(sql-db2): Doc change.

[gnu-emacs] / configure.in

diff --git a/configure.in b/configure.in
index 932a1fbf7be567bf7933674fa5f24d31e65ede7c..6d3c9d7b44f5d3da030042b26abb9927d4e2b9ff 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -486,6 +486,9 @@ case "${canonical}" in
   hppa1.1-hitachi-hiuxmpp* )
     machine=sr2k opsys=hiuxmpp
   ;;
+  hppa1.1-hitachi-hiuxwe2* )
+    machine=sr2k opsys=hiuxwe2
+  ;;
   ## Honeywell XPS100
   xps*-honeywell-sysv* )
     machine=xps100 opsys=usg5-2
@@ -1435,10 +1438,13 @@ if test "${x_libraries}" != NONE && test -n "${x_libraries}"; then
   LD_SWITCH_X_SITE_AUX=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
   x_default_search_path=""
   for x_library in `echo ${x_libraries} | sed -e "s/:/ /g"`; do
-    x_search_path="${x_library}/X11/%L/%T/%N%C%S:\
-${x_library}/X11/%L/%T/%N%C%S:${x_libary}/X11/%l/%T/%N%C%S:\
-${x_library}/X11/%T/%N%C%S:${x_library}/X11/%L/%T/%N%S:\
-${x_library}/X11/%l/%T/%N%S:${x_library}/X11/%T/%N%S"
+    x_search_path="\
+${x_library}/X11/%L/%T/%N%C%S:\
+${x_library}/X11/%l/%T/%N%C%S:\
+${x_library}/X11/%T/%N%C%S:\
+${x_library}/X11/%L/%T/%N%S:\
+${x_library}/X11/%l/%T/%N%S:\
+${x_library}/X11/%T/%N%S"
     if test x"${x_default_search_path}" = x; then
       x_default_search_path=${x_search_path}
     else
@@ -1808,18 +1814,19 @@ if test "${HAVE_X11}" = "yes"; then
     AC_CHECK_HEADER(X11/xpm.h,
       AC_CHECK_LIB(Xpm, XpmReadFileToPixmap, HAVE_XPM=yes, , -lX11))
     if test "${HAVE_XPM}" = "yes"; then
-       AC_MSG_CHECKING(for XpmReturnAllocPixels preprocessor define)
-       AC_EGREP_CPP(no_return_alloc_pixels,
-       [#include "X11/xpm.h"
+      AC_MSG_CHECKING(for XpmReturnAllocPixels preprocessor define)
+      AC_EGREP_CPP(no_return_alloc_pixels,
+      [#include "X11/xpm.h"
 #ifndef XpmReturnAllocPixels
 no_return_alloc_pixels
 #endif
-       ], HAVE_XPM=no, HAVE_XPM=yes)
-    fi
-    if test "${HAVE_XPM}" = "yes"; then
-       AC_MSG_RESULT(yes)
-    else
-       AC_MSG_RESULT(no)
+      ], HAVE_XPM=no, HAVE_XPM=yes)
+
+      if test "${HAVE_XPM}" = "yes"; then
+       AC_MSG_RESULT(yes)
+      else
+       AC_MSG_RESULT(no)
+      fi
     fi
   fi
 
@@ -2229,6 +2236,16 @@ test "${exec_prefix}" != NONE &&
   exec_prefix=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
 changequote([, ])dnl
 
+## Check if the C preprocessor will convert `..' to `. .'.  If so, set
+## CPP_NEED_TRADITIONAL to `yes' so that the code to generate Makefile
+## from Makefile.c can correctly provide the arg `-traditional' to the
+## C preprocessor.
+
+AC_EGREP_CPP(yes..yes,
+       [yes..yes],
+       CPP_NEED_TRADITIONAL=no,
+       CPP_NEED_TRADITIONAL=yes)
+
 AC_OUTPUT(Makefile lib-src/Makefile.c:lib-src/Makefile.in oldXMenu/Makefile \
        man/Makefile lwlib/Makefile src/Makefile.c:src/Makefile.in \
        lisp/Makefile leim/Makefile, [
@@ -2261,7 +2278,7 @@ make epaths-force
 # As of 2000-11-19, newest development versions of GNU cpp preprocess
 # `..' to `. .'  unless invoked with -traditional
 
-if test "x$GCC" = xyes && test "x$NON_GNU_CPP" = x; then
+if test "x$GCC" = xyes && test "x$CPP_NEED_TRADITIONAL" = xyes; then
   CPPFLAGS="$CPPFLAGS -traditional"
 fi
 
@@ -2305,5 +2322,5 @@ fi
 # This is how we know whether to re-run configure in certain cases.
 touch src/config.stamp
 
-], [GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPPFLAGS="$CPPFLAGS"])
+], [GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPP_NEED_TRADITIONAL="$CPP_NEED_TRADITIONAL" CPPFLAGS="$CPPFLAGS"])