Add sizeof checks to configure.in.

Add ac/bytes.h to provided sized types.
Use new sized type in md5/sha1 header through simple typedef.
Should substitute old type for new everywhere.

diff --git a/acconfig.h b/acconfig.h
index c73e7cebbfba84539d595c3eafcdafaeb02b034a..2df045b2796579ab595fe81b9385f0a4365bf84a 100644 (file)
--- a/acconfig.h
+++ b/acconfig.h
@@ -15,6 +15,9 @@
 /* define this if needed to get threadsafe functions */
 #undef _THREADSAFE
 
+/* define this if cross compiling */
+#undef CROSS_COMPILING
+
 /* define this if toupper() requires tolower() check */
 #undef C_UPPER_LOWER
 

diff --git a/configure b/configure
index 38d7af27987b38f3e7cdcb38aa761f07ea0fb6db..0464c0fba340ba64095e5eb4fbf64bf7198fd35d 100755 (executable)
--- a/configure
+++ b/configure
@@ -1658,7 +1658,7 @@ fi
 
 
 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
-       echo "configure: warning: cross compiling....  go for it" 1>&2
+       echo "configure: warning: cross compiling....  some functionality will be removed." 1>&2
 
 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
        echo "configure: warning: programs compiled here do run here..." 1>&2
@@ -6386,17 +6386,20 @@ fi
 
 
 if test $cross_compiling = yes ; then
-       echo "configure: warning: Assuming BYTE_ORDER is defined" 1>&2
+       cat >> confdefs.h <<\EOF
+#define CROSS_COMPILING 1
+EOF
+
 else
        echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:6393: checking whether byte ordering is bigendian" >&5
+echo "configure:6396: checking whether byte ordering is bigendian" >&5
 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_bigendian=unknown
 # See if sys/param.h defines the BYTE_ORDER macro.
 cat > conftest.$ac_ext <<EOF
-#line 6400 "configure"
+#line 6403 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -6407,11 +6410,11 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:6411: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6414: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   # It does; now see whether it defined to BIG_ENDIAN or not.
 cat > conftest.$ac_ext <<EOF
-#line 6415 "configure"
+#line 6418 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -6422,7 +6425,7 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:6426: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6429: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_bigendian=yes
 else
@@ -6442,7 +6445,7 @@ if test "$cross_compiling" = yes; then
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 6446 "configure"
+#line 6449 "configure"
 #include "confdefs.h"
 main () {
   /* Are we little or big endian?  From Harbison&Steele.  */
@@ -6455,7 +6458,7 @@ main () {
   exit (u.c[sizeof (long) - 1] == 1);
 }
 EOF
-if { (eval echo configure:6459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6462: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_bigendian=no
 else
@@ -6476,13 +6479,129 @@ if test $ac_cv_c_bigendian = yes; then
 #define WORDS_BIGENDIAN 1
 EOF
 
+fi
+
+       echo $ac_n "checking size of short""... $ac_c" 1>&6
+echo "configure:6486: checking size of short" >&5
+if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$cross_compiling" = yes; then
+    { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6494 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+main()
+{
+  FILE *f=fopen("conftestval", "w");
+  if (!f) exit(1);
+  fprintf(f, "%d\n", sizeof(short));
+  exit(0);
+}
+EOF
+if { (eval echo configure:6505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+then
+  ac_cv_sizeof_short=`cat conftestval`
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  ac_cv_sizeof_short=0
+fi
+rm -fr conftest*
+fi
+
+fi
+echo "$ac_t""$ac_cv_sizeof_short" 1>&6
+cat >> confdefs.h <<EOF
+#define SIZEOF_SHORT $ac_cv_sizeof_short
+EOF
+
+ 
+       echo $ac_n "checking size of int""... $ac_c" 1>&6
+echo "configure:6525: checking size of int" >&5
+if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$cross_compiling" = yes; then
+    { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6533 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+main()
+{
+  FILE *f=fopen("conftestval", "w");
+  if (!f) exit(1);
+  fprintf(f, "%d\n", sizeof(int));
+  exit(0);
+}
+EOF
+if { (eval echo configure:6544: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+then
+  ac_cv_sizeof_int=`cat conftestval`
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  ac_cv_sizeof_int=0
+fi
+rm -fr conftest*
+fi
+
+fi
+echo "$ac_t""$ac_cv_sizeof_int" 1>&6
+cat >> confdefs.h <<EOF
+#define SIZEOF_INT $ac_cv_sizeof_int
+EOF
+
+ 
+       echo $ac_n "checking size of long""... $ac_c" 1>&6
+echo "configure:6564: checking size of long" >&5
+if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$cross_compiling" = yes; then
+    { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6572 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+main()
+{
+  FILE *f=fopen("conftestval", "w");
+  if (!f) exit(1);
+  fprintf(f, "%d\n", sizeof(long));
+  exit(0);
+}
+EOF
+if { (eval echo configure:6583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+then
+  ac_cv_sizeof_long=`cat conftestval`
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  ac_cv_sizeof_long=0
+fi
+rm -fr conftest*
 fi
 
