Jiri Olsa | 8bd407b | 2013-03-15 16:28:49 +0100 | [diff] [blame] | 1 | uname_M := $(shell uname -m 2>/dev/null || echo not) |
| 2 | |
| 3 | ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \ |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 4 | -e s/arm.*/arm/ -e s/sa110/arm/ \ |
| 5 | -e s/s390x/s390/ -e s/parisc64/parisc/ \ |
| 6 | -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \ |
| 7 | -e s/sh[234].*/sh/ -e s/aarch64.*/arm64/ ) |
Jiri Olsa | 8bd407b | 2013-03-15 16:28:49 +0100 | [diff] [blame] | 8 | NO_PERF_REGS := 1 |
Jiri Olsa | 9c12cf9 | 2013-03-21 11:30:54 +0100 | [diff] [blame] | 9 | CFLAGS := $(EXTRA_CFLAGS) $(EXTRA_WARNINGS) |
Jiri Olsa | 8bd407b | 2013-03-15 16:28:49 +0100 | [diff] [blame] | 10 | |
| 11 | # Additional ARCH settings for x86 |
| 12 | ifeq ($(ARCH),i386) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 13 | override ARCH := x86 |
| 14 | NO_PERF_REGS := 0 |
| 15 | LIBUNWIND_LIBS = -lunwind -lunwind-x86 |
Jiri Olsa | 8bd407b | 2013-03-15 16:28:49 +0100 | [diff] [blame] | 16 | endif |
| 17 | |
| 18 | ifeq ($(ARCH),x86_64) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 19 | override ARCH := x86 |
| 20 | IS_X86_64 := 0 |
| 21 | ifeq (, $(findstring m32,$(CFLAGS))) |
| 22 | IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -x c - | tail -n 1) |
| 23 | endif |
| 24 | ifeq (${IS_X86_64}, 1) |
| 25 | RAW_ARCH := x86_64 |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 26 | CFLAGS += -DHAVE_ARCH_X86_64_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 27 | ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S |
| 28 | endif |
| 29 | NO_PERF_REGS := 0 |
| 30 | LIBUNWIND_LIBS = -lunwind -lunwind-x86_64 |
Jiri Olsa | 8bd407b | 2013-03-15 16:28:49 +0100 | [diff] [blame] | 31 | endif |
| 32 | |
| 33 | ifeq ($(NO_PERF_REGS),0) |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 34 | CFLAGS += -DHAVE_PERF_REGS_SUPPORT |
Jiri Olsa | 8bd407b | 2013-03-15 16:28:49 +0100 | [diff] [blame] | 35 | endif |
Jiri Olsa | a32f493 | 2013-03-25 00:32:01 +0100 | [diff] [blame] | 36 | |
Jiri Olsa | 7c53746 | 2013-05-24 14:35:23 +0200 | [diff] [blame] | 37 | ifeq ($(src-perf),) |
| 38 | src-perf := $(srctree)/tools/perf |
| 39 | endif |
| 40 | |
| 41 | ifeq ($(obj-perf),) |
Robert Richter | 107de37 | 2013-06-11 17:22:38 +0200 | [diff] [blame] | 42 | obj-perf := $(OUTPUT) |
Jiri Olsa | 7c53746 | 2013-05-24 14:35:23 +0200 | [diff] [blame] | 43 | endif |
| 44 | |
| 45 | ifneq ($(obj-perf),) |
| 46 | obj-perf := $(abspath $(obj-perf))/ |
| 47 | endif |
| 48 | |
Robert Richter | 4e31902 | 2013-06-11 17:29:18 +0200 | [diff] [blame] | 49 | LIB_INCLUDE := $(srctree)/tools/lib/ |
| 50 | |
Jiri Olsa | 7c53746 | 2013-05-24 14:35:23 +0200 | [diff] [blame] | 51 | # include ARCH specific config |
| 52 | -include $(src-perf)/arch/$(ARCH)/Makefile |
| 53 | |
| 54 | include $(src-perf)/config/feature-tests.mak |
| 55 | include $(src-perf)/config/utilities.mak |
Jiri Olsa | a32f493 | 2013-03-25 00:32:01 +0100 | [diff] [blame] | 56 | |
| 57 | ifeq ($(call get-executable,$(FLEX)),) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 58 | dummy := $(error Error: $(FLEX) is missing on this system, please install it) |
Jiri Olsa | a32f493 | 2013-03-25 00:32:01 +0100 | [diff] [blame] | 59 | endif |
| 60 | |
| 61 | ifeq ($(call get-executable,$(BISON)),) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 62 | dummy := $(error Error: $(BISON) is missing on this system, please install it) |
Jiri Olsa | a32f493 | 2013-03-25 00:32:01 +0100 | [diff] [blame] | 63 | endif |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 64 | |
