Added Solaris sendfile patch + configure tests from Pierre Belanger <belanger@yahoo.com>.

Jeremy.
(This used to be commit 8db4d46dc983ce37814fb375d61951b6220a4c61)

1 files changed, 144 insertions, 14 deletions

diff --git a/source3/configure b/source3/configure
index d0753f2027..ae8640f945 100755
--- a/source3/configure
+++ b/source3/configure
@@ -14235,7 +14235,137 @@ EOF
 	else
 		echo "$ac_t""no" 1>&6;
 	fi
+	;;
 
+	*solaris*)
+		LIBS="$LIBS -lsendfile"
+		echo $ac_n "checking for solaris sendfilev64 support""... $ac_c" 1>&6
+echo "configure:14244: checking for solaris sendfilev64 support" >&5
+if eval "test \"`echo '$''{'samba_cv_HAVE_SENDFILEV64'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+		cat > conftest.$ac_ext <<EOF
+#line 14250 "configure"
+#include "confdefs.h"
+\
+#include <sys/sendfile.h>
+int main() {
+\
+        int sfvcnt;
+        size_t xferred;
+        struct sendfilevec vec[2];
+	ssize_t nwritten;
+
+	sfvcnt = 2;
+
+	vec[0].sfv_fd = SFV_FD_SELF;
+	vec[0].sfv_flag = 0;
+	vec[0].sfv_off = 0;
+	vec[0].sfv_len = 0;
+
+	vec[1].sfv_fd = 0;
+	vec[1].sfv_flag = 0;
+	vec[1].sfv_off = 0;
+	vec[1].sfv_len = 0;
+	nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
+
+; return 0; }
+EOF
+if { (eval echo configure:14276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  samba_cv_HAVE_SENDFILEV64=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  samba_cv_HAVE_SENDFILEV64=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$samba_cv_HAVE_SENDFILEV64" 1>&6
+
+	if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
+    		cat >> confdefs.h <<\EOF
+#define HAVE_SENDFILEV64 1
+EOF
+
+		cat >> confdefs.h <<\EOF
+#define SOLARIS_SENDFILE_API 1
+EOF
+
+		cat >> confdefs.h <<\EOF
+#define WITH_SENDFILE 1
+EOF
+
+	else
+		echo "$ac_t""no" 1>&6;
+	fi
+
+		echo $ac_n "checking for solaris sendfilev support""... $ac_c" 1>&6
+echo "configure:14308: checking for solaris sendfilev support" >&5
+if eval "test \"`echo '$''{'samba_cv_HAVE_SENDFILEV'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+		cat > conftest.$ac_ext <<EOF
+#line 14314 "configure"
+#include "confdefs.h"
+\
+#include <sys/sendfile.h>
+int main() {
+\
+        int sfvcnt;
+        size_t xferred;
+        struct sendfilevec vec[2];
+	ssize_t nwritten;
+
+	sfvcnt = 2;
+
+	vec[0].sfv_fd = SFV_FD_SELF;
+	vec[0].sfv_flag = 0;
+	vec[0].sfv_off = 0;
+	vec[0].sfv_len = 0;
+
+	vec[1].sfv_fd = 0;
+	vec[1].sfv_flag = 0;
+	vec[1].sfv_off = 0;
+	vec[1].sfv_len = 0;
+	nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
+
+; return 0; }
+EOF
+if { (eval echo configure:14340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  samba_cv_HAVE_SENDFILEV=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  samba_cv_HAVE_SENDFILEV=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$samba_cv_HAVE_SENDFILEV" 1>&6
+
+	if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
+    		cat >> confdefs.h <<\EOF
+#define HAVE_SENDFILEV 1
+EOF
+
+		cat >> confdefs.h <<\EOF
+#define SOLARIS_SENDFILE_API 1
+EOF
+
+		cat >> confdefs.h <<\EOF
+#define WITH_SENDFILE 1
+EOF
+
+	else
+		echo "$ac_t""no" 1>&6;
+	fi
 	;;
 
