mirror of
https://github.com/tstack/lnav
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118 lines
3.4 KiB
Plaintext
118 lines
3.4 KiB
Plaintext
dnl
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dnl @Modified from: ax_sqlite3.m4
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dnl @author Mateusz Loskot <mateusz@loskot.net>
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dnl @version $Date: 2006/08/30 14:28:55 $
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dnl @license AllPermissive
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dnl
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dnl Copyright (c) 2015, Suresh Sundriyal
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dnl
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dnl @file lnav_with_sqlite3.m4
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dnl
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AC_DEFUN([LNAV_WITH_SQLITE3],
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[dnl
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AC_ARG_WITH([sqlite3],
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AS_HELP_STRING([--with-sqlite3=@<:@prefix@:>@],[compile with sqlite3]),
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[],
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[with_sqlite3="yes"]
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)
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AS_VAR_SET(saved_CFLAGS, $CFLAGS)
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AS_VAR_SET(saved_CPPFLAGS, $CPPFLAGS)
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AS_VAR_SET(saved_LDFLAGS, $LDFLAGS)
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AS_VAR_SET(saved_LIBS, $LIBS)
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AS_CASE(["$with_sqlite3"],
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[no],
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AC_MSG_ERROR([sqlite3 required to build]),
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[yes],
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[],
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[dnl
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LNAV_ADDTO(CFLAGS, [-I$with_sqlite3/include])
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LNAV_ADDTO(CPPFLAGS, [-I$with_sqlite3/include])
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AS_VAR_SET([SQLITE3_LDFLAGS], ["-L$with_sqlite3/lib"])
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AS_VAR_SET([SQLITE3_CFLAGS], ["-I$with_sqlite3/include"])
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LDFLAGS="-L$with_sqlite3/lib $LDFLAGS"
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]
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)
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AC_SEARCH_LIBS([sqlite3_open], [sqlite3],
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AS_VAR_SET([SQLITE3_LIBS], ["-lsqlite3"]),
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AC_MSG_ERROR([sqlite3 library not found]),
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[-pthread]dnl
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)
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AC_CHECK_HEADERS([sqlite3.h], [],
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AC_MSG_ERROR([sqlite3 headers not found])
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)
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sqlite3_version_req=ifelse([$1], [], [3.0.0], [$1])
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sqlite3_version_req_shorten=`expr $sqlite3_version_req : '\([[0-9]]*\.[[0-9]]*\)'`
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sqlite3_version_req_major=`expr $sqlite3_version_req : '\([[0-9]]*\)'`
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sqlite3_version_req_minor=`expr $sqlite3_version_req : '[[0-9]]*\.\([[0-9]]*\)'`
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sqlite3_version_req_micro=`expr $sqlite3_version_req : '[[0-9]]*\.[[0-9]]*\.\([[0-9]]*\)'`
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if test "x$sqlite3_version_req_micro" = "x" ; then
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sqlite3_version_req_micro="0"
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fi
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sqlite3_version_req_number=`expr $sqlite3_version_req_major \* 1000000 \
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\+ $sqlite3_version_req_minor \* 1000 \
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\+ $sqlite3_version_req_micro`
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AC_MSG_CHECKING([for SQLite3 library >= $sqlite3_version_req])
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AC_LANG_PUSH(C++)
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AC_COMPILE_IFELSE(
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[
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AC_LANG_PROGRAM([[@%:@include <sqlite3.h>]],
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[[
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#if (SQLITE_VERSION_NUMBER >= $sqlite3_version_req_number)
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// Everything is okay
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#else
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# error SQLite version is too old
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#endif
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]]
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)
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],
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[
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AC_MSG_RESULT([yes])
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],
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[
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AC_MSG_RESULT([not found])
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AC_MSG_ERROR([SQLite3 version >= $sqlite3_version_req is required])
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]
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)
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AC_LANG_POP([C++])
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AC_CHECK_FUNC(sqlite3_stmt_readonly,
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AC_DEFINE([HAVE_SQLITE3_STMT_READONLY], [],
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[Have the sqlite3_stmt_readonly function]
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)
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)
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AC_CHECK_FUNC(sqlite3_value_subtype,
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HAVE_SQLITE3_VALUE_SUBTYPE=1
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AC_DEFINE([HAVE_SQLITE3_VALUE_SUBTYPE], [],
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[Have the sqlite3_value_subtype function]
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)
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)
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AC_SUBST(HAVE_SQLITE3_VALUE_SUBTYPE)
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AC_CHECK_FUNC(sqlite3_error_offset,
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AC_DEFINE([HAVE_SQLITE3_ERROR_OFFSET], [],
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[Have the sqlite3_error_offset function]
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)
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)
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AC_SUBST(HAVE_SQLITE3_ERROR_OFFSET)
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AS_VAR_SET(CFLAGS, $saved_CFLAGS)
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AS_VAR_SET(CPPFLAGS, $saved_CPPFLAGS)
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AS_VAR_SET(LDFLAGS, $saved_LDFLAGS)
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AS_VAR_SET(LIBS, $saved_LIBS)
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AC_SUBST(SQLITE3_CFLAGS)
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AC_SUBST(SQLITE3_LDFLAGS)
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AC_SUBST(SQLITE3_LIBS)
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]
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)
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