1 2# This file should be included (directly or indirectly) by every 3# Makefile.am that builds programs. And also the top-level Makefile.am. 4 5#---------------------------------------------------------------------------- 6# Global stuff 7#---------------------------------------------------------------------------- 8 9inplacedir = $(top_builddir)/.in_place 10 11# This used to be required when Vex had a handwritten Makefile. It 12# shouldn't be needed any more, though. 13##.NOTPARALLEL: 14 15#---------------------------------------------------------------------------- 16# noinst_PROGRAMS and noinst_DSYMS targets 17#---------------------------------------------------------------------------- 18 19# On Darwin, for a program 'p', the DWARF debug info is stored in the 20# directory 'p.dSYM'. This must be generated after the executable is 21# created, with 'dsymutil p'. We could redefine LINK with a script that 22# executes 'dsymutil' after linking, but that's a pain. Instead we use this 23# hook so that every time "make check" is run, we subsequently invoke 24# 'dsymutil' on all the executables that lack a .dSYM directory, or that are 25# newer than their corresponding .dSYM directory. 26build-noinst_DSYMS: $(noinst_DSYMS) 27 for f in $(noinst_DSYMS); do \ 28 if [ ! -e $$f.dSYM -o $$f -nt $$f.dSYM ] ; then \ 29 echo "dsymutil $$f"; \ 30 dsymutil $$f; \ 31 fi; \ 32 done 33 34# This is used by coregrind/Makefile.am and Makefile.tool.am for doing 35# "in-place" installs. It copies $(noinst_PROGRAMS) into $inplacedir. 36# It needs to be depended on by an 'all-local' rule. 37inplace-noinst_PROGRAMS: $(noinst_PROGRAMS) 38 mkdir -p $(inplacedir); \ 39 for f in $(noinst_PROGRAMS) ; do \ 40 rm -f $(inplacedir)/$$f; \ 41 ln -f -s ../$(subdir)/$$f $(inplacedir); \ 42 done 43 44# Similar to inplace-noinst_PROGRAMS 45inplace-noinst_DSYMS: build-noinst_DSYMS 46 mkdir -p $(inplacedir); \ 47 for f in $(noinst_DSYMS); do \ 48 rm -f $(inplacedir)/$$f.dSYM; \ 49 ln -f -s ../$(subdir)/$$f.dSYM $(inplacedir); \ 50 done 51 52# This is used by coregrind/Makefile.am and by <tool>/Makefile.am for doing 53# "make install". It copies $(noinst_PROGRAMS) into $prefix/lib/valgrind/. 54# It needs to be depended on by an 'install-exec-local' rule. 55install-noinst_PROGRAMS: $(noinst_PROGRAMS) 56 $(mkinstalldirs) $(DESTDIR)$(pkglibdir); \ 57 for f in $(noinst_PROGRAMS); do \ 58 $(INSTALL_PROGRAM) $$f $(DESTDIR)$(pkglibdir); \ 59 done 60 61# This is used by coregrind/Makefile.am and by <tool>/Makefile.am for doing 62# "make uninstall". It removes $(noinst_PROGRAMS) from $prefix/lib/valgrind/. 63# It needs to be depended on by an 'uninstall-local' rule. 64uninstall-noinst_PROGRAMS: 65 for f in $(noinst_PROGRAMS); do \ 66 rm -f $(DESTDIR)$(pkglibdir)/$$f; \ 67 done 68 69# Similar to install-noinst_PROGRAMS. 