# This file should be included (directly or indirectly) by every
# Makefile.am that builds programs. And also the top-level Makefile.am.
#----------------------------------------------------------------------------
# Global stuff
#----------------------------------------------------------------------------
inplacedir = $(top_builddir)/.in_place
# This used to be required when Vex had a handwritten Makefile. It
# shouldn't be needed any more, though.
##.NOTPARALLEL:
#----------------------------------------------------------------------------
# noinst_PROGRAMS and noinst_DSYMS targets
#----------------------------------------------------------------------------
# On Darwin, for a program 'p', the DWARF debug info is stored in the
# directory 'p.dSYM'. This must be generated after the executable is
# created, with 'dsymutil p'. We could redefine LINK with a script that
# executes 'dsymutil' after linking, but that's a pain. Instead we use this
# hook so that every time "make check" is run, we subsequently invoke
# 'dsymutil' on all the executables that lack a .dSYM directory, or that are
# newer than their corresponding .dSYM directory.
build-noinst_DSYMS: $(noinst_DSYMS)
for f in $(noinst_DSYMS); do \
if [ ! -e $$f.dSYM -o $$f -nt $$f.dSYM ] ; then \
echo "dsymutil $$f"; \
dsymutil $$f; \
fi; \
done
# This is used by coregrind/Makefile.am and Makefile.tool.am for doing
# "in-place" installs. It copies $(noinst_PROGRAMS) into $inplacedir.
# It needs to be depended on by an 'all-local' rule.
inplace-noinst_PROGRAMS: $(noinst_PROGRAMS)
mkdir -p $(inplacedir); \
for f in $(noinst_PROGRAMS) ; do \
rm -f $(inplacedir)/$$f; \
ln -f -s ../$(subdir)/$$f $(inplacedir); \
done
# Similar to inplace-noinst_PROGRAMS
inplace-noinst_DSYMS: build-noinst_DSYMS
mkdir -p $(inplacedir); \
for f in $(noinst_DSYMS); do \
rm -f $(inplacedir)/$$f.dSYM; \
ln -f -s ../$(subdir)/$$f.dSYM $(inplacedir); \
done
# This is used by coregrind/Makefile.am and by <tool>/Makefile.am for doing
# "make install". It copies $(noinst_PROGRAMS) into $prefix/lib/valgrind/.
# It needs to be depended on by an 'install-exec-local' rule.
install-noinst_PROGRAMS: $(noinst_PROGRAMS)
$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
for f in $(noinst_PROGRAMS); do \
$(INSTALL_PROGRAM) $$f $(DESTDIR)$(pkglibdir); \
done
# Similar to install-noinst_PROGRAMS.
# Nb: we don't use $(INSTALL_PROGRAM) here because it doesn't work with
# directories. XXX: not sure whether the resulting permissions will be
# correct when using 'cp -R'...
install-noinst_DSYMS: build-noinst_DSYMS
$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
for f in $(noinst_DSYMS); do \
cp -R $$f.dSYM $(DESTDIR)$(pkglibdir); \
done
# This needs to be depended on by a 'clean-local' rule.
clean-noinst_DSYMS:
