configure.ac: Allow sysroots to be relocated under $prefix as well as $exec_prefix.

gcc/
	* configure.ac: Allow sysroots to be relocated under $prefix as
	well as $exec_prefix.
	* configure: Regenerate.

From-SVN: r124762

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9b670759d66ea1b7af1fcb5adba4f9642a07daa4..847d10dd82f36683482c3d25ce6bb9c66f07e24b 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2007-05-16  Richard Sandiford  <richard@codesourcery.com>
+
+       * configure.ac: Allow sysroots to be relocated under $prefix as
+       well as $exec_prefix.
+       * configure: Regenerate.
+
 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
 
        Revert:

diff --git a/gcc/configure b/gcc/configure
index b3aa2b09ce72a382452b347584bd0c8d861dadeb..a11f6755cb4d06f1bcc57e2aee68d4f776808828 100755 (executable)
--- a/gcc/configure
+++ b/gcc/configure
@@ -7172,17 +7172,20 @@ if test "${with_sysroot+set}" = set; then
  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
  CROSS_SYSTEM_HEADER_DIR='$(TARGET_SYSTEM_ROOT)$${sysroot_headers_suffix}$(NATIVE_SYSTEM_HEADER_DIR)'
 
+ if test "x$prefix" = xNONE; then
+  test_prefix=/usr/local
+ else
+  test_prefix=$prefix
+ fi
  if test "x$exec_prefix" = xNONE; then
-  if test "x$prefix" = xNONE; then
-   test_prefix=/usr/local
-  else
-   test_prefix=$prefix
-  fi
+  test_exec_prefix=$test_prefix
  else
-  test_prefix=$exec_prefix
+  test_exec_prefix=$exec_prefix
  fi
  case ${TARGET_SYSTEM_ROOT} in
  "${test_prefix}"|"${test_prefix}/"*|\
+ "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
+ '${prefix}'|'${prefix}/'*|\
  '${exec_prefix}'|'${exec_prefix}/'*)
    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
    TARGET_SYSTEM_ROOT_DEFINE="$t"
@@ -7672,7 +7675,7 @@ if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then
 else
     ac_prog_version=`$MAKEINFO --version 2>&1 |
                    sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
-  echo "configure:7675: version of makeinfo is $ac_prog_version" >&5
+  echo "configure:7678: version of makeinfo is $ac_prog_version" >&5
   case $ac_prog_version in
     '')     gcc_cv_prog_makeinfo_modern=no;;
     4.[4-9]*)

diff --git a/gcc/configure.ac b/gcc/configure.ac
index 708ce1681a3fd239af3fd328a8d3cbe1ad87fc28..295b8e78054962752d00dc19547647f7fc0d3ee9 100644 (file)
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -790,17 +790,20 @@ AC_ARG_WITH(sysroot,
  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
  CROSS_SYSTEM_HEADER_DIR='$(TARGET_SYSTEM_ROOT)$${sysroot_headers_suffix}$(NATIVE_SYSTEM_HEADER_DIR)'
        
+ if test "x$prefix" = xNONE; then
+  test_prefix=/usr/local
+ else
+  test_prefix=$prefix
+ fi
  if test "x$exec_prefix" = xNONE; then
-  if test "x$prefix" = xNONE; then
-   test_prefix=/usr/local
-  else
-   test_prefix=$prefix
-  fi
+  test_exec_prefix=$test_prefix
  else
-  test_prefix=$exec_prefix
+  test_exec_prefix=$exec_prefix
  fi
  case ${TARGET_SYSTEM_ROOT} in
  "${test_prefix}"|"${test_prefix}/"*|\
+ "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
+ '${prefix}'|'${prefix}/'*|\
  '${exec_prefix}'|'${exec_prefix}/'*)
    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
    TARGET_SYSTEM_ROOT_DEFINE="$t"