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configure.ac (FLEX, BISON): Only use tools from the build tree if build equals host. 

* configure.ac (FLEX, BISON): Only use tools from the build tree
if build equals host.
* configure: Rebuilt.

From-SVN: r81406
This commit is contained in:
Alexandre Oliva 2004-05-02 07:48:53 +00:00 committed by Alexandre Oliva
parent 764678d17d
commit 9850f34a3c
3 changed files with 9 additions and 5 deletions
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4
gcc/ChangeLog
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@ -1,5 +1,9 @@
2004-05-02 Alexandre Oliva <aoliva@redhat.com>
* configure.ac (FLEX, BISON): Only use tools from the build tree
if build equals host.
* configure: Rebuilt.
* config/frv/frv-protos.h (frv_expand_epilogue,
frv_expand_fdpic_call): Add bool argument.
* config/frv/frv.c (frv_function_ok_for_sibcall): New.

6
gcc/configure vendored
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@ -1017,7 +1017,7 @@ esac
else
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
fi
cd "$ac_popdir"
cd $ac_popdir
done
fi
@ -5326,7 +5326,7 @@ echo "${ECHO_T}no" >&6
fi
# How about lex?
if test -f $srcdir/../flex/skel.c; then
if test x${build} = x${host} && test -f $srcdir/../flex/skel.c; then
FLEX='$(objdir)/../flex/flex'
else
# Extract the first word of "flex", so it can be a program name with args.
@ -5369,7 +5369,7 @@ fi
# Bison?
# The -L switch is so bison can find its skeleton file.
if test -f $srcdir/../bison/bison.simple; then
if test x${build} = x${host} && test -f $srcdir/../bison/bison.simple; then
BISON='$(objdir)/../bison/bison -L $(srcdir)/../bison/'
else
# Extract the first word of "bison", so it can be a program name with args.

4
gcc/configure.ac
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@ -760,7 +760,7 @@ fi
# How about lex?
dnl Don't use AC_PROG_LEX; we insist on flex.
dnl LEXLIB is not useful in gcc.
if test -f $srcdir/../flex/skel.c; then
if test x${build} = x${host} && test -f $srcdir/../flex/skel.c; then
FLEX='$(objdir)/../flex/flex'
else
AC_CHECK_PROG(FLEX, flex, flex, ${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing flex)
@ -768,7 +768,7 @@ fi
# Bison?
# The -L switch is so bison can find its skeleton file.
if test -f $srcdir/../bison/bison.simple; then
if test x${build} = x${host} && test -f $srcdir/../bison/bison.simple; then
BISON='$(objdir)/../bison/bison -L $(srcdir)/../bison/'
else
AC_CHECK_PROG(BISON, bison, bison, ${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing bison)