tools: add libpopt host build

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

tools/popt/Makefile

@@ -0,0 +1,21 @@
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=popt
+PKG_VERSION:=1.16
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://rpm5.org/files/popt
+PKG_HASH:=e728ed296fe9f069a0e005003c3d6b2dde3d9cad453422a10d6558616d304cc8
+
+HOST_FIXUP:=autoreconf
+
+include $(INCLUDE_DIR)/host-build.mk
+
+HOST_CONFIGURE_ARGS += \
+	--disable-nls \
+	--disable-rpath \
+	--enable-shared=no \
+	--without-libiconv-prefix \
+	--without-libintl-prefix
+
+$(eval $(call HostBuild))

tools/popt/patches/900-autoconf-compat.patch

@@ -0,0 +1,25 @@
+--- a/configure.ac
++++ b/configure.ac
+@@ -46,7 +46,7 @@ AC_GCC_TRADITIONAL
+ AC_SYS_LARGEFILE
+ 
+ AC_ISC_POSIX
+-AM_C_PROTOTYPES
++AC_C_PROTOTYPES
+ 
+ AC_CHECK_HEADERS(float.h fnmatch.h glob.h langinfo.h libintl.h mcheck.h unistd.h)
+ 
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -35,9 +35,10 @@ tdict_LDADD = $(usrlib_LTLIBRARIES)
+ noinst_SCRIPTS = testit.sh
+ 
+ TESTS_ENVIRONMENT = \
++TESTS_DIR="$(top_srcdir)" \
+ test1="$(top_builddir)/test1"
+ 
+-TESTS = $(top_srcdir)/testit.sh
++TESTS = testit.sh
+ 
+ include_HEADERS = popt.h
+