70# Nb: we don't use $(INSTALL_PROGRAM) here because it doesn't work with 71# directories. XXX: not sure whether the resulting permissions will be 72# correct when using 'cp -R'... 73install-noinst_DSYMS: build-noinst_DSYMS 74 $(mkinstalldirs) $(DESTDIR)$(pkglibdir); \ 75 for f in $(noinst_DSYMS); do \ 76 cp -R $$f.dSYM $(DESTDIR)$(pkglibdir); \ 77 done 78 79# Similar to uninstall-noinst_PROGRAMS. 80uninstall-noinst_DSYMS: 81 for f in $(noinst_DSYMS); do \ 82 rm -f $(DESTDIR)$(pkglibdir)/$$f.dSYM; \ 83 done 84 85# This needs to be depended on by a 'clean-local' rule. 86clean-noinst_DSYMS: 87 for f in $(noinst_DSYMS); do \ 88 rm -rf $$f.dSYM; \ 89 done 90 91#---------------------------------------------------------------------------- 92# Flags 93#---------------------------------------------------------------------------- 94 95# Baseline flags for all compilations. Aim here is to maximise 96# performance and get whatever useful warnings we can out of gcc. 97# -fno-builtin is important for defeating LLVM's idiom recognition 98# that somehow causes VG_(memset) to get into infinite recursion. 99AM_CFLAGS_BASE = \ 100 -O2 -finline-functions -g \ 101 -Wall \ 102 -Wmissing-prototypes \ 103 -Wshadow \ 104 -Wpointer-arith \ 105 -Wstrict-prototypes \ 106 -Wmissing-declarations \ 107 @FLAG_W_CAST_ALIGN@ \ 108 @FLAG_W_CAST_QUAL@ \ 109 @FLAG_W_WRITE_STRINGS@ \ 110 @FLAG_W_EMPTY_BODY@ \ 111 @FLAG_W_FORMAT@ \ 112 @FLAG_W_FORMAT_SIGNEDNESS@ \ 113 @FLAG_W_FORMAT_SECURITY@ \ 114 @FLAG_W_IGNORED_QUALIFIERS@ \ 115 @FLAG_W_MISSING_PARAMETER_TYPE@ \ 116 @FLAG_W_LOGICAL_OP@ \ 117 @FLAG_W_OLD_STYLE_DECLARATION@ \ 118 @FLAG_FNO_STACK_PROTECTOR@ \ 119 @FLAG_FSANITIZE@ \ 120 -fno-strict-aliasing \ 121 -fno-builtin 122 123if COMPILER_IS_CLANG 124AM_CFLAGS_BASE += -Wno-cast-align -Wno-self-assign \ 125 -Wno-tautological-compare 126endif 127 128# These flags are used for building the preload shared objects (PSOs). 129# The aim is to give reasonable performance but also to have good 130# stack traces, since users often see stack traces extending 131# into (and through) the preloads. Also, we must use any 132# -mpreferred-stack-boundary flag to build the preload shared 133# objects, since that risks misaligning the client's stack and 134# results in segfaults like (eg) #324050. 135if VGCONF_OS_IS_DARWIN 136AM_CFLAGS_PSO_BASE = -dynamic \ 137 -O -g -fno-omit-frame-pointer -fno-strict-aliasing \ 138 -fpic -fPIC -fno-builtin @FLAG_FNO_IPA_ICF@ 139else 140if VGCONF_OS_IS_DRAGONFLY 141AM_CFLAGS_PSO_BASE = -O -g -fno-omit-frame-pointer -fno-strict-aliasing \ 142 -fpic -fPIC -fno-builtin 143else 144AM_CFLAGS_PSO_BASE = -O -g -fno-omit-frame-pointer -fno-strict-aliasing \ 145 -fpic -fno-builtin @FLAG_FNO_IPA_ICF@ 146endif 147endif 148 149 150# Flags for specific targets. 