From 4ea17de8f1985273215b515d48fbd59b2ced3cd1 Mon Sep 17 00:00:00 2001 From: Simon Marchi Date: Thu, 3 May 2018 17:29:14 -0400 Subject: [PATCH] Use flex's -t option instead of --stdout As reported in https://sourceware.org/ml/gdb-patches/2018-05/msg00042.html some old versions of flex (2.5.4) don't support the --stdout switch. Use -t, which is an alias. gdb/ChangeLog: * Makefile.in (%.c: %.l): Use -t instead of --stdout. --- gdb/ChangeLog | 4 ++++ gdb/Makefile.in | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 1825c2c..1a44240 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,7 @@ +2018-05-03 Simon Marchi + + * Makefile.in (%.c: %.l): Use -t instead of --stdout. + 2018-05-03 Pedro Alves * s390-linux-nat.c diff --git a/gdb/Makefile.in b/gdb/Makefile.in index be76928..87d74a7 100644 --- a/gdb/Makefile.in +++ b/gdb/Makefile.in @@ -2500,7 +2500,7 @@ po/$(PACKAGE).pot: force mv $@.new $@ %.c: %.l if [ "$(FLEX)" ] && $(FLEX) --version >/dev/null 2>&1; then \ - $(FLEX) --stdout $< \ + $(FLEX) -t $< \ | sed -e '/extern.*malloc/d' \ -e '/extern.*realloc/d' \ -e '/extern.*free/d' \ -- 2.7.4