libports: libbz2 (Bzip2)

Issue #1357

repos/libports/lib/import/import-libbz2.mk

@@ -0,0 +1 @@
+INC_DIR += $(call select_from_ports,bzip2)/include/libbz2

repos/libports/lib/mk/libbz2.mk

@@ -0,0 +1,12 @@
+LIBBZ2_DIR := $(call select_from_ports,bzip2)/src/lib/libbz2
+LIBS       += libc
+
+BIGFILES = -D_FILE_OFFSET_BITS=64
+CC_DEF 	+= -Winline $(BIGFILES)
+
+SRC_C = blocksort.c huffman.c crctable.c randtable.c \
+        compress.c decompress.c bzlib.c
+
+vpath %.c $(LIBBZ2_DIR)
+
+# Bzip2 upstream recommends using a static library.

repos/libports/ports/bzip2.hash

@@ -0,0 +1 @@
+aac3680adeff7cb60bf7d04f6a17ee4592400a72

repos/libports/ports/bzip2.port

@@ -0,0 +1,10 @@
+LICENSE   := BSD
+DOWNLOADS := bzip2.archive
+VERSION   := 1.0.6
+
+URL(bzip2) := http://bzip.org/$(VERSION)/bzip2-$(VERSION).tar.gz
+SHA(bzip2) := 3f89f861209ce81a6bab1fd1998c0ef311712002
+DIR(bzip2) := src/lib/libbz2
+
+DIRS := include/libbz2
+DIR_CONTENT(include/libbz2) := src/lib/libbz2/bzlib.h

repos/libports/src/test/libports/libbz2/target.mk

@@ -0,0 +1,5 @@
+TARGET = test-libbz2
+LIBS   = libbz2
+SRC_CC = main.cc
+
+vpath main.cc $(PRG_DIR)/..