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-rw-r--r--ChangeLog11
-rw-r--r--Makeconfig2
-rw-r--r--Rules10
-rwxr-xr-xconfigure199
-rw-r--r--sysdeps/unix/sysv/linux/Dist1
-rw-r--r--sysdeps/unix/sysv/linux/Makefile2
-rw-r--r--sysdeps/unix/sysv/linux/net/if.h1
7 files changed, 169 insertions, 57 deletions
diff --git a/ChangeLog b/ChangeLog
index c4233e2a85..c6c077694f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,16 @@
 Thu May  9 09:17:46 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 
+	* sysdeps/unix/sysv/linux/net/if.h: New file.
+	* sysdeps/unix/sysv/linux/Dist: Add it.
+	* sysdeps/unix/sysv/linux/Makefile [$(subdir)=socket] (headers): Add
+	net/if.h.
+
+	* Makeconfig (link-libc): Add libc.a after libc.so in link.
+
+	* Rules (static-only-routines rule): Use empty.o instead of dummy.o.
+	(empty.o): New target.
+	(generated): Add empty.c, empty.o.
+
 	* resolv: Code updated from BIND-4.9.3P2C3.
 
 	* Rules (static-only-routines rule): Use dummy.o, not dummy.so.
diff --git a/Makeconfig b/Makeconfig
index b9de4f3329..ba0c940fbb 100644
--- a/Makeconfig
+++ b/Makeconfig
@@ -292,7 +292,7 @@ endif
 ifndef link-libc
 ifeq (yes,$(build-shared))
 link-libc = -Wl,-rpath-link=$(common-objdir) \
-	    $(common-objpfx)libc.so$(libc.so-version) $(gnulib)
+	    $(common-objpfx)libc.so $(common-objpfx)libc.a $(gnulib)
 # Choose the default search path for the dynamic linker based on
 # where we will install libraries.
 ifneq ($(libdir),$(slibdir))
diff --git a/Rules b/Rules
index f0ae048153..39c805bff1 100644
--- a/Rules
+++ b/Rules
@@ -70,7 +70,11 @@ $(objpfx)dummy.o:
 	@rm -f $(@:.o=.c)
 	echo 'void __dummy__ () { }' > $(@:.o=.c)
 	$(CC) -c $(@:.o=.c) -o $@
-generated := $(generated) dummy.o dummy.c
+$(objpfx)empty.o:
+	@rm -f $(@:.o=.c)
+	echo '' > $(@:.o=.c)
+	$(CC) -c $(@:.o=.c) -o $@
+generated := $(generated) dummy.o dummy.c empty.c empty.o
 
 # This makes all the auxilliary and test programs.
 
@@ -144,8 +148,8 @@ $(common-objpfx)sor-$(subdir): Makefile
 
 ifdef static-only-routines
 # These routines are to be omitted from the shared library object,
-# so we replace the PIC objects for them with the dummy object file.
-$(static-only-routines:%=$(objpfx)%.so): %.so: $(common-objpfx) dummy.o
+# so we replace the PIC objects for them with the empty object file.
+$(static-only-routines:%=$(objpfx)%.so): %.so: $(common-objpfx) empty.o
 	rm -f $@
 	ln $< $@
 endif
diff --git a/configure b/configure
index b00ab8a37e..18550ab1bc 100755
--- a/configure
+++ b/configure
@@ -1089,6 +1089,62 @@ fi
 
 
 
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&4
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&4
+else
+    # This must be in double quotes, not single quotes, because CPP may get
+  # substituted into the Makefile and "${CC-cc}" will confuse make.
+  CPP="${CC-cc} -E"
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp.
+  cat > conftest.$ac_ext <<EOF
+#line 1108 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1114: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+  :
+else
+  echo "$ac_err" >&5
+  rm -rf conftest*
+  CPP="${CC-cc} -E -traditional-cpp"
+  cat > conftest.$ac_ext <<EOF
+#line 1123 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1129: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+  :
+else
+  echo "$ac_err" >&5
+  rm -rf conftest*
+  CPP=/lib/cpp
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+  ac_cv_prog_CPP="$CPP"
+fi
+  CPP="$ac_cv_prog_CPP"
+else
+  ac_cv_prog_CPP="$CPP"
+fi
+echo "$ac_t""$CPP" 1>&4
+
 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ar; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&4
@@ -1182,61 +1238,97 @@ else
 fi
 fi
 