| 65 | # Treat warnings as errors unless directed not to |
| 66 | ifneq ($(WERROR),0) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 67 | CFLAGS += -Werror |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 68 | endif |
| 69 | |
| 70 | ifeq ("$(origin DEBUG)", "command line") |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 71 | PERF_DEBUG = $(DEBUG) |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 72 | endif |
| 73 | ifndef PERF_DEBUG |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 74 | CFLAGS += -O6 |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 75 | endif |
| 76 | |
| 77 | ifdef PARSER_DEBUG |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 78 | PARSER_DEBUG_BISON := -t |
| 79 | PARSER_DEBUG_FLEX := -d |
| 80 | CFLAGS += -DPARSER_DEBUG |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 81 | endif |
| 82 | |
Jiri Olsa | 2fe7374 | 2013-04-15 04:32:28 +0200 | [diff] [blame] | 83 | CFLAGS += -fno-omit-frame-pointer |
| 84 | CFLAGS += -ggdb3 |
| 85 | CFLAGS += -funwind-tables |
| 86 | CFLAGS += -Wall |
| 87 | CFLAGS += -Wextra |
| 88 | CFLAGS += -std=gnu99 |
Jiri Olsa | 9c12cf9 | 2013-03-21 11:30:54 +0100 | [diff] [blame] | 89 | |
David Ahern | 6d19912 | 2013-09-22 19:44:57 -0600 | [diff] [blame] | 90 | EXTLIBS = -lelf -lpthread -lrt -lm -ldl |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 91 | |
Ingo Molnar | b6aa997 | 2013-09-30 10:08:24 +0200 | [diff] [blame] | 92 | feature_check = $(eval $(feature_check_code)); $(info CHK: config/feature-checks/test-$(1)) |
| 93 | define feature_check_code |
| 94 | feature-$(2) := $(shell make -C config/feature-checks test-$1 >/dev/null 2>/dev/null && echo 1 || echo 0) |
| 95 | endef |
| 96 | |
| 97 | # |
| 98 | # Build the feature check binaries in parallel, ignore errors, ignore return value and suppress output: |
| 99 | # |
| 100 | $(info Testing features:) |
| 101 | $(shell make -i -j -C config/feature-checks >/dev/null 2>&1) |
| 102 | $(info done) |
| 103 | |
Ingo Molnar | 3ae069c | 2013-09-30 13:37:10 +0200 | [diff] [blame] | 104 | FEATURE_TESTS = \ |
| 105 | hello \ |
Ingo Molnar | 90ac542 | 2013-09-30 13:48:44 +0200 | [diff] [blame] | 106 | stackprotector-all \ |
Ingo Molnar | 430be5a | 2013-10-07 09:47:00 +0200 | [diff] [blame] | 107 | stackprotector \ |
Ingo Molnar | c251044 | 2013-09-30 13:58:12 +0200 | [diff] [blame] | 108 | volatile-register-var \ |
Ingo Molnar | 1ea6f99 | 2013-10-07 09:38:28 +0200 | [diff] [blame] | 109 | fortify-source \ |
Ingo Molnar | 78e9d65 | 2013-09-30 14:11:46 +0200 | [diff] [blame] | 110 | bionic \ |
Ingo Molnar | 8f7f800 | 2013-09-30 14:20:25 +0200 | [diff] [blame] | 111 | libelf \ |
Ingo Molnar | e12762c | 2013-10-07 10:34:20 +0200 | [diff] [blame] | 112 | glibc \ |
Ingo Molnar | 8295d4e | 2013-10-07 10:35:39 +0200 | [diff] [blame] | 113 | dwarf \ |
Ingo Molnar | 8869b17 | 2013-09-30 15:02:28 +0200 | [diff] [blame] | 114 | libelf-mmap \ |
Ingo Molnar | b7bcef6 | 2013-09-30 14:35:27 +0200 | [diff] [blame] | 115 | libelf-getphdrnum \ |
Ingo Molnar | 058f952 | 2013-09-30 14:45:44 +0200 | [diff] [blame] | 116 | libunwind \ |
Ingo Molnar | d795a65 | 2013-09-30 14:55:31 +0200 | [diff] [blame^] | 117 | libaudit \ |
Ingo Molnar | 3ae069c | 2013-09-30 13:37:10 +0200 | [diff] [blame] | 118 | libnuma |
Ingo Molnar | b6aa997 | 2013-09-30 10:08:24 +0200 | [diff] [blame] | 119 | |
| 120 | $(foreach test,$(FEATURE_TESTS),$(call feature_check,$(test),$(test))) |
| 121 | |
