libncurses: Import https://ftp.gnu.org/pub/gnu/ncurses/ncurses-6.5.tar.gz changes

Change-Id: I3433d30ca01359fd2e3623ede96b531f0b39cbfa
Signed-off-by: micky387 <mickaelsaibi@free.fr>
diff --git a/Ada95/package/debian/rules b/Ada95/package/debian/rules
index 5805f8b..0adde8d 100755
--- a/Ada95/package/debian/rules
+++ b/Ada95/package/debian/rules
@@ -12,9 +12,11 @@
 DEB_BUILD_GNU_TYPE  ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
 
 TARGET_DIR = $(CURDIR)/debian/adacurses
-SAMPLE_DIR = $(TARGET_DIR)/usr/bin/AdaCurses
+SAMPLE_DIR = $(TARGET_DIR)/usr/libexec/AdaCurses
 
-CFLAGS =
+CFLAGS   = $(shell dpkg-buildflags --get CFLAGS) $(CC_NORMAL)
+CPPFLAGS = $(shell dpkg-buildflags --get CPPFLAGS)
+LDFLAGS  = $(shell dpkg-buildflags --get LDFLAGS)
 
 ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
         CFLAGS += -O0
@@ -30,7 +32,9 @@
 configure-stamp:
 	dh_testdir
 
-	CFLAGS="$(CFLAGS)" ./configure \
+	CFLAGS="$(CFLAGS)" \
+	CPPFLAGS="$(CPPFLAGS)" \
+	LDFLAGS="$(LDFLAGS)" ./configure \
 		--host=$(DEB_HOST_GNU_TYPE) \
 		--build=$(DEB_BUILD_GNU_TYPE) \
 		--prefix=/usr \
@@ -63,11 +67,11 @@
 install-stamp: build-stamp
 	dh_testdir
 	dh_testroot
-	dh_clean -k
+	dh_prep
 	dh_installdirs
 
 	$(MAKE) install DESTDIR=$(TARGET_DIR)
-	
+
 	# FIXME: it would be nice to make these into separate packages
 	( cd samples && $(MAKE) install.examples DESTDIR=$(TARGET_DIR) BINDIR=$(SAMPLE_DIR) )
 	( cd doc && $(MAKE) install.html DESTDIR=$(TARGET_DIR) )