bug_ebuild/gentoo/media-radio/tlf/files/ncurses_tinfo.patch

diff -u tlf-1.2.4.5/macros/ax_with_curses.m4 tlf/macros/ax_with_curses.m4
--- tlf-1.2.4.5/macros/ax_with_curses.m4	2016-11-19 10:22:20.000000000 +0100
+++ tlf/macros/ax_with_curses.m4	2016-12-13 08:03:02.855327396 +0100
@@ -12,7 +12,9 @@
 #   present, along with the associated header file.  The NcursesW
 #   (wide-character) library is searched for first, followed by Ncurses,
 #   then the system-default plain Curses.  The first library found is the
-#   one returned.
+#   one returned. Finding libraries will first be attempted by using
+#   pkg-config, and should the pkg-config files not be available, will
+#   fallback to combinations of known flags itself.
 #
 #   The following options are understood: --with-ncursesw, --with-ncurses,
 #   --without-ncursesw, --without-ncurses.  The "--with" options force the
@@ -52,23 +54,29 @@
 #
 #   (These preprocessor symbols are discussed later in this document.)
 #
-#   The following output variable is defined by this macro; it is precious
-#   and may be overridden on the ./configure command line:
+#   The following output variables are defined by this macro; they are
+#   precious and may be overridden on the ./configure command line:
 #
-#     CURSES_LIB  - library to add to xxx_LDADD
+#     CURSES_LIBS  - library to add to xxx_LDADD
+#     CURSES_CFLAGS  - include paths to add to xxx_CPPFLAGS
 #
-#   The library listed in CURSES_LIB is NOT added to LIBS by default. You
-#   need to add CURSES_LIB to the appropriate xxx_LDADD line in your
-#   Makefile.am.  For example:
-#
-#     prog_LDADD = @CURSES_LIB@
-#
-#   If CURSES_LIB is set on the configure command line (such as by running
-#   "./configure CURSES_LIB=-lmycurses"), then the only header searched for
-#   is <curses.h>.  The user may use the CPPFLAGS precious variable to
-#   override the standard #include search path.  If the user needs to
-#   specify an alternative path for a library (such as for a non-standard
-#   NcurseW), the user should use the LDFLAGS variable.
+#   In previous versions of this macro, the flags CURSES_LIB and
+#   CURSES_CPPFLAGS were defined. These have been renamed, in keeping with
+#   AX_WITH_CURSES's close bigger brother, PKG_CHECK_MODULES, which should
+#   eventually supersede the use of AX_WITH_CURSES. Neither the library
+#   listed in CURSES_LIBS, nor the flags in CURSES_CFLAGS are added to LIBS,
+#   respectively CPPFLAGS, by default. You need to add both to the
+#   appropriate xxx_LDADD/xxx_CPPFLAGS line in your Makefile.am. For
+#   example:
+#
+#     prog_LDADD = @CURSES_LIBS@
+#     prog_CPPFLAGS = @CURSES_CFLAGS@
+#
+#   If CURSES_LIBS is set on the configure command line (such as by running
+#   "./configure CURSES_LIBS=-lmycurses"), then the only header searched for
+#   is <curses.h>. If the user needs to specify an alternative path for a
+#   library (such as for a non-standard NcurseW), the user should use the
+#   LDFLAGS variable.
 #
 #   The following shell variables may be defined by this macro:
 #
@@ -182,11 +190,66 @@
 #   modified version of the Autoconf Macro, you may extend this special
 #   exception to the GPL to apply to your modified version as well.
 