Ingo Molnar | 90ac542 | 2013-09-30 13:48:44 +0200 | [diff] [blame] | 122 | ifeq ($(feature-stackprotector-all), 1) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 123 | CFLAGS += -fstack-protector-all |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 124 | endif |
| 125 | |
Ingo Molnar | 430be5a | 2013-10-07 09:47:00 +0200 | [diff] [blame] | 126 | ifeq ($(feature-stackprotector), 1) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 127 | CFLAGS += -Wstack-protector |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 128 | endif |
| 129 | |
Ingo Molnar | c251044 | 2013-09-30 13:58:12 +0200 | [diff] [blame] | 130 | ifeq ($(feature-volatile-register-var), 1) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 131 | CFLAGS += -Wvolatile-register-var |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 132 | endif |
| 133 | |
| 134 | ifndef PERF_DEBUG |
Ingo Molnar | 1ea6f99 | 2013-10-07 09:38:28 +0200 | [diff] [blame] | 135 | ifeq ($(feature-fortify-source), 1) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 136 | CFLAGS += -D_FORTIFY_SOURCE=2 |
| 137 | endif |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 138 | endif |
| 139 | |
Jiri Olsa | 2fe7374 | 2013-04-15 04:32:28 +0200 | [diff] [blame] | 140 | CFLAGS += -I$(src-perf)/util/include |
| 141 | CFLAGS += -I$(src-perf)/arch/$(ARCH)/include |
| 142 | CFLAGS += -I$(srctree)/arch/$(ARCH)/include/uapi |
| 143 | CFLAGS += -I$(srctree)/arch/$(ARCH)/include |
| 144 | CFLAGS += -I$(srctree)/include/uapi |
| 145 | CFLAGS += -I$(srctree)/include |
Jiri Olsa | 7c53746 | 2013-05-24 14:35:23 +0200 | [diff] [blame] | 146 | |
| 147 | # $(obj-perf) for generated common-cmds.h |
| 148 | # $(obj-perf)/util for generated bison/flex headers |
| 149 | ifneq ($(OUTPUT),) |
Jiri Olsa | 2fe7374 | 2013-04-15 04:32:28 +0200 | [diff] [blame] | 150 | CFLAGS += -I$(obj-perf)/util |
| 151 | CFLAGS += -I$(obj-perf) |
Jiri Olsa | 7c53746 | 2013-05-24 14:35:23 +0200 | [diff] [blame] | 152 | endif |
| 153 | |
Jiri Olsa | 2fe7374 | 2013-04-15 04:32:28 +0200 | [diff] [blame] | 154 | CFLAGS += -I$(src-perf)/util |
| 155 | CFLAGS += -I$(src-perf) |
Robert Richter | 4e31902 | 2013-06-11 17:29:18 +0200 | [diff] [blame] | 156 | CFLAGS += -I$(LIB_INCLUDE) |
Jiri Olsa | 7c53746 | 2013-05-24 14:35:23 +0200 | [diff] [blame] | 157 | |
Jiri Olsa | 2fe7374 | 2013-04-15 04:32:28 +0200 | [diff] [blame] | 158 | CFLAGS += -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 159 | |
Jiri Olsa | 4e22db4 | 2013-05-24 14:35:24 +0200 | [diff] [blame] | 160 | ifndef NO_BIONIC |
Ingo Molnar | 78e9d65 | 2013-09-30 14:11:46 +0200 | [diff] [blame] | 161 | $(feature_check,bionic) |
| 162 | ifeq ($(feature-bionic), 1) |
| 163 | BIONIC := 1 |
| 164 | EXTLIBS := $(filter-out -lrt,$(EXTLIBS)) |
| 165 | EXTLIBS := $(filter-out -lpthread,$(EXTLIBS)) |
| 166 | endif |
Jiri Olsa | 362493f | 2013-03-25 00:40:48 +0100 | [diff] [blame] | 167 | endif |
Jiri Olsa | cf4cca1 | 2013-03-25 00:45:08 +0100 | [diff] [blame] | 168 | |
| 169 | ifdef NO_LIBELF |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 170 | NO_DWARF := 1 |
| 171 | NO_DEMANGLE := 1 |
| 172 | NO_LIBUNWIND := 1 |
Jiri Olsa | cf4cca1 | 2013-03-25 00:45:08 +0100 | [diff] [blame] | 173 | else |
Ingo Molnar | 8f7f800 | 2013-09-30 14:20:25 +0200 | [diff] [blame] | 174 | ifeq ($(feature-libelf), 0) |
Ingo Molnar | e12762c | 2013-10-07 10:34:20 +0200 | [diff] [blame] | 175 | ifeq ($(feature-glibc), 1) |
Ingo Molnar | 50eed7a | 2013-09-30 14:11:16 +0200 | [diff] [blame] | 176 | LIBC_SUPPORT := 1 |
| 177 | endif |
| 178 | ifeq ($(BIONIC),1) |
| 179 | LIBC_SUPPORT := 1 |
| 180 | endif |
| 181 | ifeq ($(LIBC_SUPPORT),1) |
