mutt stable branch with some hacks
New file, contains Tom Dickey's CF_CURSES_LIBS macro from lynx.
+83
+83
m4/curslib.m4
+83
m4/curslib.m4
···
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dnl ---------------------------------------------------------------------------
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dnl Look for the curses libraries. Older curses implementations may require
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dnl termcap/termlib to be linked as well.
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AC_DEFUN([CF_CURSES_LIBS],[
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AC_CHECK_FUNC(initscr,,[
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case $host_os in #(vi
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freebsd*) #(vi
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AC_CHECK_LIB(mytinfo,tgoto,[LIBS="-lmytinfo $LIBS"])
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;;
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hpux10.*|hpux11.*)
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AC_CHECK_LIB(cur_colr,initscr,[
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LIBS="-lcur_colr $LIBS"
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CFLAGS="-I/usr/include/curses_colr $CFLAGS"
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ac_cv_func_initscr=yes
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],[
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AC_CHECK_LIB(Hcurses,initscr,[
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# HP's header uses __HP_CURSES, but user claims _HP_CURSES.
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LIBS="-lHcurses $LIBS"
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CFLAGS="-D__HP_CURSES -D_HP_CURSES $CFLAGS"
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ac_cv_func_initscr=yes
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])])
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;;
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linux*) # Suse Linux does not follow /usr/lib convention
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LIBS="$LIBS -L/lib"
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;;
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esac
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if test ".$With5lib" != ".no" ; then
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if test -d /usr/5lib ; then
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# SunOS 3.x or 4.x
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CPPFLAGS="$CPPFLAGS -I/usr/5include"
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LIBS="$LIBS -L/usr/5lib"
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fi
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fi
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if test ".$ac_cv_func_initscr" != .yes ; then
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cf_save_LIBS="$LIBS"
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cf_term_lib=""
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cf_curs_lib=""
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# Check for library containing tgoto. Do this before curses library
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# because it may be needed to link the test-case for initscr.
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AC_CHECK_FUNC(tgoto,[cf_term_lib=predefined],[
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for cf_term_lib in termcap termlib unknown
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do
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AC_CHECK_LIB($cf_term_lib,tgoto,[break])
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done
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])
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# Check for library containing initscr
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test "$cf_term_lib" != predefined && test "$cf_term_lib" != unknown && LIBS="-l$cf_term_lib $cf_save_LIBS"
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for cf_curs_lib in cursesX curses ncurses xcurses jcurses unknown
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do
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AC_CHECK_LIB($cf_curs_lib,initscr,[break])
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done
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test $cf_curs_lib = unknown && AC_ERROR(no curses library found)
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LIBS="-l$cf_curs_lib $cf_save_LIBS"
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if test "$cf_term_lib" = unknown ; then
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AC_MSG_CHECKING(if we can link with $cf_curs_lib library)
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AC_TRY_LINK([#include <${cf_cv_ncurses_header-curses.h}>],
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[initscr()],
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[cf_result=yes],
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[cf_result=no])
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AC_MSG_RESULT($cf_result)
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test $cf_result = no && AC_ERROR(Cannot link curses library)
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elif test "$cf_term_lib" != predefined ; then
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AC_MSG_CHECKING(if we need both $cf_curs_lib and $cf_term_lib libraries)
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AC_TRY_LINK([#include <${cf_cv_ncurses_header-curses.h}>],
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[initscr(); tgoto((char *)0, 0, 0);],
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[cf_result=no],
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[
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LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS"
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AC_TRY_LINK([#include <${cf_cv_ncurses_header-curses.h}>],
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[initscr()],
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[cf_result=yes],
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[cf_result=error])
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])
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AC_MSG_RESULT($cf_result)
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fi
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fi
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])])