-#serial 15
+#serial 17
+
+# internal function to factorize common code that is used by both ncurses
+# and ncursesw
+AC_DEFUN([_FIND_CURSES_FLAGS], [
+    AC_MSG_CHECKING([for $1 via pkg-config])
+
+    AX_REQUIRE_DEFINED([PKG_CHECK_EXISTS])
+    _PKG_CONFIG([_ax_cv_$1_libs], [libs], [$1])
+    _PKG_CONFIG([_ax_cv_$1_cppflags], [cflags], [$1])
+
+    AS_IF([test "x$pkg_failed" = "xyes" || test "x$pkg_failed" = "xuntried"],[
+        AC_MSG_RESULT([no])
+        # No suitable .pc file found, have to find flags via fallback
+        AC_CACHE_CHECK([for $1 via fallback], [ax_cv_$1], [
+            AS_ECHO()
+            pkg_cv__ax_cv_$1_libs="-l$1"
+            pkg_cv__ax_cv_$1_cppflags="-D_GNU_SOURCE $CURSES_CFLAGS"
+            LIBS="$ax_saved_LIBS $pkg_cv__ax_cv_$1_libs"
+            CPPFLAGS="$ax_saved_CPPFLAGS $pkg_cv__ax_cv_$1_cppflags"
+
+            AC_MSG_CHECKING([for initscr() with $pkg_cv__ax_cv_$1_libs])
+            AC_LINK_IFELSE([AC_LANG_CALL([], [initscr])],
+                [
+                    AC_MSG_RESULT([yes])
+                    AC_MSG_CHECKING([for nodelay() with $pkg_cv__ax_cv_$1_libs])
+                    AC_LINK_IFELSE([AC_LANG_CALL([], [nodelay])],[
+                        ax_cv_$1=yes
+                        ],[
+                        AC_MSG_RESULT([no])
+                        m4_if(
+                            [$1],[ncursesw],[pkg_cv__ax_cv_$1_libs="$pkg_cv__ax_cv_$1_libs -ltinfow"],
+                            [$1],[ncurses],[pkg_cv__ax_cv_$1_libs="$pkg_cv__ax_cv_$1_libs -ltinfo"]
+                        )
+                        LIBS="$ax_saved_LIBS $pkg_cv__ax_cv_$1_libs"
+
+                        AC_MSG_CHECKING([for nodelay() with $pkg_cv__ax_cv_$1_libs])
+                        AC_LINK_IFELSE([AC_LANG_CALL([], [nodelay])],[
+                            ax_cv_$1=yes
+                            ],[
+                            ax_cv_$1=no
+                        ])
+                    ])
+                ],[
+                    ax_cv_$1=no
+            ])
+        ])
+        ],[
+        AC_MSG_RESULT([yes])
+        # Found .pc file, using its information
+        LIBS="$ax_saved_LIBS $pkg_cv__ax_cv_$1_libs"
+        CPPFLAGS="$ax_saved_CPPFLAGS $pkg_cv__ax_cv_$1_cppflags"
+        ax_cv_$1=yes
+    ])
+])
 
 AU_ALIAS([MP_WITH_CURSES], [AX_WITH_CURSES])
 AC_DEFUN([AX_WITH_CURSES], [
-    AC_ARG_VAR([CURSES_LIB], [linker library for Curses, e.g. -lcurses])
+    AC_ARG_VAR([CURSES_LIBS], [linker library for Curses, e.g. -lcurses])
+    AC_ARG_VAR([CURSES_CFLAGS], [preprocessor flags for Curses, e.g. -I/usr/include/ncursesw])
     AC_ARG_WITH([ncurses], [AS_HELP_STRING([--with-ncurses],
         [force the use of Ncurses or NcursesW])],
         [], [with_ncurses=check])
@@ -195,20 +258,17 @@
         [], [with_ncursesw=check])
 
     ax_saved_LIBS=$LIBS
+    ax_saved_CPPFLAGS=$CPPFLAGS
+
     AS_IF([test "x$with_ncurses" = xyes || test "x$with_ncursesw" = xyes],
         [ax_with_plaincurses=no], [ax_with_plaincurses=check])
 
     ax_cv_curses_which=no
 
     # Test for NcursesW
+    AS_IF([test "x$CURSES_LIBS" = x && test "x$with_ncursesw" != xno], [
+        _FIND_CURSES_FLAGS([ncursesw])
 
-    AS_IF([test "x$CURSES_LIB" = x && test "x$with_ncursesw" != xno], [
-        LIBS="$ax_saved_LIBS -lncursesw"
-
-        AC_CACHE_CHECK([for NcursesW wide-character library], [ax_cv_ncursesw], [
-            AC_LINK_IFELSE([AC_LANG_CALL([], [initscr])],
-                [ax_cv_ncursesw=yes], [ax_cv_ncursesw=no])
-        ])
         AS_IF([test "x$ax_cv_ncursesw" = xno && test "x$with_ncursesw" = xyes], [
             AC_MSG_ERROR([--with-ncursesw specified but could not find NcursesW library])
         ])
@@ -216,7 +276,8 @@
         AS_IF([test "x$ax_cv_ncursesw" = xyes], [
             ax_cv_curses=yes
             ax_cv_curses_which=ncursesw
-            CURSES_LIB="-lncursesw"
+            CURSES_LIBS="$pkg_cv__ax_cv_ncursesw_libs"
+            CURSES_CFLAGS="$pkg_cv__ax_cv_ncursesw_cppflags"
             AC_DEFINE([HAVE_NCURSESW], [1], [Define to 1 if the NcursesW library is present])
             AC_DEFINE([HAVE_CURSES],   [1], [Define to 1 if a SysV or X/Open compatible Curses library is present])
 
