diff options
Diffstat (limited to 'tools/perf/config')
| -rw-r--r-- | tools/perf/config/Makefile | 41 |
1 files changed, 23 insertions, 18 deletions
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index a53d2b37831..c6e49022d78 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -71,7 +71,6 @@ CFLAGS += \ -std=gnu99 EXTLIBS = -lpthread -lrt -lelf -lm -ALL_LDFLAGS = $(LDFLAGS) ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -fstack-protector-all,-fstack-protector-all),y) CFLAGS += -fstack-protector-all @@ -107,8 +106,6 @@ CFLAGS += \ -I../lib/ \ -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -BASIC_LDFLAGS = - ifeq ($(call try-cc,$(SOURCE_BIONIC),$(CFLAGS),bionic),y) BIONIC := 1 EXTLIBS := $(filter-out -lrt,$(EXTLIBS)) @@ -120,9 +117,9 @@ ifdef NO_LIBELF NO_DEMANGLE := 1 NO_LIBUNWIND := 1 else -FLAGS_LIBELF=$(CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) +FLAGS_LIBELF=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF),libelf),y) - FLAGS_GLIBC=$(CFLAGS) $(ALL_LDFLAGS) + FLAGS_GLIBC=$(CFLAGS) $(LDFLAGS) ifeq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC),glibc),y) LIBC_SUPPORT := 1 endif @@ -146,7 +143,7 @@ else LIBDW_LDFLAGS := -L$(LIBDW_DIR)/lib endif - FLAGS_DWARF=$(CFLAGS) $(LIBDW_CFLAGS) -ldw -lelf $(LIBDW_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) + FLAGS_DWARF=$(CFLAGS) $(LIBDW_CFLAGS) -ldw -lelf $(LIBDW_LDFLAGS) $(LDFLAGS) $(EXTLIBS) ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF),libdw),y) msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev); NO_DWARF := 1 @@ -156,7 +153,7 @@ endif # NO_LIBELF ifndef NO_LIBELF CFLAGS += -DLIBELF_SUPPORT -FLAGS_LIBELF=$(CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) +FLAGS_LIBELF=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_LIBELF),-DLIBELF_MMAP),y) CFLAGS += -DLIBELF_MMAP endif @@ -170,13 +167,21 @@ ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined) NO_DWARF := 1 else CFLAGS += -DDWARF_SUPPORT $(LIBDW_CFLAGS) - BASIC_LDFLAGS := $(LIBDW_LDFLAGS) $(BASIC_LDFLAGS) + LDFLAGS += $(LIBDW_LDFLAGS) EXTLIBS += -lelf -ldw endif # PERF_HAVE_DWARF_REGS endif # NO_DWARF endif # NO_LIBELF +ifndef NO_LIBELF +CFLAGS += -DLIBELF_SUPPORT +FLAGS_LIBELF=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) +ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_LIBELF),-DLIBELF_MMAP),y) + CFLAGS += -DLIBELF_MMAP +endif # try-cc +endif # NO_LIBELF + # There's only x86 (both 32 and 64) support for CFI unwind so far ifneq ($(ARCH),x86) NO_LIBUNWIND := 1 @@ -190,7 +195,7 @@ ifdef LIBUNWIND_DIR LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib endif -FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS) +FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(CFLAGS) $(LIBUNWIND_LDFLAGS) $(LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS) ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND),libunwind),y) msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99); NO_LIBUNWIND := 1 @@ -201,11 +206,11 @@ ifndef NO_LIBUNWIND CFLAGS += -DLIBUNWIND_SUPPORT EXTLIBS += $(LIBUNWIND_LIBS) CFLAGS += $(LIBUNWIND_CFLAGS) - BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS) + LDFLAGS += $(LIBUNWIND_LDFLAGS) endif # NO_LIBUNWIND ifndef NO_LIBAUDIT - FLAGS_LIBAUDIT = $(CFLAGS) $(ALL_LDFLAGS) -laudit + FLAGS_LIBAUDIT = $(CFLAGS) $(LDFLAGS) -laudit ifneq ($(call try-cc,$(SOURCE_LIBAUDIT),$(FLAGS_LIBAUDIT),libaudit),y) msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev); NO_LIBAUDIT := 1 @@ -220,7 +225,7 @@ ifdef NO_NEWT endif ifndef NO_SLANG - FLAGS_SLANG=$(CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -I/usr/include/slang -lslang + FLAGS_SLANG=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) -I/usr/include/slang -lslang ifneq ($(call try-cc,$(SOURCE_SLANG),$(FLAGS_SLANG),libslang),y) msg := $(warning slang not found, disables TUI support. Please install slang-devel or libslang-dev); NO_SLANG := 1 @@ -233,7 +238,7 @@ ifndef NO_SLANG endif ifndef NO_GTK2 - FLAGS_GTK2=$(CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null) + FLAGS_GTK2=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null) ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2),gtk2),y) msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev); NO_GTK2 := 1 @@ -263,7 +268,7 @@ else CFLAGS += -DNO_LIBPERL NO_LIBPERL := 1 else - ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS) + LDFLAGS += $(PERL_EMBED_LDFLAGS) EXTLIBS += $(PERL_EMBED_LIBADD) endif endif @@ -322,7 +327,7 @@ else $(warning $(and ,)) $(error $(and ,)) else - ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS) + LDFLAGS += $(PYTHON_EMBED_LDFLAGS) EXTLIBS += $(PYTHON_EMBED_LIBADD) LANG_BINDINGS += $(OUTPUT)python/perf.so endif @@ -338,7 +343,7 @@ else EXTLIBS += -liberty CFLAGS += -DHAVE_CPLUS_DEMANGLE else - FLAGS_BFD=$(CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd + FLAGS_BFD=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD),libbfd) ifeq ($(has_bfd),y) EXTLIBS += -lbfd @@ -353,7 +358,7 @@ else ifeq ($(has_bfd_iberty_z),y) EXTLIBS += -lbfd -liberty -lz else - FLAGS_CPLUS_DEMANGLE=$(CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty + FLAGS_CPLUS_DEMANGLE=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) -liberty has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE),demangle) ifeq ($(has_cplus_demangle),y) EXTLIBS += -liberty @@ -387,7 +392,7 @@ ifndef NO_BACKTRACE endif ifndef NO_LIBNUMA - FLAGS_LIBNUMA = $(CFLAGS) $(ALL_LDFLAGS) -lnuma + FLAGS_LIBNUMA = $(CFLAGS) $(LDFLAGS) -lnuma ifneq ($(call try-cc,$(SOURCE_LIBNUMA),$(FLAGS_LIBNUMA),libnuma),y) msg := $(warning No numa.h found, disables 'perf bench numa mem' benchmark, please install numa-libs-devel or libnuma-dev); NO_LIBNUMA := 1 |