 	*)
@@ -14259,7 +14389,7 @@ fi
 # (WINBIND_STARGETS) and shared libraries (WINBIND_LTARGETS).
 
 echo $ac_n "checking whether to build winbind""... $ac_c" 1>&6
-echo "configure:14263: checking whether to build winbind" >&5
+echo "configure:14393: checking whether to build winbind" >&5
 
 # Initially, the value of $host_os decides whether winbind is supported
 
@@ -14355,20 +14485,20 @@ fi
 #		[#include <pwd.h>])
 
 echo $ac_n "checking whether struct passwd has pw_comment""... $ac_c" 1>&6
-echo "configure:14359: checking whether struct passwd has pw_comment" >&5
+echo "configure:14489: checking whether struct passwd has pw_comment" >&5
 if eval "test \"`echo '$''{'samba_cv_passwd_pw_comment'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
     cat > conftest.$ac_ext <<EOF
-#line 14365 "configure"
+#line 14495 "configure"
 #include "confdefs.h"
 #include <pwd.h>
 int main() {
 struct passwd p; p.pw_comment;
 ; return 0; }
 EOF
-if { (eval echo configure:14372: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14502: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   samba_cv_passwd_pw_comment=yes
 else
@@ -14393,20 +14523,20 @@ fi
 #		[#include <pwd.h>])
 
 echo $ac_n "checking whether struct passwd has pw_age""... $ac_c" 1>&6
-echo "configure:14397: checking whether struct passwd has pw_age" >&5
+echo "configure:14527: checking whether struct passwd has pw_age" >&5
 if eval "test \"`echo '$''{'samba_cv_passwd_pw_age'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
     cat > conftest.$ac_ext <<EOF
-#line 14403 "configure"
+#line 14533 "configure"
 #include "confdefs.h"
 #include <pwd.h>
 int main() {
 struct passwd p; p.pw_age;
 ; return 0; }
 EOF
-if { (eval echo configure:14410: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14540: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   samba_cv_passwd_pw_age=yes
 else
@@ -14445,7 +14575,7 @@ fi
 
 if test x"$INCLUDED_POPT" != x"yes"; then
     echo $ac_n "checking for poptGetContext in -lpopt""... $ac_c" 1>&6
-echo "configure:14449: checking for poptGetContext in -lpopt" >&5
+echo "configure:14579: checking for poptGetContext in -lpopt" >&5
 ac_lib_var=`echo popt'_'poptGetContext | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -14453,7 +14583,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpopt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 14457 "configure"
+#line 14587 "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
@@ -14464,7 +14594,7 @@ int main() {
 poptGetContext()
 ; return 0; }
 EOF
-if { (eval echo configure:14468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -14488,7 +14618,7 @@ fi
 fi
 
 echo $ac_n "checking whether to use included popt""... $ac_c" 1>&6
-echo "configure:14492: checking whether to use included popt" >&5
+echo "configure:14622: checking whether to use included popt" >&5
 if test x"$INCLUDED_POPT" = x"yes"; then
     echo "$ac_t""yes" 1>&6
     BUILD_POPT='$(POPT_OBJS)'
@@ -14534,16 +14664,16 @@ fi
 # final configure stuff
 
 echo $ac_n "checking configure summary""... $ac_c" 1>&6
-echo "configure:14538: checking configure summary" >&5
+echo "configure:14668: checking configure summary" >&5
 if test "$cross_compiling" = yes; then
   echo "configure: warning: cannot run when cross-compiling" 1>&2
 else
   cat > conftest.$ac_ext <<EOF
-#line 14543 "configure"
+#line 14673 "configure"
 #include "confdefs.h"
 #include "${srcdir-.}/tests/summary.c"
 EOF
-if { (eval echo configure:14547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:14677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""yes" 1>&6
 else