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1999-02-02 Pavel Roskin <pavel_roskin@geocities.com>
* autoconf.texi: Corrected definitions for AC_CONFIG_AUX_DIR and AC_PROG_F77. Duplicated descriptions for AC_SEARCH_LIBS and AC_TRY_LINK_FUNC removed.
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@ -42,6 +42,12 @@
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* standards.texi: Update from FSF.
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1999-02-02 Pavel Roskin <pavel_roskin@geocities.com>
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* autoconf.texi: Corrected definitions for AC_CONFIG_AUX_DIR and
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AC_PROG_F77. Duplicated descriptions for AC_SEARCH_LIBS and
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AC_TRY_LINK_FUNC removed.
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1999-01-29 Ben Elliston <bje@cygnus.com>
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* acspecific.m4 (AC_EXEEXT): Ignore C++ source files.
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@ -781,7 +781,7 @@ might need to tell @code{configure} where to find some other shell
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scripts by calling @code{AC_CONFIG_AUX_DIR}, though the default places
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it looks are correct for most cases.
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@defmac AC_CONFIG_AUX_DIR(@var{dir})
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@defmac AC_CONFIG_AUX_DIR (@var{dir})
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@maindex CONFIG_AUX_DIR
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Use the @file{install-sh}, @file{config.sub}, @file{config.guess}, and
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Cygnus @code{configure} scripts that are in directory @var{dir}. These
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@ -1625,7 +1625,7 @@ calling @code{AC_TRY_CPP}, @code{AC_CHECK_HEADER},
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@code{AC_EGREP_HEADER}, or @code{AC_EGREP_CPP}.
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@end defmac
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@defmac AC_PROG_F77
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@defmac AC_PROG_F77
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@maindex PROG_FORTRAN
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@ovindex F77
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@ovindex FFLAGS
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@ -1880,8 +1880,9 @@ Search for a library defining @var{function}, if it's not already
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available. This equates to calling @code{AC_TRY_LINK_FUNC} first
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with no libraries, then for each library listed in @var{search-libs}.
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If the function is found, run @var{action-if-found}, otherwise run
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@var{action-if-not-found}.
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Add @samp{-l@var{library}} to @code{LIBS} for the first library found
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to contain @var{function}, and run @var{action-if-found}. If the
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function is not found, run @var{action-if-not-found}.
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If linking with @var{library} results in unresolved symbols, which would
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be resolved by linking with additional libraries, give those libraries
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@ -1891,15 +1892,6 @@ present, because linking the test program will always fail with
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unresolved symbols.
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@end defmac
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@defmac AC_SEARCH_LIBS (@var{function}, @var{search-libs}@r{[}, @var{action-if-found} @r{[}, @var{action-if-not-found}@r{]]})
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@maindex SEARCH_LIBS
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This macro is equivalent to calling @code{AC_TRY_LINK_FUNC} once for each
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library listed in @var{search-libs}. Add @samp{-l@var{library}} to
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@code{LIBS} for the first library found to contain @var{function}, and
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execute @var{action-if-found}. Otherwise execute
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@var{action-if-not-found}.
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@end defmac
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@node Library Functions, Header Files, Libraries, Existing Tests
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@section Library Functions
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@ -3153,14 +3145,6 @@ If the file compiles and links successfully, run shell commands
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@var{action-if-found}, otherwise run @var{action-if-not-found}.
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@end defmac
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@defmac AC_TRY_LINK_FUNC (@var{function}, @r{[}@var{action-if-found} @r{[}, @var{action-if-not-found}@r{]]})
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@maindex TRY_LINK_FUNC
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Attempt to compile and link a small program that links with
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@var{function}. If the file compiles and links successfully,
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run shell commands @var{action-if-found}, otherwise run
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@var{action-if-not-found}.
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@end defmac
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@defmac AC_COMPILE_CHECK (@var{echo-text}, @var{includes}, @var{function-body}, @var{action-if-found} @r{[}, @var{action-if-not-found}@r{]})
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@maindex COMPILE_CHECK
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This is an obsolete version of @code{AC_TRY_LINK}, with the addition
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@ -781,7 +781,7 @@ might need to tell @code{configure} where to find some other shell
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scripts by calling @code{AC_CONFIG_AUX_DIR}, though the default places
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it looks are correct for most cases.
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@defmac AC_CONFIG_AUX_DIR(@var{dir})
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@defmac AC_CONFIG_AUX_DIR (@var{dir})
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@maindex CONFIG_AUX_DIR
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Use the @file{install-sh}, @file{config.sub}, @file{config.guess}, and
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Cygnus @code{configure} scripts that are in directory @var{dir}. These
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@ -1625,7 +1625,7 @@ calling @code{AC_TRY_CPP}, @code{AC_CHECK_HEADER},
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@code{AC_EGREP_HEADER}, or @code{AC_EGREP_CPP}.
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@end defmac
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@defmac AC_PROG_F77
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@defmac AC_PROG_F77
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@maindex PROG_FORTRAN
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@ovindex F77
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@ovindex FFLAGS
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@ -1880,8 +1880,9 @@ Search for a library defining @var{function}, if it's not already
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available. This equates to calling @code{AC_TRY_LINK_FUNC} first
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with no libraries, then for each library listed in @var{search-libs}.
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If the function is found, run @var{action-if-found}, otherwise run
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@var{action-if-not-found}.
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Add @samp{-l@var{library}} to @code{LIBS} for the first library found
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to contain @var{function}, and run @var{action-if-found}. If the
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function is not found, run @var{action-if-not-found}.
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If linking with @var{library} results in unresolved symbols, which would
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be resolved by linking with additional libraries, give those libraries
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@ -1891,15 +1892,6 @@ present, because linking the test program will always fail with
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unresolved symbols.
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@end defmac
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@defmac AC_SEARCH_LIBS (@var{function}, @var{search-libs}@r{[}, @var{action-if-found} @r{[}, @var{action-if-not-found}@r{]]})
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@maindex SEARCH_LIBS
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This macro is equivalent to calling @code{AC_TRY_LINK_FUNC} once for each
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library listed in @var{search-libs}. Add @samp{-l@var{library}} to
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@code{LIBS} for the first library found to contain @var{function}, and
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execute @var{action-if-found}. Otherwise execute
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@var{action-if-not-found}.
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@end defmac
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@node Library Functions, Header Files, Libraries, Existing Tests
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@section Library Functions
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@ -3153,14 +3145,6 @@ If the file compiles and links successfully, run shell commands
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@var{action-if-found}, otherwise run @var{action-if-not-found}.
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@end defmac
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@defmac AC_TRY_LINK_FUNC (@var{function}, @r{[}@var{action-if-found} @r{[}, @var{action-if-not-found}@r{]]})
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@maindex TRY_LINK_FUNC
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Attempt to compile and link a small program that links with
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@var{function}. If the file compiles and links successfully,
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run shell commands @var{action-if-found}, otherwise run
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@var{action-if-not-found}.
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@end defmac
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@defmac AC_COMPILE_CHECK (@var{echo-text}, @var{includes}, @var{function-body}, @var{action-if-found} @r{[}, @var{action-if-not-found}@r{]})
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@maindex COMPILE_CHECK
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This is an obsolete version of @code{AC_TRY_LINK}, with the addition
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