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libitm: Don't add -mavx if the assembler doesn't support avx.
[pf3gnuchains/gcc-fork.git] / libitm / Makefile.am
1 ## Process this file with automake to produce Makefile.in
2
3 ACLOCAL_AMFLAGS = -I .. -I ../config
4 SUBDIRS = testsuite
5
6 ## May be used by toolexeclibdir.
7 gcc_version := $(shell cat $(top_srcdir)/../gcc/BASE-VER)
8
9 abi_version = -fabi-version=4
10
11 config_path = @config_path@
12 search_path = $(addprefix $(top_srcdir)/config/, $(config_path)) $(top_srcdir)
13
14 fincludedir = $(libdir)/gcc/$(target_alias)/$(gcc_version)/finclude
15 libsubincludedir = $(libdir)/gcc/$(target_alias)/$(gcc_version)/include
16
17 vpath % $(strip $(search_path))
18
19 AM_CPPFLAGS = $(addprefix -I, $(search_path))
20 AM_CFLAGS = $(XCFLAGS)
21 AM_CXXFLAGS = -std=gnu++0x -funwind-tables -fno-exceptions -fno-rtti \
22         $(XCFLAGS) $(abi_version)
23 AM_CCASFLAGS = $(XCFLAGS)
24 AM_LDFLAGS = $(XLDFLAGS) $(SECTION_LDFLAGS) $(OPT_LDFLAGS)
25
26 toolexeclib_LTLIBRARIES = libitm.la
27 nodist_toolexeclib_HEADERS = libitm.spec
28
29 if LIBITM_BUILD_VERSIONED_SHLIB
30 libitm_version_script = -Wl,--version-script,$(top_srcdir)/libitm.map
31 else
32 libitm_version_script =
33 endif
34 libitm_version_info = -version-info $(libtool_VERSION)
35
36 # Force link with C, not C++.  For now, while we're using C++ we don't
37 # want or need libstdc++.
38 libitm_la_LINK = $(LINK)
39 libitm_la_LDFLAGS = $(libitm_version_info) $(libitm_version_script) \
40         -no-undefined
41
42 libitm_la_SOURCES = \
43         aatree.cc alloc.cc alloc_c.cc alloc_cpp.cc barrier.cc beginend.cc \
44         clone.cc eh_cpp.cc local.cc \
45         query.cc retry.cc rwlock.cc useraction.cc util.cc \
46         sjlj.S tls.cc method-serial.cc method-gl.cc
47
48 if ARCH_X86
49 libitm_la_SOURCES += x86_sse.cc x86_avx.cc
50 x86_sse.lo : XCFLAGS += -msse
51 endif
52 if ARCH_X86_AVX
53 x86_avx.lo : XCFLAGS += -mavx
54 endif
55
56 if ARCH_FUTEX
57 libitm_la_SOURCES += futex.cc
58 endif
59
60 # Automake Documentation:
61 # If your package has Texinfo files in many directories, you can use the
62 # variable TEXINFO_TEX to tell Automake where to find the canonical
63 # `texinfo.tex' for your package. The value of this variable should be
64 # the relative path from the current `Makefile.am' to `texinfo.tex'.
65 TEXINFO_TEX   = ../gcc/doc/include/texinfo.tex
66
67 # Defines info, dvi, pdf and html targets
68 MAKEINFOFLAGS = -I $(srcdir)/../gcc/doc/include
69 info_TEXINFOS = libitm.texi
70
71 # AM_CONDITIONAL on configure option --generated-files-in-srcdir
72 if GENINSRC
73 STAMP_GENINSRC = stamp-geninsrc
74 else
75 STAMP_GENINSRC =
76 endif
77
78 # AM_CONDITIONAL on configure check ACX_CHECK_PROG_VER([MAKEINFO])
79 if BUILD_INFO
80 STAMP_BUILD_INFO = stamp-build-info
81 else
82 STAMP_BUILD_INFO =
83 endif
84
85
86 all-local: $(STAMP_GENINSRC)
87
88 stamp-geninsrc: libitm.info
89         cp -p $(top_builddir)/libitm.info $(srcdir)/libitm.info
90         @touch $@
91
92 libitm.info: $(STAMP_BUILD_INFO)
93
94 stamp-build-info: libitm.texi
95         $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir) -o libitm.info $(srcdir)/libitm.texi
96         @touch $@
97
98
99 CLEANFILES = $(STAMP_GENINSRC) $(STAMP_BUILD_INFO) libitm.info
100 MAINTAINERCLEANFILES = $(srcdir)/libitm.info