| 182 | msg := $(warning No libelf found, disables 'probe' tool, please install elfutils-libelf-devel/libelf-dev); |
Jiri Olsa | cf4cca1 | 2013-03-25 00:45:08 +0100 | [diff] [blame] | 183 | |
Ingo Molnar | 50eed7a | 2013-09-30 14:11:16 +0200 | [diff] [blame] | 184 | NO_LIBELF := 1 |
| 185 | NO_DWARF := 1 |
| 186 | NO_DEMANGLE := 1 |
| 187 | else |
| 188 | msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static); |
| 189 | endif |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 190 | else |
Ingo Molnar | 50eed7a | 2013-09-30 14:11:16 +0200 | [diff] [blame] | 191 | # for linking with debug library, run like: |
| 192 | # make DEBUG=1 LIBDW_DIR=/opt/libdw/ |
| 193 | ifdef LIBDW_DIR |
| 194 | LIBDW_CFLAGS := -I$(LIBDW_DIR)/include |
| 195 | LIBDW_LDFLAGS := -L$(LIBDW_DIR)/lib |
| 196 | endif |
Jiri Olsa | cf4cca1 | 2013-03-25 00:45:08 +0100 | [diff] [blame] | 197 | |
Ingo Molnar | 8295d4e | 2013-10-07 10:35:39 +0200 | [diff] [blame] | 198 | ifneq ($(feature-dwarf), 1) |
Ingo Molnar | 50eed7a | 2013-09-30 14:11:16 +0200 | [diff] [blame] | 199 | msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev); |
| 200 | NO_DWARF := 1 |
| 201 | endif # Dwarf support |
| 202 | endif # SOURCE_LIBELF |
Jiri Olsa | cf4cca1 | 2013-03-25 00:45:08 +0100 | [diff] [blame] | 203 | endif # NO_LIBELF |
| 204 | |
| 205 | ifndef NO_LIBELF |
Ingo Molnar | fb3d333 | 2013-10-07 10:05:51 +0200 | [diff] [blame] | 206 | CFLAGS += -DHAVE_LIBELF_SUPPORT |
| 207 | FLAGS_LIBELF=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) |
Jiri Olsa | 779724f | 2013-03-25 00:48:14 +0100 | [diff] [blame] | 208 | |
Ingo Molnar | 8869b17 | 2013-09-30 15:02:28 +0200 | [diff] [blame] | 209 | ifeq ($(feature-libelf-mmap), 1) |
Ingo Molnar | fb3d333 | 2013-10-07 10:05:51 +0200 | [diff] [blame] | 210 | CFLAGS += -DHAVE_LIBELF_MMAP_SUPPORT |
| 211 | endif |
Jiri Olsa | 779724f | 2013-03-25 00:48:14 +0100 | [diff] [blame] | 212 | |
Ingo Molnar | b7bcef6 | 2013-09-30 14:35:27 +0200 | [diff] [blame] | 213 | ifeq ($(feature-libelf-getphdrnum), 1) |
Ingo Molnar | fb3d333 | 2013-10-07 10:05:51 +0200 | [diff] [blame] | 214 | CFLAGS += -DHAVE_ELF_GETPHDRNUM_SUPPORT |
| 215 | endif |
Jiri Olsa | 779724f | 2013-03-25 00:48:14 +0100 | [diff] [blame] | 216 | |
Ingo Molnar | fb3d333 | 2013-10-07 10:05:51 +0200 | [diff] [blame] | 217 | # include ARCH specific config |
| 218 | -include $(src-perf)/arch/$(ARCH)/Makefile |
| 219 | |
| 220 | ifndef NO_DWARF |
| 221 | ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined) |
| 222 | msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled); |
| 223 | NO_DWARF := 1 |
| 224 | else |
| 225 | CFLAGS += -DHAVE_DWARF_SUPPORT $(LIBDW_CFLAGS) |
| 226 | LDFLAGS += $(LIBDW_LDFLAGS) |
| 227 | EXTLIBS += -lelf -ldw |
| 228 | endif # PERF_HAVE_DWARF_REGS |
| 229 | endif # NO_DWARF |
Jiri Olsa | cf4cca1 | 2013-03-25 00:45:08 +0100 | [diff] [blame] | 230 | endif # NO_LIBELF |
Jiri Olsa | 0e433fe | 2013-03-25 00:53:03 +0100 | [diff] [blame] | 231 | |
Jiri Olsa | 1e9f7aa | 2013-03-21 11:41:05 +0100 | [diff] [blame] | 232 | ifndef NO_LIBELF |
Ingo Molnar | fb3d333 | 2013-10-07 10:05:51 +0200 | [diff] [blame] | 233 | CFLAGS += -DHAVE_LIBELF_SUPPORT |
Ingo Molnar | 8869b17 | 2013-09-30 15:02:28 +0200 | [diff] [blame] | 234 | ifeq ($(feature-libelf-mmap), 1) |
Ingo Molnar | fb3d333 | 2013-10-07 10:05:51 +0200 | [diff] [blame] | 235 | CFLAGS += -DHAVE_LIBELF_MMAP_SUPPORT |
Ingo Molnar | b7bcef6 | 2013-09-30 14:35:27 +0200 | [diff] [blame] | 236 | endif |
Jiri Olsa | 1e9f7aa | 2013-03-21 11:41:05 +0100 | [diff] [blame] | 237 | endif # NO_LIBELF |
| 238 | |
