kumquat-buildroot/package/procps-ng/0002-use-pkgconfig-for-ncursesw-cflags.patch

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Don't assume ncursesw headers are in ../usr/include/ncursesw/..
On a pure build/system without legacy ncurses that may not be true.
Since we're using pkg-config let it provide the correct include path.
Status: contacted one of the maintainers on sf.net
(ticket submission closed to the public, no other way of contacting them).
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
[Bernd: Rebased for version 3.3.11]
diff -Nura procps-ng-3.3.10.orig/configure.ac procps-ng-3.3.10/configure.ac
--- procps-ng-3.3.10.orig/configure.ac 2015-04-07 19:21:55.729819952 -0300
+++ procps-ng-3.3.10/configure.ac 2015-04-07 19:32:09.511706653 -0300
@@ -138,7 +138,8 @@
])
AM_CONDITIONAL(WITH_NCURSES, true)
if test "$enable_watch8bit" = yes; then
- PKG_CHECK_MODULES([NCURSESW], [ncursesw], [WATCH_NCURSES_LIBS="$NCURSESW_LIBS"], [
+ PKG_CHECK_MODULES([NCURSESW], [ncursesw], [WATCH_NCURSES_LIBS="$NCURSESW_LIBS"]
+ [WATCH_NCURSES_CFLAGS="$NCURSESW_CFLAGS"], [
AC_CHECK_LIB([ncursesw], [addwstr], [WATCH_NCURSES_LIBS=-lncursesw],
[AC_MSG_ERROR([Cannot find ncurses wide library ncursesw with --enable-watch8bit])])
])
@@ -148,6 +149,7 @@
fi
AC_SUBST([NCURSES_LIBS])
AC_SUBST([WATCH_NCURSES_LIBS])
+AC_SUBST([WATCH_NCURSES_CFLAGS])
AC_ARG_WITH([systemd],
[AS_HELP_STRING([--with-systemd], [enable systemd support])],
diff -Nura procps-ng-3.3.10.orig/Makefile.am procps-ng-3.3.10/Makefile.am
--- procps-ng-3.3.10.orig/Makefile.am 2015-04-07 19:21:55.655817434 -0300
+++ procps-ng-3.3.10/Makefile.am 2015-04-07 19:32:54.516238136 -0300
@@ -97,6 +97,7 @@
slabtop_LDADD = $(LDADD) @NCURSES_LIBS@
watch_SOURCES = watch.c lib/strutils.c lib/fileutils.c
watch_LDADD = $(LDADD) @WATCH_NCURSES_LIBS@
+watch_CFLAGS = @WATCH_NCURSES_CFLAGS@
top_top_SOURCES = \
top/top.h \
top/top.c \
diff -Nura procps-ng-3.3.10.orig/watch.c procps-ng-3.3.10/watch.c
--- procps-ng-3.3.10.orig/watch.c 2015-04-07 19:21:55.707819203 -0300
+++ procps-ng-3.3.10/watch.c 2015-04-07 19:22:27.323895083 -0300
@@ -51,10 +51,8 @@
#ifdef WITH_WATCH8BIT
# include <wchar.h>
# include <wctype.h>
-# include <ncursesw/ncurses.h>
-#else
-# include <ncurses.h>
#endif /* WITH_WATCH8BIT */
+#include <ncurses.h>
#ifdef FORCE_8BIT
# undef isprint