70 lines
2.1 KiB
Plaintext
70 lines
2.1 KiB
Plaintext
dnl Detect the MATIO Library.
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dnl
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dnl Copyright © 2012-2023 Dynare Team
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dnl
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dnl This file is part of Dynare.
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dnl
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dnl Dynare is free software: you can redistribute it and/or modify
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dnl it under the terms of the GNU General Public License as published by
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dnl the Free Software Foundation, either version 3 of the License, or
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dnl (at your option) any later version.
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dnl
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dnl Dynare is distributed in the hope that it will be useful,
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dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
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dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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dnl GNU General Public License for more details.
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dnl
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dnl You should have received a copy of the GNU General Public License
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dnl along with Dynare. If not, see <https://www.gnu.org/licenses/>.
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AC_DEFUN([AX_MATIO],
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[
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AC_ARG_WITH(matio, AS_HELP_STRING([--with-matio=DIR], [prefix to MATIO installation]),
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matio_prefix="$withval", matio_prefix="")
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AC_REQUIRE([AC_CANONICAL_HOST])
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has_matio=yes
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if test -n "$matio_prefix"; then
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CPPFLAGS_MATIO="-I$withval/include"
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LDFLAGS_MATIO="-L$withval/lib"
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else
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CPPFLAGS_MATIO=""
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LDFLAGS_MATIO=""
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fi
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ac_save_CPPFLAGS="$CPPFLAGS"
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ac_save_LDFLAGS="$LDFLAGS"
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ac_save_LIBS="$LIBS"
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LIBADD_MATIO=""
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CPPFLAGS="$CPPFLAGS_MATIO $CPPFLAGS"
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LDFLAGS="$LDFLAGS_MATIO $LDFLAGS"
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dnl Under Windows and macOS, add hdf5 and its dependencies since we are linking statically
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case ${host_os} in
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*mingw32*)
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dnl Partly inspired by /mingw64/lib/pkgconfig/{hdf5,libcurl}.pc (in particular for the system libraries)
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LIBS="-lhdf5 -lcurl -lnghttp2 -lidn2 -lssh2 -lpsl -lunistring -liconv -lbcrypt -ladvapi32 -lcrypt32 -lbcrypt -lgdi32 -lwldap32 -lzstd -lbrotlidec -lbrotlicommon -lssl -lcrypto -lws2_32 -lz -lsz"
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;;
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*darwin*)
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LIBS="-lhdf5 -lz -lsz"
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;;
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*)
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LIBS=""
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;;
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esac
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AC_CHECK_HEADER([matio.h], [], [has_matio=no])
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AC_CHECK_LIB([matio], [Mat_Open], [LIBADD_MATIO="-lmatio $LIBS"], [has_matio=no])
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CPPFLAGS="$ac_save_CPPFLAGS"
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LDFLAGS="$ac_save_LDFLAGS"
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LIBS="$ac_save_LIBS"
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AC_SUBST(CPPFLAGS_MATIO)
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AC_SUBST(LIBADD_MATIO)
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AC_SUBST(LDFLAGS_MATIO)
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])
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