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Makefile.in (BISON): Use bison from the build tree if it exists.

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* Makefile.in (BISON): Use bison from the build tree if it exists.
        (FLEX): Similarly.

From-SVN: r19825
This commit is contained in:
Jeffrey A Law 1998-05-18 00:23:16 +00:00 committed by Jeff Law
parent 88117d44fd
commit b0ccd8de2a
4 changed files with 20 additions and 4 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Mon May 18 01:23:33 1998 Jeffrey A Law (law@cygnus.com)
* Makefile.in (BISON): Use bison from the build tree if it exists.
(FLEX): Similarly.
Mon May 18 00:08:19 1998 Nick Clifton <nickc@cygnus.com>
* gcc.c (SWITCH_CURTAILS_COMPILATION): Definition.

10
gcc/Makefile.in
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@ -72,9 +72,15 @@ X_CPPFLAGS =
T_CPPFLAGS =
CC = @CC@
BISON = bison
# srcdir might be a relative pathname which won't be valid in a subdirectory,
# so we must use objdir/srcdir instead to make it safe. objdir is always
# a full pathname.
BISON = `if [ -f $(objdir)/../bison/bison ] ; then case $(srcdir) in \
/*) echo $(objdir)/../bison/bison -L $(srcdir)/../bison/ ;; \
*) echo $(objdir)/../bison/bison -L $(objdir)/$(srcdir)/../bison/ ;; \
esac else echo bison ; fi`
BISONFLAGS =
LEX = flex
LEX = `if [ -f $(objdir)/../flex/flex ] ; then echo $(objdir)/../flex/flex ; else echo flex ; fi`
LEXFLAGS =
AR = ar
AR_FLAGS = rc

5
gcc/cp/ChangeLog
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@ -1,3 +1,8 @@
Mon May 18 01:24:08 1998 Jeffrey A Law (law@cygnus.com)
* Makefile.in (BISON): Use bison from the build tree if it exists.
(FLEX): Similarly.
Sun May 17 14:52:08 1998 Martin v. Loewis <loewis@informatik.hu-berlin.de>
* typeck.c (type_unknown_p): Return true for TREE_LIST also.

4
gcc/cp/Makefile.in
View File

@ -55,9 +55,9 @@ X_CPPFLAGS =
T_CPPFLAGS =
CC = @CC@
BISON = bison
BBISON = `if [ -f ../../bison/bison ] ; then echo ../../bison/bison -L $(srcdir)/../../bison/ ; else echo bison ; fi`
BISONFLAGS =
LEX = flex
LEX = `if [ -f ../../flex/flex ] ; then echo ../../flex/flex ; else echo flex ; fi`
LEXFLAGS =
AR = ar
AR_FLAGS = rc