 fi
+echo "$ac_t""$ac_cv_sizeof_long" 1>&6
+cat >> confdefs.h <<EOF
+#define SIZEOF_LONG $ac_cv_sizeof_long
+EOF
 
 
+fi
+
 echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
-echo "configure:6486: checking for 8-bit clean memcmp" >&5
+echo "configure:6605: checking for 8-bit clean memcmp" >&5
 if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6490,7 +6609,7 @@ else
   ac_cv_func_memcmp_clean=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 6494 "configure"
+#line 6613 "configure"
 #include "confdefs.h"
 
 main()
@@ -6500,7 +6619,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:6504: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_memcmp_clean=yes
 else
@@ -6518,12 +6637,12 @@ echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6
 test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.o"
 
 echo $ac_n "checking for strftime""... $ac_c" 1>&6
-echo "configure:6522: checking for strftime" >&5
+echo "configure:6641: checking for strftime" >&5
 if eval "test \"`echo '$''{'ac_cv_func_strftime'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6527 "configure"
+#line 6646 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strftime(); below.  */
@@ -6546,7 +6665,7 @@ strftime();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6669: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_strftime=yes"
 else
@@ -6568,7 +6687,7 @@ else
   echo "$ac_t""no" 1>&6
 # strftime is in -lintl on SCO UNIX.
 echo $ac_n "checking for strftime in -lintl""... $ac_c" 1>&6
-echo "configure:6572: checking for strftime in -lintl" >&5
+echo "configure:6691: checking for strftime in -lintl" >&5
 ac_lib_var=`echo intl'_'strftime | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6576,7 +6695,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lintl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6580 "configure"
+#line 6699 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6587,7 +6706,7 @@ int main() {
 strftime()
 ; return 0; }
 EOF
-if { (eval echo configure:6591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6710: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6614,12 +6733,12 @@ fi
 fi
 
 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
-echo "configure:6618: checking for vprintf" >&5
+echo "configure:6737: checking for vprintf" >&5
 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6623 "configure"
+#line 6742 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char vprintf(); below.  */
@@ -6642,7 +6761,7 @@ vprintf();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_vprintf=yes"
 else
@@ -6666,12 +6785,12 @@ fi
 
 if test "$ac_cv_func_vprintf" != yes; then
 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
-echo "configure:6670: checking for _doprnt" >&5
+echo "configure:6789: checking for _doprnt" >&5
 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6675 "configure"
+#line 6794 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _doprnt(); below.  */
@@ -6694,7 +6813,7 @@ _doprnt();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6817: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func__doprnt=yes"
 else
@@ -6723,12 +6842,12 @@ if test $ac_cv_func_vprintf = yes ; then
                for ac_func in vsnprintf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6727: checking for $ac_func" >&5
+echo "configure:6846: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6732 "configure"
+#line 6851 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6751,7 +6870,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6778,7 +6897,7 @@ done
 fi
 
 echo $ac_n "checking for wait3 that fills in rusage""... $ac_c" 1>&6
-echo "configure:6782: checking for wait3 that fills in rusage" >&5
+echo "configure:6901: checking for wait3 that fills in rusage" >&5
 if eval "test \"`echo '$''{'ac_cv_func_wait3_rusage'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6786,7 +6905,7 @@ else
   ac_cv_func_wait3_rusage=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 6790 "configure"
+#line 6909 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -6817,7 +6936,7 @@ main() {
   }
 }
 EOF
-if { (eval echo configure:6821: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_wait3_rusage=yes
 else
@@ -6874,12 +6993,12 @@ for ac_func in \
 