@@ -318,16 +379,13 @@
             ])
         ])
     ])
+    unset pkg_cv__ax_cv_ncursesw_libs
+    unset pkg_cv__ax_cv_ncursesw_cppflags
 
     # Test for Ncurses
+    AS_IF([test "x$CURSES_LIBS" = x && test "x$with_ncurses" != xno && test "x$ax_cv_curses_which" = xno], [
+        _FIND_CURSES_FLAGS([ncurses])
 
-    AS_IF([test "x$CURSES_LIB" = x && test "x$with_ncurses" != xno && test "x$ax_cv_curses_which" = xno], [
-        LIBS="$ax_saved_LIBS -lncurses"
-
-        AC_CACHE_CHECK([for Ncurses library], [ax_cv_ncurses], [
-            AC_LINK_IFELSE([AC_LANG_CALL([], [initscr])],
-                [ax_cv_ncurses=yes], [ax_cv_ncurses=no])
-        ])
         AS_IF([test "x$ax_cv_ncurses" = xno && test "x$with_ncurses" = xyes], [
             AC_MSG_ERROR([--with-ncurses specified but could not find Ncurses library])
         ])
@@ -335,7 +393,8 @@
         AS_IF([test "x$ax_cv_ncurses" = xyes], [
             ax_cv_curses=yes
             ax_cv_curses_which=ncurses
-            CURSES_LIB="-lncurses"
+            CURSES_LIBS="$pkg_cv__ax_cv_ncurses_libs"
+            CURSES_CFLAGS="$pkg_cv__ax_cv_ncurses_cppflags"
             AC_DEFINE([HAVE_NCURSES], [1], [Define to 1 if the Ncurses library is present])
             AC_DEFINE([HAVE_CURSES],  [1], [Define to 1 if a SysV or X/Open compatible Curses library is present])
 
@@ -390,12 +449,13 @@
             ])
         ])
     ])
+    unset pkg_cv__ax_cv_ncurses_libs
+    unset pkg_cv__ax_cv_ncurses_cppflags
 
-    # Test for plain Curses (or if CURSES_LIB was set by user)
-
+    # Test for plain Curses (or if CURSES_LIBS was set by user)
     AS_IF([test "x$with_plaincurses" != xno && test "x$ax_cv_curses_which" = xno], [
-        AS_IF([test "x$CURSES_LIB" != x], [
-            LIBS="$ax_saved_LIBS $CURSES_LIB"
+        AS_IF([test "x$CURSES_LIBS" != x], [
+            LIBS="$ax_saved_LIBS $CURSES_LIBS"
         ], [
             LIBS="$ax_saved_LIBS -lcurses"
         ])
@@ -408,8 +468,8 @@
         AS_IF([test "x$ax_cv_plaincurses" = xyes], [
             ax_cv_curses=yes
             ax_cv_curses_which=plaincurses
-            AS_IF([test "x$CURSES_LIB" = x], [
-                CURSES_LIB="-lcurses"
+            AS_IF([test "x$CURSES_LIBS" = x], [
+                CURSES_LIBS="-lcurses"
             ])
             AC_DEFINE([HAVE_CURSES], [1], [Define to 1 if a SysV or X/Open compatible Curses library is present])
 
@@ -515,4 +575,8 @@
     AS_IF([test "x$ax_cv_curses_obsolete" != xyes], [ax_cv_curses_obsolete=no])
 
