1 files changed, 68 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..97dd419
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,68 @@
+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ([2.69])
+AC_INIT([truss], [0.9], [http://osdyson.org])
+AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_SRCDIR([usr/src/cmd/truss/main.c])
+AC_CONFIG_HEADERS([config.h])
+AM_INIT_AUTOMAKE([foreign dist-xz subdir-objects])
+
+# Checks for programs.
+AC_PROG_CC_C99
+
+# Checks for libraries.
+AC_CHECK_LIB([nvpair], [nvlist_unpack])
+AC_CHECK_LIB([tsol], [label_to_str])
+
+AC_CHECK_LIB([proc], [proc_lwp_in_set])
+AC_CHECK_LIB([c_db], [td_ta_new]) dnl c_db needs proc
+AC_CHECK_LIB([rtld_db], [rd_event_getmsg])
+
+AC_SEARCH_LIBS([socket], [socket])
+AC_SEARCH_LIBS([inet_ntop], [nsl])
+
+# Checks for header files.
+AC_CHECK_HEADERS([arpa/inet.h fcntl.h limits.h \
+                  memory.h netdb.h netinet/in.h \
+                  stddef.h stdio_ext.h stdlib.h string.h \
+                  sys/acl.h sys/file.h sys/fstyp.h sys/mount.h \
+                  sys/socket.h sys/statfs.h sys/statvfs.h \
+                  sys/systeminfo.h sys/time.h termio.h unistd.h])
+
+AC_CHECK_HEADERS([sys/scsi/impl/uscsi.h sys/zfs_ioctl.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_TYPE_INT32_T
+AC_TYPE_INT64_T
+AC_TYPE_OFF_T
+AC_TYPE_PID_T
+AC_TYPE_SIZE_T
+AC_TYPE_SSIZE_T
+AC_CHECK_MEMBERS([struct stat.st_blksize])
+AC_STRUCT_ST_BLOCKS
+AC_CHECK_MEMBERS([struct stat.st_rdev])
+AC_TYPE_UID_T
+AC_TYPE_UINT32_T
+AC_TYPE_UINT8_T
+
+AC_CHECK_MEMBERS([zfs_cmd_t.zc_flags], [], [],
+    [[
+     #ifdef HAVE_SYS_ZFS_IOCTL_H
+     #include <sys/zfs_ioctl.h>
+     #endif
+    ]]
+)
+
+# Checks for library functions.
+AC_FUNC_CHOWN
+AC_FUNC_FORK
+AC_FUNC_MALLOC
+AC_FUNC_MMAP
+AC_FUNC_REALLOC
+AC_CHECK_FUNCS([gethrtime gettimeofday isascii \
+                memset strchr strdup strrchr \
+                strspn strstr strtol])
+
+AC_CONFIG_FILES([Makefile])
+AC_OUTPUT