X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=configure.ac;h=f6a48f93706e8867a3b468c1e82dc00520333b10;hb=dca678e62fadb65117460eda80f17a20405b173d;hp=76d4218026a1a986adce1c1ff0e3cef1c5ae90ea;hpb=f9dc020f90ea4e70ea0215a73ae021c7b415b3c6;p=chaz%2Ftar

diff --git a/configure.ac b/configure.ac
index 76d4218..f6a48f9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -29,6 +29,7 @@ gl_USE_SYSTEM_EXTENSIONS
 AC_PROG_CC
 AC_EXEEXT
 AC_PROG_RANLIB
+AC_PROG_YACC
 AC_SYS_LARGEFILE
 AC_ISC_POSIX
 AC_C_INLINE
@@ -99,58 +100,14 @@ jm_AC_TYPE_UINTMAX_T
 
 
 # gnulib modules
+tar_GNULIB
 
-AM_FUNC_GETLINE
-
-gl_BACKUPFILE
-gl_DIRNAME
-gl_ERROR
-gl_EXCLUDE
-gl_FILEBLOCKS
-gl_FUNC_ALLOCA
-gl_FUNC_FNMATCH_GNU
-gl_FUNC_MEMSET
-gl_FUNC_MKTIME
-gl_FUNC_RMDIR
-gl_FUNC_STRTOL
-gl_FUNC_STRTOUL
-gl_FUNC_STRTOULL
-gl_FUNC_STRTOIMAX
-gl_FUNC_STRTOUMAX
-gl_GETDATE
-gl_GETOPT
-gl_HASH
-gl_HUMAN
-gl_MODECHANGE
-gl_OBSTACK
-gl_PATHMAX
-gl_QUOTE
-gl_QUOTEARG
-gl_SAFE_READ
-gl_SAFE_WRITE
-gl_SAVE_CWD
-gl_SAVEDIR
-gl_STRCASE
-gl_TIME_R
-gl_XALLOC
-gl_XGETCWD
-gl_XSTRTOL
-gl_FUNC_STPCPY
-
-jm_FUNC_FTRUNCATE
-jm_FUNC_GLIBC_UNLOCKED_IO
-jm_FUNC_CHOWN
-jm_FUNC_LCHOWN
-jm_FUNC_MALLOC
-jm_FUNC_REALLOC
-jm_FUNC_UTIME
-jm_XSTRTOUMAX
 
 AC_CHECK_MEMBERS([struct stat.st_spare1, struct stat.st_atim.tv_nsec, struct stat.st_atimespec.tv_nsec, struct stat.st_atimensec], , ,
                  [
 #include <sys/types.h>
 #include <sys/stat.h>])
- 
+
 # Save and restore LIBS so e.g., -lrt, isn't added to it.  Otherwise, *all*
 # programs in the package would end up linked with that potentially-shared
 # library, inducing unnecessary run-time overhead.
@@ -276,11 +233,15 @@ AM_GNU_GETTEXT_VERSION(0.12.1)
 
 # Iconv
 AM_ICONV
-AC_CHECK_HEADERS(iconv.h,
-                 [AC_CHECK_TYPE(iconv_t,:,
-                                AC_DEFINE(iconv_t, int,
-                                          [Conversion descriptor type]),
-                                [#include <iconv.h>])])
+AC_CHECK_HEADERS(iconv.h)
+AC_CHECK_TYPE(iconv_t,:,
+              AC_DEFINE(iconv_t, int,
+                        [Conversion descriptor type]),
+              [
+#ifdef HAVE_ICONV_H
+# include <iconv.h>
+#endif
+])
 
 AC_OUTPUT([Makefile\
            doc/Makefile\