151# 152# Nb: the AM_CPPFLAGS_* values are suitable for building tools and auxprogs. 153# For building the core, coregrind/Makefile.am files add some extra things. 154 155AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@ = \ 156 -I$(top_srcdir) \ 157 -I$(top_srcdir)/include \ 158 -I$(top_builddir)/include \ 159 -I$(top_srcdir)/VEX/pub \ 160 -I$(top_builddir)/VEX/pub \ 161 -DVGA_@VGCONF_ARCH_PRI@=1 \ 162 -DVGO_@VGCONF_OS@=1 \ 163 -DVGP_@VGCONF_ARCH_PRI@_@VGCONF_OS@=1 \ 164 -DVGPV_@VGCONF_ARCH_PRI@_@VGCONF_OS@_@VGCONF_PLATVARIANT@=1 165if VGCONF_HAVE_PLATFORM_SEC 166AM_CPPFLAGS_@VGCONF_PLATFORM_SEC_CAPS@ = \ 167 -I$(top_srcdir) \ 168 -I$(top_srcdir)/include \ 169 -I$(top_builddir)/include \ 170 -I$(top_srcdir)/VEX/pub \ 171 -I$(top_builddir)/VEX/pub \ 172 -DVGA_@VGCONF_ARCH_SEC@=1 \ 173 -DVGO_@VGCONF_OS@=1 \ 174 -DVGP_@VGCONF_ARCH_SEC@_@VGCONF_OS@=1 \ 175 -DVGPV_@VGCONF_ARCH_SEC@_@VGCONF_OS@_@VGCONF_PLATVARIANT@=1 176endif 177 178if VGCONF_HAVE_ABI 179AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@ += -DVGABI_@VGCONF_ABI@ 180if VGCONF_HAVE_PLATFORM_SEC 181AM_CPPFLAGS_@VGCONF_PLATFORM_SEC_CAPS@ += -DVGABI_@VGCONF_ABI@ 182endif 183endif 184 185AM_FLAG_M3264_X86_LINUX = @FLAG_M32@ 186AM_CFLAGS_X86_LINUX = @FLAG_M32@ @PREFERRED_STACK_BOUNDARY_2@ \ 187 $(AM_CFLAGS_BASE) -fomit-frame-pointer 188AM_CFLAGS_PSO_X86_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE) 189AM_CCASFLAGS_X86_LINUX = @FLAG_M32@ -g 190 191AM_FLAG_M3264_AMD64_LINUX = @FLAG_M64@ 192AM_CFLAGS_AMD64_LINUX = @FLAG_M64@ \ 193 $(AM_CFLAGS_BASE) -fomit-frame-pointer 194AM_CFLAGS_PSO_AMD64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE) 195AM_CCASFLAGS_AMD64_LINUX = @FLAG_M64@ -g 196 197AM_FLAG_M3264_PPC32_LINUX = @FLAG_M32@ 198AM_CFLAGS_PPC32_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE) 199AM_CFLAGS_PSO_PPC32_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE) 200AM_CCASFLAGS_PPC32_LINUX = @FLAG_M32@ -g 201 202AM_FLAG_M3264_PPC64BE_LINUX = @FLAG_M64@ 203AM_CFLAGS_PPC64BE_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) 204AM_CFLAGS_PSO_PPC64BE_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE) 205AM_CCASFLAGS_PPC64BE_LINUX = @FLAG_M64@ -g 206 207AM_FLAG_M3264_PPC64LE_LINUX = @FLAG_M64@ 208AM_CFLAGS_PPC64LE_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) 209AM_CFLAGS_PSO_PPC64LE_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE) 210AM_CCASFLAGS_PPC64LE_LINUX = @FLAG_M64@ -g 211 212AM_FLAG_M3264_X86_DRAGONFLY = @FLAG_M32@ 213AM_CFLAGS_X86_DRAGONFLY = @FLAG_M32@ @PREFERRED_STACK_BOUNDARY_2@ \ 214 $(AM_CFLAGS_BASE) -fomit-frame-pointer 215AM_CFLAGS_PSO_X86_DRAGONFLY = @FLAG_M32@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE) 216AM_CCASFLAGS_X86_DRAGONFLY = @FLAG_M32@ -g 217 218AM_FLAG_M3264_ARM_LINUX = @FLAG_M32@ 