrf_mangled[ "]) | ||
| ]) | ||
| ], [], [-lgfortran]) | ||
| m4_foreach([dgeqrf_mangled], [dgeqrf, dgeqrf_, DGEQRF, DGEQRF_], [dnl | ||
| AC_SEARCH_LIBS(dgeqrf_mangled, [openblas lapack], [dnl | ||
| AS_VAR_SET([HAVE_DGEQRF], [yes]) | ||
| AS_IF([test x"$ac_cv_search_]dgeqrf_mangled[" != x"none required"], [dnl | ||
| AS_VAR_APPEND([OPENBLAS_LIBS], ["$ac_cv_search_]dgeqrf_mangled[ "]) | ||
| ]) | ||
| ], [], [-lgfortran]) | ||
| ]) | ||
| AS_IF([test x"$HAVE_OPENBLAS" = xyes -a x"$HAVE_CBLAS_DGEMM" = xyes -a x"$HAVE_DGEQRF" = xyes], [ | ||
| AS_IF([test x"$HAVE_OPENBLAS" = xyes -a x"$HAVE_CBLAS_DGEMM" = xyes -a x"$HAVE_DGEQRF" = xyes], [dnl | ||
| AC_SUBST([OPENBLAS_LIBS]) | ||
| AC_SUBST([SAGE_SYSTEM_FACADE_PC_FILES]) | ||
| AC_SUBST([SAGE_OPENBLAS_PC_COMMAND], [" (echo \"Name: openblas\"; echo \"Description: OpenBLAS\"; echo \"Version: 0.3\"; echo \"Libs: $OPENBLAS_LIBS\") > \"\$(@)\""]) | ||
| m4_foreach([blaslibnam], [openblas, blas, cblas, lapack], [ | ||
| m4_foreach([blaslibnam], [openblas, blas, cblas, lapack], [dnl | ||
| AS_VAR_APPEND([SAGE_SYSTEM_FACADE_PC_FILES], [" \$(SAGE_PKGCONFIG)/]blaslibnam[.pc"]) | ||
| ]) | ||
| ], [ | ||
| dnl No system BLAS found | ||
| ], [dnl No system BLAS found | ||
| sage_spkg_install_openblas=yes | ||
| ]) | ||
| ]) | ||
| LIBS="$SAVE_LIBS" | ||
| CFLAGS="$SAVE_CFLAGS" | ||
| ]) | ||
| ] | ||
| ) | ||
| LIBS="$SAVE_LIBS" | ||
| CFLAGS="$SAVE_CFLAGS" | ||
| ]) | ||
| ]) |