alpine: Some build fixes

disabled-packages/alpine/build.sh

@@ -1,21 +1,29 @@
 TERMUX_PKG_HOMEPAGE=http://patches.freeiz.com
 TERMUX_PKG_DESCRIPTION="Fast, easy to use email client"
 TERMUX_PKG_VERSION=2.21
-TERMUX_PKG_SRCURL=http://patches.freeiz.com/alpine/release/src/alpine-${TERMUX_PKG_VERSION}.tar.xz
-TERMUX_PKG_DEPENDS="openssl"
-TERMUX_PKG_EXTRA_CONFIGURE_ARGS="--with-c-client-target=lnx --without-krb5 --without-pthread  --without-tcl --without-ldap  --disable-debug --with-system-pinerc=${TERMUX_PREFIX}/etc/pine.conf"
+TERMUX_PKG_SRCURL=http://alpine.freeiz.com/alpine/release/src/alpine-${TERMUX_PKG_VERSION}.tar.xz
+TERMUX_PKG_DEPENDS="libcrypt, ncurses, openssl"
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+--disable-debug
+--with-c-client-target=lnx
+--without-krb5
+--without-ldap
+--without-pthread
+--without-tcl
+--with-system-pinerc=${TERMUX_PREFIX}/etc/pine.conf
+"
 TERMUX_PKG_BUILD_IN_SRC=yes
 TERMUX_PKG_SHA256=6030b6881b8168546756ab3a5e43628d8d564539b0476578e287775573a77438
-TERMUX_PKG_PATCHURL=http://patches.freeiz.com/alpine/patches/alpine-${TERMUX_PKG_VERSION}/maildir.patch.gz
-TERMUX_PKG_PATCHSHA256=1229ea9ec4e150dda1d2da866730a777148874e4667c54cd2c488101b5db8099
-# requires installing autopoint default docker image doesn't have that installed as yet.
-# adding huge patchsets to termux-packages repo is not optimal so we do it this way for now.
+
 termux_step_post_extract_package() {
-	local filename
-        filename=$(basename "$TERMUX_PKG_PATCHURL")
-        local file="$TERMUX_PKG_CACHEDIR/$filename"
-	termux_download "$TERMUX_PKG_PATCHURL" "$file" "$TERMUX_PKG_PATCHSHA256"
-	gunzip -c $file | patch -s -p1 
+	# requires installing autopoint default docker image doesn't have that installed as yet.
+	# adding huge patchsets to termux-packages repo is not optimal so we do it this way for now.
+	local file="$TERMUX_PKG_CACHEDIR/maildir.patch.gz"
+	termux_download \
+		http://alpine.freeiz.com/alpine/patches/alpine-${TERMUX_PKG_VERSION}/maildir.patch.gz \
+		"$file" \
+		1229ea9ec4e150dda1d2da866730a777148874e4667c54cd2c488101b5db8099
+	gunzip -c $file | patch -s -p1
 }
 
 termux_step_pre_configure () {
@@ -23,19 +31,21 @@ termux_step_pre_configure () {
 	export TRANLIB=$RANLIB
 	export SPELLPROG=${TERMUX_PREFIX}/bin/hunspell
 	export alpine_SSLVERSION=old
+	export TPATH=$PATH
+
 	LDFLAGS+=" -lcrypt -llog"
+
 	cp $TERMUX_PKG_BUILDER_DIR/getpass.c $TERMUX_PKG_SRCDIR/include/
 	cp $TERMUX_PKG_BUILDER_DIR/getpass.h $TERMUX_PKG_SRCDIR/include/
 	cp $TERMUX_PKG_BUILDER_DIR/pine.conf $TERMUX_PREFIX/etc/pine.conf
-	cd $TERMUX_PKG_SRCDIR
-	autoreconf -if
+
 	touch $TERMUX_PKG_SRCDIR/imap/lnxok
-	export TPATH=$PATH
 }
 
 termux_step_post_configure() {
 	cd pith
 	$CC_FOR_BUILD help_c_gen.c -o help_c_gen
 	$CC_FOR_BUILD help_h_gen.c -o help_h_gen
+	touch -d "next hour" help_c_gen help_h_gen
 }
 

disabled-packages/alpine/configure.patch

@@ -1,10 +1,11 @@
---- ../cache/alpine-2.21/configure.ac	2017-02-06 00:06:22.491217965 +0000
-+++ ./configure.ac	2017-04-25 12:00:31.923278306 +0000
-@@ -1122,6 +1122,14 @@
-         ])
+diff -u -r ../alpine-2.21/configure ./configure
+--- ../alpine-2.21/configure	2017-02-06 00:06:22.491217965 +0000
++++ ./configure	2017-06-14 23:28:28.132302332 +0000
+@@ -17646,6 +17646,14 @@
+ 
      fi
      ;;
-+    *-*-*-android*)
++  *-*-*-android*)
 +    alpine_SSLDIR="/data/data/com.termux/files/usr/etc/tls"
 +    alpine_SSLCERTS="$alpine_SSLDIR/certs"
 +    alpine_SSLKEYS="$alpine_SSLDIR/private"