Jiri Olsa | 0e433fe | 2013-03-25 00:53:03 +0100 | [diff] [blame] | 239 | # There's only x86 (both 32 and 64) support for CFI unwind so far |
| 240 | ifneq ($(ARCH),x86) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 241 | NO_LIBUNWIND := 1 |
Jiri Olsa | 0e433fe | 2013-03-25 00:53:03 +0100 | [diff] [blame] | 242 | endif |
| 243 | |
| 244 | ifndef NO_LIBUNWIND |
Ingo Molnar | 058f952 | 2013-09-30 14:45:44 +0200 | [diff] [blame] | 245 | # |
| 246 | # For linking with debug library, run like: |
| 247 | # |
| 248 | # make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/ |
| 249 | # |
Ingo Molnar | 308e1e7 | 2013-10-07 10:30:47 +0200 | [diff] [blame] | 250 | ifdef LIBUNWIND_DIR |
| 251 | LIBUNWIND_CFLAGS := -I$(LIBUNWIND_DIR)/include |
| 252 | LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib |
| 253 | endif |
Jiri Olsa | 0e433fe | 2013-03-25 00:53:03 +0100 | [diff] [blame] | 254 | |
Ingo Molnar | 058f952 | 2013-09-30 14:45:44 +0200 | [diff] [blame] | 255 | ifneq ($(feature-libunwind), 1) |
Ingo Molnar | 308e1e7 | 2013-10-07 10:30:47 +0200 | [diff] [blame] | 256 | msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99); |
| 257 | NO_LIBUNWIND := 1 |
| 258 | endif |
| 259 | endif |
Jiri Olsa | 0e433fe | 2013-03-25 00:53:03 +0100 | [diff] [blame] | 260 | |
| 261 | ifndef NO_LIBUNWIND |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 262 | CFLAGS += -DHAVE_LIBUNWIND_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 263 | EXTLIBS += $(LIBUNWIND_LIBS) |
| 264 | CFLAGS += $(LIBUNWIND_CFLAGS) |
| 265 | LDFLAGS += $(LIBUNWIND_LDFLAGS) |
Ingo Molnar | 058f952 | 2013-09-30 14:45:44 +0200 | [diff] [blame] | 266 | endif |
Jiri Olsa | a827952 | 2013-03-25 00:54:36 +0100 | [diff] [blame] | 267 | |
| 268 | ifndef NO_LIBAUDIT |
Ingo Molnar | d795a65 | 2013-09-30 14:55:31 +0200 | [diff] [blame^] | 269 | ifneq ($(feature-libaudit), 1) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 270 | msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev); |
| 271 | NO_LIBAUDIT := 1 |
| 272 | else |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 273 | CFLAGS += -DHAVE_LIBAUDIT_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 274 | EXTLIBS += -laudit |
| 275 | endif |
Jiri Olsa | a827952 | 2013-03-25 00:54:36 +0100 | [diff] [blame] | 276 | endif |
Jiri Olsa | 4a8f888 | 2013-03-25 00:56:08 +0100 | [diff] [blame] | 277 | |
| 278 | ifdef NO_NEWT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 279 | NO_SLANG=1 |
Jiri Olsa | 4a8f888 | 2013-03-25 00:56:08 +0100 | [diff] [blame] | 280 | endif |
| 281 | |
| 282 | ifndef NO_SLANG |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 283 | FLAGS_SLANG=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) -I/usr/include/slang -lslang |
| 284 | ifneq ($(call try-cc,$(SOURCE_SLANG),$(FLAGS_SLANG),libslang),y) |
| 285 | msg := $(warning slang not found, disables TUI support. Please install slang-devel or libslang-dev); |
| 286 | NO_SLANG := 1 |
| 287 | else |
| 288 | # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h |
| 289 | CFLAGS += -I/usr/include/slang |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 290 | CFLAGS += -DHAVE_SLANG_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 291 | EXTLIBS += -lslang |
| 292 | endif |
Jiri Olsa | 4a8f888 | 2013-03-25 00:56:08 +0100 | [diff] [blame] | 293 | endif |
Jiri Olsa | 58cabf6 | 2013-03-18 00:09:24 +0100 | [diff] [blame] | 294 | |
| 295 | ifndef NO_GTK2 |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 296 | FLAGS_GTK2=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null) |
| 297 | ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2),gtk2),y) |