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&4
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
+# Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&4
+if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&4
+else
+  if test -n "$OBJDUMP"; then
+  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_prog_OBJDUMP" && ac_cv_prog_OBJDUMP="objdump"
 fi
-if test -z "$CPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+fi
+OBJDUMP="$ac_cv_prog_OBJDUMP"
+if test -n "$OBJDUMP"; then
+  echo "$ac_t""$OBJDUMP" 1>&4
+else
+  echo "$ac_t""no" 1>&4
+fi
+
+
+
+# Extract the first word of "${ac_tool_prefix}objcopy", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objcopy; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&4
+if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&4
 else
-    # This must be in double quotes, not single quotes, because CPP may get
-  # substituted into the Makefile and "${CC-cc}" will confuse make.
-  CPP="${CC-cc} -E"
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp.
-  cat > conftest.$ac_ext <<EOF
-#line 1201 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1207: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
-if test -z "$ac_err"; then
-  :
+  if test -n "$OBJCOPY"; then
+  ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
 else
-  echo "$ac_err" >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -E -traditional-cpp"
-  cat > conftest.$ac_ext <<EOF
-#line 1216 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1222: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
-if test -z "$ac_err"; then
-  :
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_OBJCOPY="${ac_tool_prefix}objcopy"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_prog_OBJCOPY" && ac_cv_prog_OBJCOPY="objcopy"
+fi
+fi
+OBJCOPY="$ac_cv_prog_OBJCOPY"
+if test -n "$OBJCOPY"; then
+  echo "$ac_t""$OBJCOPY" 1>&4
 else
-  echo "$ac_err" >&5
-  rm -rf conftest*
-  CPP=/lib/cpp
+  echo "$ac_t""no" 1>&4
 fi
-rm -f conftest*
+
+
+
+for ac_prog in mawk gawk nawk awk
+do
+# Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&4
+if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&4
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_AWK="$ac_prog"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
 fi
-rm -f conftest*
-  ac_cv_prog_CPP="$CPP"
 fi
-  CPP="$ac_cv_prog_CPP"
+AWK="$ac_cv_prog_AWK"
+if test -n "$AWK"; then
+  echo "$ac_t""$AWK" 1>&4
 else
-  ac_cv_prog_CPP="$CPP"
+  echo "$ac_t""no" 1>&4
 fi
-echo "$ac_t""$CPP" 1>&4
+
+test -n "$AWK" && break
+done
 
 
 echo $ac_n "checking for signed size_t type""... $ac_c" 1>&4
@@ -1267,7 +1359,7 @@ if eval "test \"`echo '$''{'libc_cv_friendly_stddef'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&4
 else
   cat > conftest.$ac_ext <<EOF
-#line 1271 "configure"
+#line 1363 "configure"
 #include "confdefs.h"
 #define __need_size_t
 #define __need_wchar_t
@@ -1283,7 +1375,7 @@ size_t size; wchar_t wchar;
 if (&size == NULL || &wchar == NULL) abort ();
 ; return 0; }
 EOF
-if { (eval echo configure:1287: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1379: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   libc_cv_friendly_stddef=yes
 else
@@ -1390,7 +1482,7 @@ if eval "test \"`echo '$''{'libc_cv_have_initfini'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&4
 else
   cat > conftest.$ac_ext <<EOF
-#line 1394 "configure"
+#line 1486 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1399,7 +1491,7 @@ asm (".section .init");
 				    asm (".section .fini");
 ; return 0; }
 EOF
-if { (eval echo configure:1403: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1495: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   libc_cv_have_initfini=yes
 else
@@ -1427,7 +1519,7 @@ if eval "test \"`echo '$''{'libc_cv_asm_underscores'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&4
 else
   cat > conftest.$ac_ext <<EOF
-#line 1431 "configure"
+#line 1523 "configure"
 #include "confdefs.h"
 asm ("_glibc_foobar:");
 int main() { return 0; }
@@ -1435,7 +1527,7 @@ int t() {
 glibc_foobar ();
 ; return 0; }
 EOF
-if { (eval echo configure:1439: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   libc_cv_asm_underscores=yes
 else
@@ -1795,9 +1887,12 @@ s%@build_cpu@%$build_cpu%g
 s%@build_vendor@%$build_vendor%g
 s%@build_os@%$build_os%g
 s%@CC@%$CC%g
+s%@CPP@%$CPP%g
 s%@AR@%$AR%g
 s%@RANLIB@%$RANLIB%g
-s%@CPP@%$CPP%g
+s%@OBJDUMP@%$OBJDUMP%g
+s%@OBJCOPY@%$OBJCOPY%g
+s%@AWK@%$AWK%g
 s%@libc_cv_have_initfini@%$libc_cv_have_initfini%g
 s%@libc_cv_ld_no_whole_archive@%$libc_cv_ld_no_whole_archive%g
 s%@uname_sysname@%$uname_sysname%g
diff --git a/sysdeps/unix/sysv/linux/Dist b/sysdeps/unix/sysv/linux/Dist
index b741cdcc3b..526e1292fb 100644
--- a/sysdeps/unix/sysv/linux/Dist
+++ b/sysdeps/unix/sysv/linux/Dist
@@ -1,3 +1,4 @@
+net/if.h
 sys/acct.h
 sys/quota.h
 sys/socketcall.h
diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile
index 53837ab53f..c3bdd1b4c9 100644
--- a/sysdeps/unix/sysv/linux/Makefile
+++ b/sysdeps/unix/sysv/linux/Makefile
@@ -26,7 +26,7 @@ headers += sys/timex.h
 endif
 
 ifeq ($(subdir), socket)
-headers += sys/socketcall.h
+headers += sys/socketcall.h net/if.h
 endif
 
 ifeq ($(subdir), sunrpc)
diff --git a/sysdeps/unix/sysv/linux/net/if.h b/sysdeps/unix/sysv/linux/net/if.h
new file mode 100644
index 0000000000..1aa8e7b90c
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/net/if.h
@@ -0,0 +1 @@
+#include <linux/if.h>
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-10 23:45:59 +0000