mirror of
https://github.com/Zenithsiz/ftmemsim-valgrind.git
synced 2026-02-04 02:18:37 +00:00
b05a2a18d7
following improvements: - Arch/OS/platform-specific files are now included/excluded via the preprocessor, rather than via the build system. This is more consistent (we use the pre-processor for small arch/OS/platform-specific chunks within files) and makes the build system much simpler, as the sources for all programs are the same on all platforms. - Vast amounts of cut+paste Makefile.am code has been factored out. If a new platform is implemented, you need to add 11 extra Makefile.am lines. Previously it was over 100 lines. - Vex has been autotoolised. Dependency checking now works in Vex (no more incomplete builds). Parallel builds now also work. --with-vex no longer works; it's little use and a pain to support. VEX/Makefile is still in the Vex repository and gets overwritten at configure-time; it should probably be renamed Makefile-gcc to avoid possible problems, such as accidentally committing a generated Makefile. There's a bunch of hacky copying to deal with the fact that autotools don't handle same-named files in different directories. Julian plans to rename the files to avoid this problem. - Various small Makefile.am things have been made more standard automake style, eg. the use of pkginclude/pkglib prefixes instead of rolling our own. - The existing five top-level Makefile.am include files have been consolidated into three. - Most Makefile.am files now are structured more clearly, with comment headers separating sections, declarations relating to the same things next to each other, better spacing and layout, etc. - Removed the unused exp-ptrcheck/tests/x86 directory. - Renamed some XML files. - Factored out some duplicated dSYM handling code. - Split auxprogs/ into auxprogs/ and mpi/, which allowed the resulting Makefile.am files to be much more standard. - Cleaned up m_coredump by merging a bunch of files that had been overzealously separated. The net result is 630 fewer lines of Makefile.am code, or 897 if you exclude the added Makefile.vex.am, or 997 once the hacky file copying for Vex is removed. And the build system is much simpler. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10364
213 lines
8.1 KiB
Makefile
213 lines
8.1 KiB
Makefile
|
|
# 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 $$f; \
|
|
fi; \
|
|
done
|
|
|
|
# This is used by coregrind/Makefile.am and Makefile.tool.am for doing
|
|
# "in-place" installs. It copies $(noinst_PROGRAMS) into $inplacedir.
|
|
# It needs to be depended on by an 'all-local' rule.
|
|
inplace-noinst_PROGRAMS: $(noinst_PROGRAMS)
|
|
if [ -n "$(noinst_PROGRAMS)" ] ; then \
|
|
mkdir -p $(inplacedir); \
|
|
for f in $(noinst_PROGRAMS) ; do \
|
|
rm -f $(inplacedir)/$$f; \
|
|
ln -f -s ../$(subdir)/$$f $(inplacedir); \
|
|
done ; \
|
|
fi
|
|
|
|
# Similar to inplace-noinst_PROGRAMS
|
|
inplace-noinst_DSYMS: build-noinst_DSYMS
|
|
if [ -n "$(noinst_DSYMS)" ] ; then \
|
|
mkdir -p $(inplacedir); \
|
|
for f in $(noinst_DSYMS); do \
|
|
rm -f $(inplacedir)/$$f.dSYM; \
|
|
ln -f -s ../$(subdir)/$$f.dSYM $(inplacedir); \
|
|
done ; \
|
|
fi
|
|
|
|
# This is used by coregrind/Makefile.am and by <tool>/Makefile.am for doing
|
|
# "make install". It copies $(noinst_PROGRAMS) into $prefix/lib/valgrind/.
|
|
# It needs to be depended on by an 'install-exec-local' rule.
|
|
install-noinst_PROGRAMS: $(noinst_PROGRAMS)
|
|
if [ -n "$(noinst_PROGRAMS)" ] ; then \
|
|
$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
|
|
for f in $(noinst_PROGRAMS); do \
|
|
$(INSTALL_PROGRAM) $$f $(DESTDIR)$(pkglibdir); \
|
|
done ; \
|
|
fi
|
|
|
|
# Similar to install-noinst_PROGRAMS.
|
|
# Nb: we don't use $(INSTALL_PROGRAM) here because it doesn't work with
|
|
# directories. XXX: not sure whether the resulting permissions will be
|
|
# correct when using 'cp -R'...
|
|
install-noinst_DSYMS: build-noinst_DSYMS
|
|
if [ -n "$(noinst_DSYMS)" ] ; then \
|
|
$(mkinstalldirs) $(DESTDIR)$(pkglibdir); \
|
|
for f in $(noinst_DSYMS); do \
|
|
cp -R $$f.dSYM $(DESTDIR)$(pkglibdir); \
|
|
done ; \
|
|
fi
|
|
|
|
# This needs to be depended on by a 'clean-local' rule.
|
|
clean-noinst_DSYMS:
|
|
for f in $(noinst_DSYMS); do \
|
|
rm -rf $$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.
|
|
AM_CFLAGS_BASE = \
|
|
-O2 -g \
|
|
-Wall \
|
|
-Wmissing-prototypes \
|
|
-Wshadow \
|
|
-Wpointer-arith \
|
|
-Wstrict-prototypes \
|
|
-Wmissing-declarations \
|
|
@FLAG_W_NO_FORMAT_ZERO_LENGTH@ \
|
|
-fno-strict-aliasing
|
|
|
|
# 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
|
|
else
|
|
AM_CFLAGS_PIC = -fpic -O -g -fno-omit-frame-pointer -fno-strict-aliasing
|
|
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$(top_srcdir)/VEX/pub \
|
|
-DVGA_@VGCONF_ARCH_PRI@=1 \
|
|
-DVGO_@VGCONF_OS@=1 \
|
|
-DVGP_@VGCONF_ARCH_PRI@_@VGCONF_OS@=1
|
|
if VGCONF_HAVE_PLATFORM_SEC
|
|
AM_CPPFLAGS_@VGCONF_PLATFORM_SEC_CAPS@ = \
|
|
-I$(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
|
|
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_PPC32_AIX5 = @FLAG_MAIX32@
|
|
AM_CFLAGS_PPC32_AIX5 = @FLAG_MAIX32@ -mcpu=powerpc $(AM_CFLAGS_BASE)
|
|
AM_CCASFLAGS_PPC32_AIX5 = $(AM_CPPFLAGS_PPC32_AIX5) \
|
|
@FLAG_MAIX32@ -mcpu=powerpc -g
|
|
|
|
AM_FLAG_M3264_PPC64_AIX5 = @FLAG_MAIX64@
|
|
AM_CFLAGS_PPC64_AIX5 = @FLAG_MAIX64@ -mcpu=powerpc64 $(AM_CFLAGS_BASE)
|
|
AM_CCASFLAGS_PPC64_AIX5 = $(AM_CPPFLAGS_PPC64_AIX5) \
|
|
@FLAG_MAIX64@ -mcpu=powerpc64 -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 \
|
|
-mdynamic-no-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
|
|
|
|
# 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_AIX5 = -nodefaultlibs -shared -Wl,-G -Wl,-bnogc
|
|
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_PPC32_AIX5 = $(PRELOAD_LDFLAGS_COMMON_AIX5) @FLAG_MAIX32@
|
|
PRELOAD_LDFLAGS_PPC64_AIX5 = $(PRELOAD_LDFLAGS_COMMON_AIX5) @FLAG_MAIX64@
|
|
PRELOAD_LDFLAGS_X86_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch i386
|
|
PRELOAD_LDFLAGS_AMD64_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch x86_64
|
|
|