| 298 | msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev); |
| 299 | NO_GTK2 := 1 |
| 300 | else |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 301 | ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2),-DHAVE_GTK_INFO_BAR_SUPPORT),y) |
| 302 | CFLAGS += -DHAVE_GTK_INFO_BAR_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 303 | endif |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 304 | CFLAGS += -DHAVE_GTK2_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 305 | CFLAGS += $(shell pkg-config --cflags gtk+-2.0 2>/dev/null) |
| 306 | EXTLIBS += $(shell pkg-config --libs gtk+-2.0 2>/dev/null) |
| 307 | endif |
Jiri Olsa | 58cabf6 | 2013-03-18 00:09:24 +0100 | [diff] [blame] | 308 | endif |
Jiri Olsa | 3082cb3 | 2013-03-18 00:19:44 +0100 | [diff] [blame] | 309 | |
| 310 | grep-libs = $(filter -l%,$(1)) |
| 311 | strip-libs = $(filter-out -l%,$(1)) |
| 312 | |
| 313 | ifdef NO_LIBPERL |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 314 | CFLAGS += -DNO_LIBPERL |
Jiri Olsa | 3082cb3 | 2013-03-18 00:19:44 +0100 | [diff] [blame] | 315 | else |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 316 | PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null) |
| 317 | PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS)) |
| 318 | PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS)) |
| 319 | PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null` |
| 320 | FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS) |
Jiri Olsa | 3082cb3 | 2013-03-18 00:19:44 +0100 | [diff] [blame] | 321 | |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 322 | ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED),perl),y) |
| 323 | CFLAGS += -DNO_LIBPERL |
| 324 | NO_LIBPERL := 1 |
| 325 | else |
| 326 | LDFLAGS += $(PERL_EMBED_LDFLAGS) |
| 327 | EXTLIBS += $(PERL_EMBED_LIBADD) |
| 328 | endif |
Jiri Olsa | 3082cb3 | 2013-03-18 00:19:44 +0100 | [diff] [blame] | 329 | endif |
Jiri Olsa | 6e533cf | 2013-03-18 00:35:32 +0100 | [diff] [blame] | 330 | |
| 331 | disable-python = $(eval $(disable-python_code)) |
| 332 | define disable-python_code |
Jiri Olsa | 9c12cf9 | 2013-03-21 11:30:54 +0100 | [diff] [blame] | 333 | CFLAGS += -DNO_LIBPYTHON |
Jiri Olsa | 6e533cf | 2013-03-18 00:35:32 +0100 | [diff] [blame] | 334 | $(if $(1),$(warning No $(1) was found)) |
| 335 | $(warning Python support will not be built) |
| 336 | NO_LIBPYTHON := 1 |
| 337 | endef |
| 338 | |
| 339 | override PYTHON := \ |
| 340 | $(call get-executable-or-default,PYTHON,python) |
| 341 | |
| 342 | ifndef PYTHON |
| 343 | $(call disable-python,python interpreter) |
| 344 | else |
| 345 | |
| 346 | PYTHON_WORD := $(call shell-wordify,$(PYTHON)) |
| 347 | |
| 348 | ifdef NO_LIBPYTHON |
| 349 | $(call disable-python) |
| 350 | else |
| 351 | |
| 352 | override PYTHON_CONFIG := \ |
| 353 | $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config) |
| 354 | |
| 355 | ifndef PYTHON_CONFIG |
| 356 | $(call disable-python,python-config tool) |
| 357 | else |
| 358 | |
| 359 | PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG)) |
| 360 | |
| 361 | PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null) |
| 362 | PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS)) |
| 363 | PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS)) |
| 364 | PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null) |
| 365 | FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS) |
| 366 | |
| 367 | ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED),python),y) |