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6878: checking for $ac_func" >&5
+echo "configure:6997: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6883 "configure"
+#line 7002 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6902,7 +7021,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7025: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6930,12 +7049,12 @@ done
 for ac_func in getopt strdup tempnam
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6934: checking for $ac_func" >&5
+echo "configure:7053: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6939 "configure"
+#line 7058 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6958,7 +7077,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7081: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6988,13 +7107,13 @@ done
 # Check Configuration
 
 echo $ac_n "checking declaration of sys_errlist""... $ac_c" 1>&6
-echo "configure:6992: checking declaration of sys_errlist" >&5
+echo "configure:7111: checking declaration of sys_errlist" >&5
 if eval "test \"`echo '$''{'ol_cv_dcl_sys_errlist'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
        cat > conftest.$ac_ext <<EOF
-#line 6998 "configure"
+#line 7117 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -7004,7 +7123,7 @@ int main() {
 char *c = (char *) *sys_errlist
 ; return 0; }
 EOF
-if { (eval echo configure:7008: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7127: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ol_cv_dcl_sys_errlist=yes
 else
@@ -7025,20 +7144,20 @@ if test $ol_cv_dcl_sys_errlist = no ; then
 EOF
 
        echo $ac_n "checking existence of sys_errlist""... $ac_c" 1>&6
-echo "configure:7029: checking existence of sys_errlist" >&5
+echo "configure:7148: checking existence of sys_errlist" >&5
        if eval "test \"`echo '$''{'ol_cv_have_sys_errlist'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
                cat > conftest.$ac_ext <<EOF
-#line 7035 "configure"
+#line 7154 "configure"
 #include "confdefs.h"
 #include <errno.h>
 int main() {
 char *c = (char *) *sys_errlist
 ; return 0; }
 EOF
-if { (eval echo configure:7042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:7161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   ol_cv_have_sys_errlist=yes
 else

diff --git a/configure.in b/configure.in
index e201016c3937378a499b6b71cfdd864b61884fca..15a8067f3786af26ea66a5c7845e08c17e608576 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -213,7 +213,7 @@ dnl Checks the compiler and UNIX Variants
 AC_PROG_CC
 
 if test $cross_compiling = yes -a $ol_enable_x_compile = yes; then
-       AC_WARN([cross compiling....  go for it])
+       AC_WARN([cross compiling....  some functionality will be removed.])
 
 elif test $cross_compiling = no -a $ol_enable_x_compile = yes; then
        AC_WARN([programs compiled here do run here...])
@@ -949,15 +949,14 @@ OL_C_UPPER_LOWER
 AC_C_CONST
 
 if test $cross_compiling = yes ; then
-       AC_MSG_WARN([Assuming BYTE_ORDER is defined])
+       AC_DEFINE(CROSS_COMPILING, 1)
 else
        AC_C_BIGENDIAN
+       AC_CHECK_SIZEOF(short) 
+       AC_CHECK_SIZEOF(int) 
+       AC_CHECK_SIZEOF(long)
 fi
 
-dnl AC_CHECK_SIZEOF(short) 
-dnl AC_CHECK_SIZEOF(int) 
-dnl AC_CHECK_SIZEOF(long)
-
 dnl ----------------------------------------------------------------
 dnl Checks for library functions.
 AC_FUNC_MEMCMP