for f in $(noinst_DSYMS); do \
rm -rf $$f.dSYM; \
done
#----------------------------------------------------------------------------
# Flags
#----------------------------------------------------------------------------
# Baseline flags for all compilations. Aim here is to maximise
# performance and get whatever useful warnings we can out of gcc.
# -fno-builtin is important for defeating LLVM's idiom recognition
# that somehow causes VG_(memset) to get into infinite recursion.
AM_CFLAGS_BASE = \
-O2 -g \
-Wall \
-Wmissing-prototypes \
-Wshadow \
-Wpointer-arith \
-Wstrict-prototypes \
-Wmissing-declarations \
@FLAG_W_NO_FORMAT_ZERO_LENGTH@ \
-fno-strict-aliasing \
-fno-builtin
# These flags are used for building the preload shared objects.
# The aim is to give reasonable performance but also to have good
# stack traces, since users often see stack traces extending
# into (and through) the preloads.
if VGCONF_OS_IS_DARWIN
AM_CFLAGS_PIC = -dynamic -O -g -fno-omit-frame-pointer -fno-strict-aliasing \
-mno-dynamic-no-pic -fpic -fPIC \
-fno-builtin
else
AM_CFLAGS_PIC = -fpic -O -g -fno-omit-frame-pointer -fno-strict-aliasing \
-fno-builtin
endif
# Flags for specific targets.
#
# Nb: the AM_CPPFLAGS_* values are suitable for building tools and auxprogs.
# For building the core, coregrind/Makefile.am files add some extra things.
#
# Also: in newer versions of automake (1.10 onwards?) asm files ending with
# '.S' are considered "pre-processed" (as opposed to those ending in '.s')
# and so the CPPFLAGS are passed to the assembler. But this is not true for
# older automakes (e.g. 1.8.5, 1.9.6), sigh. So we include
# AM_CPPFLAGS_<PLATFORM> in each AM_CCASFLAGS_<PLATFORM> variable. This
# means some of the flags are duplicated on systems with newer versions of
# automake, but this does not really matter and seems hard to avoid.
AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@ = \
-I$(top_srcdir) \
-I$(top_srcdir)/include \
-I$(top_srcdir)/VEX/pub \
-DVGA_@VGCONF_ARCH_PRI@=1 \
-DVGO_@VGCONF_OS@=1 \
-DVGP_@VGCONF_ARCH_PRI@_@VGCONF_OS@=1 \
-DVGPV_@VGCONF_ARCH_PRI@_@VGCONF_OS@_@VGCONF_PLATVARIANT@=1
if VGCONF_HAVE_PLATFORM_SEC
AM_CPPFLAGS_@VGCONF_PLATFORM_SEC_CAPS@ = \
-I$(top_srcdir) \
-I$(top_srcdir)/include \
-I$(top_srcdir)/VEX/pub \
-DVGA_@VGCONF_ARCH_SEC@=1 \
-DVGO_@VGCONF_OS@=1 \
-DVGP_@VGCONF_ARCH_SEC@_@VGCONF_OS@=1 \
-DVGPV_@VGCONF_ARCH_SEC@_@VGCONF_OS@_@VGCONF_PLATVARIANT@=1
endif
AM_FLAG_M3264_X86_LINUX = @FLAG_M32@
AM_CFLAGS_X86_LINUX = @FLAG_M32@ @PREFERRED_STACK_BOUNDARY@ \
$(AM_CFLAGS_BASE)
AM_CCASFLAGS_X86_LINUX = $(AM_CPPFLAGS_X86_LINUX) @FLAG_M32@ -g
AM_FLAG_M3264_AMD64_LINUX = @FLAG_M64@
AM_CFLAGS_AMD64_LINUX = @FLAG_M64@ -fomit-frame-pointer \
@PREFERRED_STACK_BOUNDARY@ $(AM_CFLAGS_BASE)
AM_CCASFLAGS_AMD64_LINUX = $(AM_CPPFLAGS_AMD64_LINUX) @FLAG_M64@ -g
AM_FLAG_M3264_PPC32_LINUX = @FLAG_M32@
AM_CFLAGS_PPC32_LINUX = @FLAG_M32@ $(AM_CFLAGS_BASE)
AM_CCASFLAGS_PPC32_LINUX = $(AM_CPPFLAGS_PPC32_LINUX) @FLAG_M32@ -g
AM_FLAG_M3264_PPC64_LINUX = @FLAG_M64@
AM_CFLAGS_PPC64_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE)
AM_CCASFLAGS_PPC64_LINUX = $(AM_CPPFLAGS_PPC64_LINUX) @FLAG_M64@ -g
AM_FLAG_M3264_ARM_LINUX = @FLAG_M32@
AM_CFLAGS_ARM_LINUX = @FLAG_M32@ @PREFERRED_STACK_BOUNDARY@ \
$(AM_CFLAGS_BASE) -marm -mcpu=cortex-a8
AM_CCASFLAGS_ARM_LINUX = $(AM_CPPFLAGS_ARM_LINUX) @FLAG_M32@ \
-marm -mcpu=cortex-a8 -g
AM_FLAG_M3264_X86_DARWIN = -arch i386
AM_CFLAGS_X86_DARWIN = $(WERROR) -arch i386 $(AM_CFLAGS_BASE) \
-mmacosx-version-min=10.5 \
-fno-stack-protector -fno-pic -fno-PIC
AM_CCASFLAGS_X86_DARWIN = $(AM_CPPFLAGS_X86_DARWIN) -arch i386 -g
AM_FLAG_M3264_AMD64_DARWIN = -arch x86_64
AM_CFLAGS_AMD64_DARWIN = $(WERROR) -arch x86_64 $(AM_CFLAGS_BASE) \
-mmacosx-version-min=10.5 -fno-stack-protector
AM_CCASFLAGS_AMD64_DARWIN = $(AM_CPPFLAGS_AMD64_DARWIN) -arch x86_64 -g
AM_FLAG_M3264_S390X_LINUX = @FLAG_M64@
AM_CFLAGS_S390X_LINUX = @FLAG_M64@ $(AM_CFLAGS_BASE)
AM_CCASFLAGS_S390X_LINUX = $(AM_CPPFLAGS_S390X_LINUX) -mzarch -march=z900 \
@FLAG_M64@ -g
# Flags for the primary target. These must be used to build the
# regtests and performance tests. In fact, these must be used to
# build anything which is built only once on a dual-arch build.
#
AM_FLAG_M3264_PRI = $(AM_FLAG_M3264_@VGCONF_PLATFORM_PRI_CAPS@)
AM_CPPFLAGS_PRI = $(AM_CPPFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
AM_CFLAGS_PRI = $(AM_CFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
AM_CCASFLAGS_PRI = $(AM_CCASFLAGS_@VGCONF_PLATFORM_PRI_CAPS@)
if VGCONF_HAVE_PLATFORM_SEC
AM_FLAG_M3264_SEC = $(AM_FLAG_M3264_@VGCONF_PLATFORM_SEC_CAPS@)
else
AM_FLAG_M3264_SEC =
endif
# Baseline link flags for making vgpreload shared objects.
#
PRELOAD_LDFLAGS_COMMON_LINUX = -nodefaultlibs -shared -Wl,-z,interpose,-z,initfirst
PRELOAD_LDFLAGS_COMMON_DARWIN = -dynamic -dynamiclib -all_load
PRELOAD_LDFLAGS_X86_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
PRELOAD_LDFLAGS_AMD64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
PRELOAD_LDFLAGS_PPC32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
PRELOAD_LDFLAGS_PPC64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@
PRELOAD_LDFLAGS_ARM_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@
PRELOAD_LDFLAGS_X86_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch i386
PRELOAD_LDFLAGS_AMD64_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch x86_64
PRELOAD_LDFLAGS_S390X_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@