     LIBS=$ax_saved_LIBS
+    CPPFLAGS=$ax_saved_CPPFLAGS
+
+    unset ax_saved_LIBS
+    unset ax_saved_CPPFLAGS
 ])dnl
diff -u tlf-1.2.4.5/macros/ax_with_curses_extra.m4 tlf/macros/ax_with_curses_extra.m4
--- tlf-1.2.4.5/macros/ax_with_curses_extra.m4	2016-11-19 10:22:20.000000000 +0100
+++ tlf/macros/ax_with_curses_extra.m4	2016-12-13 08:06:03.887433760 +0100
@@ -41,18 +41,22 @@
 #   The following output variables may be defined by these macros; these are
 #   precious and may be overridden on the ./configure command line:
 #
-#     PANEL_LIB   - library to add to xxx_LDADD before CURSES_LIB
-#     MENU_LIB    - library to add to xxx_LDADD before CURSES_LIB
-#     FORM_LIB    - library to add to xxx_LDADD before CURSES_LIB
-#
-#   These libraries are NOT added to LIBS by default.  You need to add them
-#   to the appropriate xxx_LDADD line in your Makefile.am in front of the
-#   equivalent CURSES_LIB incantation.  For example:
+#     PANEL_LIBS   - library to add to xxx_LDADD before CURSES_LIBS
+#     MENU_LIBS    - library to add to xxx_LDADD before CURSES_LIBS
+#     FORM_LIBS    - library to add to xxx_LDADD before CURSES_LIBS
+#
+#   In previous versions of this macro, the flags PANEL_LIB, MENU_LIB and
+#   FORM_LIB were defined. These have been renamed, in keeping with the
+#   variable scheme of PKG_CHECK_MODULES, which should eventually supersede
+#   the use of AX_WITH_CURSES and AX_WITH_CURSES_* macros. These libraries
+#   are NOT added to LIBS by default.  You need to add them to the
+#   appropriate xxx_LDADD line in your Makefile.am in front of the
+#   equivalent CURSES_LIBS incantation.  For example:
 #
-#     prog_LDADD = @PANEL_LIB@ @CURSES_LIB@
+#     prog_LDADD = @PANEL_LIBS@ @CURSES_LIBS@
 #
-#   If one of the xxx_LIB variables is set on the configure command line
-#   (such as by running "./configure PANEL_LIB=-lmypanel"), then the header
+#   If one of the xxx_LIBS variables is set on the configure command line
+#   (such as by running "./configure PANEL_LIBS=-lmypanel"), then the header
 #   file searched must NOT contain a subpath.  In this case, in other words,
 #   only <panel.h> would be searched for.  The user may use the CPPFLAGS
 #   precious variable to override the standard #include search path.
@@ -144,7 +148,7 @@
 #   modified version of the Autoconf Macro, you may extend this special
 #   exception to the GPL to apply to your modified version as well.
 
-#serial 2
+#serial 4
 
 AC_DEFUN([_AX_WITH_CURSES_CHECKEXTRA], [
     dnl Parameter 1 is the variable name component, using uppercase letters only
@@ -159,8 +163,11 @@
     AS_VAR_PUSHDEF([_AX_WITH_CURSES_CHECKEXTRA_have_header_var], [HAVE_[]m4_toupper($4)])dnl
 
     ax_saved_LIBS=$LIBS
+    ax_saved_CPPFLAGS=$CPPFLAGS
+
     AC_CACHE_CHECK([for Curses $2 library with $4], [_AX_WITH_CURSES_CHECKEXTRA_header_var], [
-        LIBS="$ax_saved_LIBS $5 $CURSES_LIB"
+        LIBS="$ax_saved_LIBS $5 $CURSES_LIBS"
+        CPPFLAGS="$ax_saved_CPPFLAGS $CURSES_CFLAGS"
         AC_LINK_IFELSE([AC_LANG_PROGRAM([[
                 @%:@include <$4>
             ]], [$3])],
@@ -169,14 +176,18 @@
     ])
     AS_IF([test "x$[]_AX_WITH_CURSES_CHECKEXTRA_header_var" = xyes], [
         _AX_WITH_CURSES_CHECKEXTRA_cv_var=yes
-        AS_LITERAL_IF([$5], [$1_LIB="$5"])
+        AS_LITERAL_IF([$5], [$1_LIBS="$5"])
         AC_DEFINE([_AX_WITH_CURSES_CHECKEXTRA_have_var],        [1], [Define to 1 if the Curses $2 library is present])
         AC_DEFINE([_AX_WITH_CURSES_CHECKEXTRA_have_header_var], [1], [Define to 1 if <$4> is present])
     ], [
         AS_IF([test "x$[]_AX_WITH_CURSES_CHECKEXTRA_cv_var" = xyes], [],
             [_AX_WITH_CURSES_CHECKEXTRA_cv_var=no])
     ])
+
     LIBS=$ax_saved_LIBS
+    CPPFLAGS=$ax_saved_CPPFLAGS
+    unset ax_saved_LIBS
+    unset ax_saved_CPPFLAGS
 
