45 lines
1.9 KiB
Plaintext
45 lines
1.9 KiB
Plaintext
AC_CONFIG_MACRO_DIR([m4])
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AC_PREREQ([2.69])
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AC_INIT([libsrk31c++], [0.1], [srk31@cl.cam.ac.uk])
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AC_CONFIG_SRCDIR([include/srk31/array_slice_iterator.hpp])
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CFLAGS="$CFLAGS -I$prefix/include $CFLAGS"
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CXXFLAGS="$CXXFLAGS -I$prefix/include $CXXFLAGS"
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LDFLAGS="$LDFLAGS -L$prefix/lib $LDFLAGS"
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PKG_CONFIG_PATH="$prefix/lib/pkgconfig:$PKG_CONFIG_PATH"
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export CFLAGS CXXFLAGS LDFLAGS PKG_CONFIG_PATH
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LT_INIT
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AC_LANG([C++])
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AM_INIT_AUTOMAKE([foreign subdir-objects])
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AM_MAINTAINER_MODE
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AC_PROG_CXX
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AX_CXX_COMPILE_STDCXX_11
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AC_CHECK_HEADER_STDBOOL
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AC_C_INLINE
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AC_TYPE_SIZE_T
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AC_CHECK_TYPES([ptrdiff_t])
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AC_PROG_LN_S
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AC_PROG_INSTALL
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AC_CHECK_HEADERS([algorithm cassert cstdlib functional iostream iterator map memory stack string unistd.h vector], [], [AC_MSG_FAILURE([required standard headers: algorithm cassert cstdlib functional iostream iterator map memory stack string unistd.h vector])])
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AX_BOOST_BASE
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AC_CHECK_HEADER([boost/iostreams/filtering_stream.hpp], [], [AC_MSG_FAILURE([boost::iostreams is required])])
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AC_HAVE_LIBRARY(boost_iostreams, [], [AC_MSG_FAILURE([boost::iostreams is required])])
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# If the user (sanely) supplied _CXXFLAGS, and not _CFLAGS,
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# duplicate the latter to the former. See rant about pkg-config in Makefile.am.
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# We save the old _CFLAGS.
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USER_LIBCXXFILENO_CFLAGS="$LIBCXXFILENO_CFLAGS"
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LIBCXXFILENO_CFLAGS="$LIBCXXFILENO_CXXFLAGS"
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# Now, all the information from pkg-config or from user _CXXFLAGS) is in _CFLAGS.
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# We might also have USER_ _CFLAGS, if the user did what pkg.m4 stupidly told them.
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# We use this information (i.e. propagate to _CXXFLAGS) only if the user *didn't* give us
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# _CXXFLAGS.
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AM_CONDITIONAL(SUPPLIED_LIBCXXFILENO_CFLAGS, [test x"$USER_LIBCXXFILENO_CFLAGS" != x && test x"$LIBCXXFILENO_CXXFLAGS" = x])
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PKG_PROG_PKG_CONFIG
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PKG_CHECK_MODULES([LIBCXXFILENO], [libc++fileno])
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AC_OUTPUT([Makefile include/Makefile src/Makefile libsrk31c++.pc])
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