enca: cross build support.

srcpkgs/enca/patches/configure_cross.patch

@@ -0,0 +1,19 @@
+--- configure.orig	2013-05-26 17:02:23.033985581 +0200
++++ configure	2013-05-26 17:03:03.482704657 +0200
+@@ -12896,16 +12896,6 @@ _ACEOF
+ 
+ fi
+ 
+-
+-if test "$prefix" = "NONE"; then
+-  LDFLAGS="$LDFLAGS -L$ac_default_prefix/lib"
+-  CPPFLAGS="$CPPFLAGS -I$ac_default_prefix/include"
+-else
+-  LDFLAGS="$LDFLAGS -L$prefix/lib"
+-  CPPFLAGS="$CPPFLAGS -I$prefix/include"
+-fi
+-
+-
+ case "$target" in
+ NONE) yeti_libm_target="$host" ;;
+ *) yeti_libm_target="$target" ;;

srcpkgs/enca/template

@@ -1,10 +1,13 @@
 # Template file for 'enca'
 pkgname=enca
 version=1.14
-revision=2
+revision=3
 build_style=gnu-configure
-configure_args="--enable-external --disable-static"
+configure_args="--enable-external --disable-static ac_cv_file__dev_random=yes
-makedepends="pkg-config recode-devel"
+ ac_cv_file__dev_urandom=yes ac_cv_file__dev_srandom=no
+ ac_cv_file__dev_arandom=no am_cv_func_iconv_works=yes libiconv_ok=yes"
+hostmakedepends="pkg-config"
+makedepends="recode-devel>=3.6_6"
 short_desc="Extremely Naive Charset Analyser and converter"
 maintainer="Juan RP <xtraeme@gmail.com>"
 homepage="http://cihar.com/software/enca/"
@@ -12,19 +15,26 @@ license="GPL-2"
 distfiles="http://dl.cihar.com/enca/enca-${version}.tar.bz2"
 checksum=7f33e3953fbbdac8ed144b31bbab1bb3bf181150db6ba4cd812fd958ce5f4b58
 
+pre_build() {
+	# make_hash must be built for the host.
+	cd tools
+	make CC=cc CFLAGS=-Os
+}
+
 libenca_package() {
-	short_desc="${short_desc} - shared library"
+	short_desc+=" - shared library"
 	pkg_install() {
-		vmove "usr/lib/*.so*"
+		vmove "usr/lib/*.so.*"
 	}
 }
 
 enca-devel_package() {
 	depends="recode-devel libenca>=${version}"
-	short_desc="${short_desc} - development files"
+	short_desc+=" - development files"
 	pkg_install() {
 		vmove usr/include
 		vmove usr/lib/pkgconfig
+		vmove "usr/lib/*.so"
 		vmove usr/share/gtk-doc
 	}
 }