| 368 | $(call disable-python,Python.h (for Python 2.x)) |
| 369 | else |
| 370 | |
| 371 | ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED),python version),y) |
| 372 | $(warning Python 3 is not yet supported; please set) |
| 373 | $(warning PYTHON and/or PYTHON_CONFIG appropriately.) |
| 374 | $(warning If you also have Python 2 installed, then) |
| 375 | $(warning try something like:) |
| 376 | $(warning $(and ,)) |
| 377 | $(warning $(and ,) make PYTHON=python2) |
| 378 | $(warning $(and ,)) |
| 379 | $(warning Otherwise, disable Python support entirely:) |
| 380 | $(warning $(and ,)) |
| 381 | $(warning $(and ,) make NO_LIBPYTHON=1) |
| 382 | $(warning $(and ,)) |
| 383 | $(error $(and ,)) |
| 384 | else |
Jiri Olsa | 1e9f7aa | 2013-03-21 11:41:05 +0100 | [diff] [blame] | 385 | LDFLAGS += $(PYTHON_EMBED_LDFLAGS) |
Jiri Olsa | 6e533cf | 2013-03-18 00:35:32 +0100 | [diff] [blame] | 386 | EXTLIBS += $(PYTHON_EMBED_LIBADD) |
Jiri Olsa | 7c53746 | 2013-05-24 14:35:23 +0200 | [diff] [blame] | 387 | LANG_BINDINGS += $(obj-perf)python/perf.so |
Jiri Olsa | 6e533cf | 2013-03-18 00:35:32 +0100 | [diff] [blame] | 388 | endif |
| 389 | endif |
| 390 | endif |
| 391 | endif |
| 392 | endif |
Jiri Olsa | c3cf836 | 2013-03-18 00:38:16 +0100 | [diff] [blame] | 393 | |
| 394 | ifdef NO_DEMANGLE |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 395 | CFLAGS += -DNO_DEMANGLE |
Jiri Olsa | c3cf836 | 2013-03-18 00:38:16 +0100 | [diff] [blame] | 396 | else |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 397 | ifdef HAVE_CPLUS_DEMANGLE_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 398 | EXTLIBS += -liberty |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 399 | CFLAGS += -DHAVE_CPLUS_DEMANGLE_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 400 | else |
| 401 | FLAGS_BFD=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd |
| 402 | has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD),libbfd) |
| 403 | ifeq ($(has_bfd),y) |
| 404 | EXTLIBS += -lbfd |
| 405 | else |
| 406 | FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty |
| 407 | has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY),liberty) |
| 408 | ifeq ($(has_bfd_iberty),y) |
| 409 | EXTLIBS += -lbfd -liberty |
| 410 | else |
| 411 | FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz |
| 412 | has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z),libz) |
| 413 | ifeq ($(has_bfd_iberty_z),y) |
| 414 | EXTLIBS += -lbfd -liberty -lz |
| 415 | else |
| 416 | FLAGS_CPLUS_DEMANGLE=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) -liberty |
| 417 | has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE),demangle) |
| 418 | ifeq ($(has_cplus_demangle),y) |
| 419 | EXTLIBS += -liberty |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 420 | CFLAGS += -DHAVE_CPLUS_DEMANGLE_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 421 | else |
| 422 | msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling) |
| 423 | CFLAGS += -DNO_DEMANGLE |
| 424 | endif |
| 425 | endif |
| 426 | endif |
| 427 | endif |
| 428 | endif |
Jiri Olsa | c3cf836 | 2013-03-18 00:38:16 +0100 | [diff] [blame] | 429 | endif |
Jiri Olsa | a1c7c9e | 2013-03-18 00:41:04 +0100 | [diff] [blame] | 430 | |
| 431 | ifndef NO_STRLCPY |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 432 | ifeq ($(call try-cc,$(SOURCE_STRLCPY),,-DHAVE_STRLCPY_SUPPORT),y) |
| 433 | CFLAGS += -DHAVE_STRLCPY_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 434 | endif |
Jiri Olsa | a1c7c9e | 2013-03-18 00:41:04 +0100 | [diff] [blame] | 435 | endif |
| 436 | |