219AM_CFLAGS_ARM_LINUX = @FLAG_M32@ \ 220 $(AM_CFLAGS_BASE) -marm -mcpu=cortex-a8 221AM_CFLAGS_PSO_ARM_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE) \ 222 -marm -mcpu=cortex-a8 $(AM_CFLAGS_PSO_BASE) 223AM_CCASFLAGS_ARM_LINUX = @FLAG_M32@ \ 224 -marm -mcpu=cortex-a8 -g 225 226AM_FLAG_M3264_ARM64_LINUX = @FLAG_M64@ 227AM_CFLAGS_ARM64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) 228AM_CFLAGS_PSO_ARM64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE) 229AM_CCASFLAGS_ARM64_LINUX = @FLAG_M64@ -g 230 231 232AM_FLAG_M3264_AMD64_DRAGONFLY = @FLAG_M64@ 233AM_CFLAGS_AMD64_DRAGONFLY = @FLAG_M64@ \ 234 $(AM_CFLAGS_BASE) -fomit-frame-pointer 235AM_CFLAGS_PSO_AMD64_DRAGONFLY = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE) 236AM_CCASFLAGS_AMD64_DRAGONFLY = @FLAG_M64@ -g 237 238 239AM_FLAG_M3264_X86_DARWIN = -arch i386 240AM_CFLAGS_X86_DARWIN = $(WERROR) -arch i386 $(AM_CFLAGS_BASE) \ 241 -mmacosx-version-min=10.6 \ 242 -fno-stack-protector -fno-pic -fno-PIC 243 244AM_CFLAGS_PSO_X86_DARWIN = $(AM_CFLAGS_X86_DARWIN) $(AM_CFLAGS_PSO_BASE) 245AM_CCASFLAGS_X86_DARWIN = -arch i386 -g 246 247AM_FLAG_M3264_AMD64_DARWIN = -arch x86_64 248AM_CFLAGS_AMD64_DARWIN = $(WERROR) -arch x86_64 $(AM_CFLAGS_BASE) \ 249 -mmacosx-version-min=10.6 -fno-stack-protector 250AM_CFLAGS_PSO_AMD64_DARWIN = $(AM_CFLAGS_AMD64_DARWIN) $(AM_CFLAGS_PSO_BASE) 251AM_CCASFLAGS_AMD64_DARWIN = -arch x86_64 -g 252 253AM_FLAG_M3264_S390X_LINUX = @FLAG_M64@ 254AM_CFLAGS_S390X_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) -fomit-frame-pointer 255AM_CFLAGS_PSO_S390X_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE) 256AM_CCASFLAGS_S390X_LINUX = @FLAG_M64@ -g -mzarch -march=z900 257 258AM_FLAG_M3264_MIPS32_LINUX = @FLAG_M32@ 259AM_CFLAGS_MIPS32_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE) 260AM_CFLAGS_PSO_MIPS32_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE) \ 261 $(AM_CFLAGS_PSO_BASE) 262AM_CCASFLAGS_MIPS32_LINUX = @FLAG_M32@ -g 263 264AM_FLAG_M3264_MIPS64_LINUX = @FLAG_M64@ 265AM_CFLAGS_MIPS64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) 266AM_CFLAGS_PSO_MIPS64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE) \ 267 $(AM_CFLAGS_PSO_BASE) 268AM_CCASFLAGS_MIPS64_LINUX = @FLAG_M64@ -g 269 270AM_FLAG_M3264_X86_SOLARIS = @FLAG_M32@ 271AM_CFLAGS_X86_SOLARIS = @FLAG_M32@ @PREFERRED_STACK_BOUNDARY_2@ \ 272 $(AM_CFLAGS_BASE) -fomit-frame-pointer \ 273 @SOLARIS_UNDEF_LARGESOURCE@ 274AM_CFLAGS_PSO_X86_SOLARIS = @FLAG_M32@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE) 275AM_CCASFLAGS_X86_SOLARIS = @FLAG_M32@ -g -D_ASM 276 277AM_FLAG_M3264_AMD64_SOLARIS = @FLAG_M64@ 278AM_CFLAGS_AMD64_SOLARIS = @FLAG_M64@ \ 279 $(AM_CFLAGS_BASE) -fomit-frame-pointer 280AM_CFLAGS_PSO_AMD64_SOLARIS = @FLAG_M64@ $(AM_CFLAGS_BASE) $(AM_CFLAGS_PSO_BASE) 281AM_CCASFLAGS_AMD64_SOLARIS = @FLAG_M64@ -g -D_ASM 282 283# Flags for the primary target. These must be used to build the 284# regtests and performance tests. In fact, these must be used to 285# build anything which is built only once on a dual-arch build. 