From 167a58f10d9cd1bdf6a911aa1eecbdff596de156 Mon Sep 17 00:00:00 2001 From: Conny Seidel Date: Thu, 1 Jul 2010 15:19:26 +0200 Subject: [PATCH] perf tools: Fix fallback to cplus_demangle() when bfd_demangle() is not available make version 3.80 doesn't support "else ifdef" on the same line, also it doesn't support unindented nested constructs. Build fails with: Makefile:608: Extraneous text after `else' directive Makefile:611: *** only one `else' per conditional. Stop. This patch fixes the build for make 3.80. Cc: Borislav Petkov LKML-Reference: <1277990366-1462-1-git-send-email-conny.seidel@amd.com> Signed-off-by: Conny Seidel Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/Makefile | 48 +++++++++++++++++++++++---------------------- 1 file changed, 25 insertions(+), 23 deletions(-) diff --git a/tools/perf/Makefile b/tools/perf/Makefile index 17a3692397c5..26f626d45a9e 100644 --- a/tools/perf/Makefile +++ b/tools/perf/Makefile @@ -605,33 +605,35 @@ endif ifdef NO_DEMANGLE BASIC_CFLAGS += -DNO_DEMANGLE -else ifdef HAVE_CPLUS_DEMANGLE - EXTLIBS += -liberty - BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE else - FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd - has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD)) - ifeq ($(has_bfd),y) - EXTLIBS += -lbfd - else - FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty - has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY)) - ifeq ($(has_bfd_iberty),y) - EXTLIBS += -lbfd -liberty + ifdef HAVE_CPLUS_DEMANGLE + EXTLIBS += -liberty + BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE + else + FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd + has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD)) + ifeq ($(has_bfd),y) + EXTLIBS += -lbfd else - FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz - has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z)) - ifeq ($(has_bfd_iberty_z),y) - EXTLIBS += -lbfd -liberty -lz + FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty + has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY)) + ifeq ($(has_bfd_iberty),y) + EXTLIBS += -lbfd -liberty else - FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty - has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE)) - ifeq ($(has_cplus_demangle),y) - EXTLIBS += -liberty - BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE + FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz + has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z)) + ifeq ($(has_bfd_iberty_z),y) + EXTLIBS += -lbfd -liberty -lz else - msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling) - BASIC_CFLAGS += -DNO_DEMANGLE + FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty + has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE)) + ifeq ($(has_cplus_demangle),y) + EXTLIBS += -liberty + BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE + else + msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling) + BASIC_CFLAGS += -DNO_DEMANGLE + endif endif endif endif