crypto/bio/build.info: split the source files in categories
LIBS=../../libcrypto
+
+# Base library
SOURCE[../../libcrypto]=\
bio_lib.c bio_cb.c bio_err.c \
- bss_mem.c bss_null.c bss_fd.c \
- bss_file.c bss_sock.c bss_conn.c \
- bf_null.c bf_buff.c b_print.c b_dump.c b_addr.c \
- b_sock.c b_sock2.c bss_acpt.c bf_nbio.c bss_log.c bss_bio.c \
- bss_dgram.c bio_meth.c bf_lbuf.c
+ b_print.c b_dump.c b_addr.c \
+ b_sock.c b_sock2.c \
+ bio_meth.c
+
+# Source / sink implementations
+SOURCE[../../libcrypto]=\
+ bss_null.c bss_mem.c bss_bio.c bss_fd.c bss_file.c \
+ bss_sock.c bss_conn.c bss_acpt.c bss_dgram.c \
+ bss_log.c
+
+# Filters
+SOURCE[../../libcrypto]=\
+ bf_null.c bf_buff.c bf_lbuf.c bf_nbio.c