     AS_VAR_POPDEF([_AX_WITH_CURSES_CHECKEXTRA_have_header_var])dnl
     AS_VAR_POPDEF([_AX_WITH_CURSES_CHECKEXTRA_header_var])dnl
@@ -194,16 +205,18 @@
     dnl Parameter 7 is the plain Curses library command line
 
     AC_REQUIRE([AX_WITH_CURSES])
-    AC_ARG_VAR([$1_LIB], [linker library for Curses $2, e.g. $7])
+    AC_ARG_VAR([$1_LIBS], [linker library for Curses $2, e.g. $7])
 
-    AS_IF([test "x$[]$1_LIB" != x], [
-        _AX_WITH_CURSES_CHECKEXTRA([$1], [$2], [$3], [$4], [$[]$1_LIB])
+    AS_IF([test "x$[]$1_LIBS" != x], [
+        _AX_WITH_CURSES_CHECKEXTRA([$1], [$2], [$3], [$4], [$[]$1_LIBS])
     ], [
         AS_IF([test "x$ax_cv_curses_which" = xncursesw], [
             _AX_WITH_CURSES_CHECKEXTRA([$1], [$2], [$3], [ncursesw/$4], [$5])
         ], [test "x$ax_cv_curses_which" = xncurses], [
-            _AX_WITH_CURSES_CHECKEXTRA([$1], [$2], [$3], [ncurses/$4], [$6])
             _AX_WITH_CURSES_CHECKEXTRA([$1], [$2], [$3], [$4], [$6])
+            AS_IF([test x$[]ax_cv_[]m4_tolower($1) != "xyes"], [
+                _AX_WITH_CURSES_CHECKEXTRA([$1], [$2], [$3], [ncurses/$4], [$6])
+            ])
         ], [test "x$ax_cv_curses_which" = xplaincurses], [
             _AX_WITH_CURSES_CHECKEXTRA([$1], [$2], [$3], [$4], [$7])
         ])
diff -u tlf-1.2.4.5/src/Makefile.am tlf/src/Makefile.am
--- tlf-1.2.4.5/src/Makefile.am	2016-11-19 10:22:20.000000000 +0100
+++ tlf/src/Makefile.am	2016-12-13 08:12:33.146327500 +0100
@@ -1,5 +1,5 @@
 AM_CPPFLAGS = @GLIB_CFLAGS@ -DPACKAGE_DATA_DIR=\"$(pkgdatadir)\"
-AM_CFLAGS = @AM_CFLAGS@ @PTHREAD_CFLAGS@ @HAMLIB_CFLAGS@
+AM_CFLAGS = @AM_CFLAGS@ @PTHREAD_CFLAGS@ @HAMLIB_CFLAGS@ @CURSES_CFLAGS@
 
 bin_PROGRAMS = tlf
 
@@ -33,8 +33,9 @@
 	write_keyer.c writecabrillo.c writeparas.c \
 	zone_nr.c
 
-tlf_LDADD = @LIBM_LIB@ @PTHREAD_LIBS@ @GLIB_LIBS@ @PANEL_LIB@ @CURSES_LIB@ @HAMLIB_LIBS@ \
-	@LIBXMLRPC_LIB@ @LIBXMLRPC_CLIENT_LIB@ @LIBXMLRPC_UTIL_LIB@
+tlf_LDADD = @LIBM_LIB@ @PTHREAD_LIBS@ @GLIB_LIBS@ @PANEL_LIBS@ @CURSES_LIBS@ \
+	    @HAMLIB_LIBS@ @LIBXMLRPC_LIB@ @LIBXMLRPC_CLIENT_LIB@ \
+	    @LIBXMLRPC_UTIL_LIB@
 
 noinst_HEADERS = \
 	addarea.h addcall.h addmult.h addpfx.h addspot.h audio.h autocq.h \