diff --git a/include/ac/bytes.h b/include/ac/bytes.h
new file mode 100644 (file)
index 0000000..5d47944
--- /dev/null
+++ b/include/ac/bytes.h
@@ -0,0 +1,61 @@
+/* Generic bytes.h */
+
+#ifndef _AC_BYTES_H
+#define _AC_BYTES_H
+
+#if defined( LDAP_INT4_TYPE ) && defined( LDAP_INT2_TYPE )
+       /* cross compilers should define LDAP_INT{2,4}_TYPE in CPPFLAS */
+       typedef LDAP_INT4_TYPE LDAP_INT4;
+       typedef signed LDAP_INT4_TYPE LDAP_SINT4;
+       typedef unsigned LDAP_INT4_TYPE LDAP_UINT4;
+
+       typedef LDAP_INT2_TYPE LDAP_INT2;
+       typedef signed LDAP_INT2_TYPE LDAP_SINT2;
+       typedef unsigned LDAP_INT2_TYPE LDAP_UINT2;
+
+#else
+       /* use autoconf defines to provide sized typedefs */
+#      if SIZEOF_LONG == 4
+               typedef long LDAP_INT4;
+               typedef signed long LDAP_SINT4;
+               typedef unsigned long LDAP_UINT4;
+#      elif SIZEOF_INT == 4
+               typedef int LDAP_INT4;
+               typedef signed int LDAP_SINT4;
+               typedef unsigned int LDAP_UINT4;
+
+#      endif
+
+#      if SIZEOF_SHORT == 2
+               typedef short LDAP_INT2;
+               typedef signed short LDAP_SINT2;
+               typedef unsigned short LDAP_UINT2;
+#      elif SIZEOF_INT == 2
+               typedef int LDAP_INT2;
+               typedef signed int LDAP_SINT2;
+               typedef unsigned int LDAP_UINT2;
+#      endif
+#endif
+    
+#ifndef BYTE_ORDER
+/* cross compilers should define BYTE_ORDER in CPPFLAGS */
+
+/*
+ * Definitions for byte order, according to byte significance from low
+ * address to high.
+ */
+#define LITTLE_ENDIAN   1234    /* LSB first: i386, vax */
+#define BIG_ENDIAN  4321        /* MSB first: 68000, ibm, net */
+#define PDP_ENDIAN  3412        /* LSB first in word, MSW first in long */
+
+/* assume autoconf's AC_C_BIGENDIAN has been ran */
+/* if it hasn't, we assume (maybe falsely) the order is LITTLE ENDIAN */
+#      ifdef WORDS_BIGENDIAN
+#              define BYTE_ORDER  BIG_ENDIAN
+#      else
+#              define BYTE_ORDER  LITTLE_ENDIAN
+#      endif
+
+#endif /* BYTE_ORDER */
+
+#endif /* _AC_BYTES_H */

diff --git a/include/lutil_md5.h b/include/lutil_md5.h
index e7d8b0682fd8b9569622ecd4e10007d937f34e3d..e3fa6170894706aebd3fae633c565fcf0f1ec326 100644 (file)
--- a/include/lutil_md5.h
+++ b/include/lutil_md5.h
@@ -4,6 +4,7 @@
 #define _LDAP_MD5_H_
 
 #include <ldap_cdefs.h>
+#include <ac/bytes.h>
 
 LDAP_BEGIN_DECL
 
@@ -13,10 +14,7 @@ LDAP_BEGIN_DECL
    important.  ANSI guarantees that "unsigned long" will be big enough,
    and always using it seems to have few disadvantages.  */
 
-#ifndef LDAP_UINT32
-#define LDAP_UINT32
-typedef unsigned long uint32;
-#endif
+typedef LDAP_UINT4 uint32;
 
 struct ldap_MD5Context {
        uint32 buf[4];

diff --git a/include/lutil_sha1.h b/include/lutil_sha1.h
index b20d49030595630d5237efab2a751b1da27f97b5..963545f5d6f0ba86860cf590386603bb84e0717b 100644 (file)
--- a/include/lutil_sha1.h
+++ b/include/lutil_sha1.h
@@ -5,6 +5,7 @@
 #define _LDAP_SHA1_H_
 
 #include <ldap_cdefs.h>
+#include <ac/bytes.h>
 
 LDAP_BEGIN_DECL
 
@@ -14,11 +15,7 @@ LDAP_BEGIN_DECL
  * 100% Public Domain
  */
 
-/* XXX   I wonder if this will work on 64bit architectures... */
-#ifndef LDAP_UINT32
-#define LDAP_UINT32
-typedef unsigned long uint32;
-#endif
+typedef LDAP_UINT4 uint32;
 
 typedef struct {
     uint32 state[5];

diff --git a/include/portable.h.in b/include/portable.h.in
index 8fe0bce187011f118223e701052d9968af9dd402..ad52db8d653e2645df4d29debcf6e55d1f4428d8 100644 (file)
--- a/include/portable.h.in
+++ b/include/portable.h.in
@@ -119,6 +119,9 @@ is provided ``as is'' without express or implied warranty.
 /* define this if needed to get threadsafe functions */
 #undef _THREADSAFE
 
+/* define this if cross compiling */
+#undef CROSS_COMPILING
+
 /* define this if toupper() requires tolower() check */
 #undef C_UPPER_LOWER
 
@@ -260,6 +263,15 @@ is provided ``as is'' without express or implied warranty.
  LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS
 */
 
+/* The number of bytes in a int.  */
+#undef SIZEOF_INT
+
+/* The number of bytes in a long.  */
+#undef SIZEOF_LONG
+
+/* The number of bytes in a short.  */
+#undef SIZEOF_SHORT
+
 /* Define if you have the bcopy function.  */
 #undef HAVE_BCOPY