286# 287AM_FLAG_M3264_PRI = $(AM_FLAG_M3264_@VGCONF_PLATFORM_PRI_CAPS@) 288AM_CPPFLAGS_PRI = $(AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@) 289AM_CFLAGS_PRI = $(AM_CFLAGS_@VGCONF_PLATFORM_PRI_CAPS@) 290AM_CCASFLAGS_PRI = $(AM_CCASFLAGS_@VGCONF_PLATFORM_PRI_CAPS@) 291 292if VGCONF_HAVE_PLATFORM_SEC 293 AM_FLAG_M3264_SEC = $(AM_FLAG_M3264_@VGCONF_PLATFORM_SEC_CAPS@) 294else 295 AM_FLAG_M3264_SEC = 296endif 297 298 299# Baseline link flags for making vgpreload shared objects. 300# 301PRELOAD_LDFLAGS_COMMON_LINUX = -nodefaultlibs -shared -Wl,-z,interpose,-z,initfirst 302PRELOAD_LDFLAGS_COMMON_DRAGONFLY = -nodefaultlibs -shared -Wl,-z,interpose,-z,initfirst 303PRELOAD_LDFLAGS_COMMON_DARWIN = -dynamic -dynamiclib -all_load 304PRELOAD_LDFLAGS_COMMON_SOLARIS = -nodefaultlibs -shared -Wl,-z,interpose,-z,initfirst 305if SOLARIS_XPG_SYMBOLS_PRESENT 306PRELOAD_LDFLAGS_COMMON_SOLARIS += -Wl,-M,$(top_srcdir)/solaris/vgpreload-solaris.mapfile 307endif 308 309if VGCONF_PLATVARIANT_IS_ANDROID 310# The Android toolchain includes all kinds of stdlib helpers present in 311# bionic which is bad because we are not linking with it and the Android 312# linker will panic. 313PRELOAD_LDFLAGS_COMMON_LINUX += -nostdlib 314endif 315 316PRELOAD_LDFLAGS_X86_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ 317PRELOAD_LDFLAGS_AMD64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ 318PRELOAD_LDFLAGS_PPC32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ 319PRELOAD_LDFLAGS_PPC64BE_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ 320PRELOAD_LDFLAGS_PPC64LE_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ 321PRELOAD_LDFLAGS_ARM_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ 322PRELOAD_LDFLAGS_ARM64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ 323PRELOAD_LDFLAGS_X86_DRAGONFLY = $(PRELOAD_LDFLAGS_COMMON_DRAGONFLY) @FLAG_M32@ 324PRELOAD_LDFLAGS_AMD64_DRAGONFLY= $(PRELOAD_LDFLAGS_COMMON_DRAGONFLY) @FLAG_M64@ 325PRELOAD_LDFLAGS_X86_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch i386 326PRELOAD_LDFLAGS_AMD64_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch x86_64 327PRELOAD_LDFLAGS_S390X_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ 328PRELOAD_LDFLAGS_MIPS32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ 329PRELOAD_LDFLAGS_MIPS64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ 330PRELOAD_LDFLAGS_X86_SOLARIS = $(PRELOAD_LDFLAGS_COMMON_SOLARIS) @FLAG_M32@ 331PRELOAD_LDFLAGS_AMD64_SOLARIS = $(PRELOAD_LDFLAGS_COMMON_SOLARIS) @FLAG_M64@ 332 333