| 437 | ifndef NO_ON_EXIT |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 438 | ifeq ($(call try-cc,$(SOURCE_ON_EXIT),,-DHAVE_ON_EXIT_SUPPORT),y) |
| 439 | CFLAGS += -DHAVE_ON_EXIT_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 440 | endif |
Jiri Olsa | a1c7c9e | 2013-03-18 00:41:04 +0100 | [diff] [blame] | 441 | endif |
| 442 | |
| 443 | ifndef NO_BACKTRACE |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 444 | ifeq ($(call try-cc,$(SOURCE_BACKTRACE),,-DHAVE_BACKTRACE_SUPPORT),y) |
| 445 | CFLAGS += -DHAVE_BACKTRACE_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 446 | endif |
Jiri Olsa | a1c7c9e | 2013-03-18 00:41:04 +0100 | [diff] [blame] | 447 | endif |
Jiri Olsa | 58a0abd | 2013-03-18 00:45:27 +0100 | [diff] [blame] | 448 | |
| 449 | ifndef NO_LIBNUMA |
Ingo Molnar | 3ae069c | 2013-09-30 13:37:10 +0200 | [diff] [blame] | 450 | ifeq ($(feature-libnuma), 0) |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 451 | msg := $(warning No numa.h found, disables 'perf bench numa mem' benchmark, please install numa-libs-devel or libnuma-dev); |
| 452 | NO_LIBNUMA := 1 |
| 453 | else |
Ingo Molnar | 89fe808 | 2013-09-30 12:07:11 +0200 | [diff] [blame] | 454 | CFLAGS += -DHAVE_LIBNUMA_SUPPORT |
Jiri Olsa | 8e1b3f6 | 2013-04-15 04:06:58 +0200 | [diff] [blame] | 455 | EXTLIBS += -lnuma |
| 456 | endif |
Jiri Olsa | 58a0abd | 2013-03-18 00:45:27 +0100 | [diff] [blame] | 457 | endif |
Jiri Olsa | cd1c39f | 2013-03-18 00:56:01 +0100 | [diff] [blame] | 458 | |
| 459 | # Among the variables below, these: |
| 460 | # perfexecdir |
| 461 | # template_dir |
| 462 | # mandir |
| 463 | # infodir |
| 464 | # htmldir |
| 465 | # ETC_PERFCONFIG (but not sysconfdir) |
| 466 | # can be specified as a relative path some/where/else; |
| 467 | # this is interpreted as relative to $(prefix) and "perf" at |
| 468 | # runtime figures out where they are based on the path to the executable. |
| 469 | # This can help installing the suite in a relocatable way. |
| 470 | |
| 471 | # Make the path relative to DESTDIR, not to prefix |
| 472 | ifndef DESTDIR |
| 473 | prefix = $(HOME) |
| 474 | endif |
| 475 | bindir_relative = bin |
| 476 | bindir = $(prefix)/$(bindir_relative) |
| 477 | mandir = share/man |
| 478 | infodir = share/info |
| 479 | perfexecdir = libexec/perf-core |
| 480 | sharedir = $(prefix)/share |
| 481 | template_dir = share/perf-core/templates |
| 482 | htmldir = share/doc/perf-doc |
| 483 | ifeq ($(prefix),/usr) |
| 484 | sysconfdir = /etc |
| 485 | ETC_PERFCONFIG = $(sysconfdir)/perfconfig |
| 486 | else |
| 487 | sysconfdir = $(prefix)/etc |
| 488 | ETC_PERFCONFIG = etc/perfconfig |
| 489 | endif |
| 490 | lib = lib |
| 491 | |
| 492 | # Shell quote (do not use $(call) to accommodate ancient setups); |
| 493 | ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) |
| 494 | DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) |
| 495 | bindir_SQ = $(subst ','\'',$(bindir)) |
| 496 | mandir_SQ = $(subst ','\'',$(mandir)) |
| 497 | infodir_SQ = $(subst ','\'',$(infodir)) |
| 498 | perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) |
| 499 | template_dir_SQ = $(subst ','\'',$(template_dir)) |
| 500 | htmldir_SQ = $(subst ','\'',$(htmldir)) |
| 501 | prefix_SQ = $(subst ','\'',$(prefix)) |
| 502 | sysconfdir_SQ = $(subst ','\'',$(sysconfdir)) |
| 503 | |
| 504 | ifneq ($(filter /%,$(firstword $(perfexecdir))),) |
| 505 | perfexec_instdir = $(perfexecdir) |
| 506 | else |
| 507 | perfexec_instdir = $(prefix)/$(perfexecdir) |
| 508 | endif |
| 509 | perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) |