Create a new module, "sigframe", responsible for creating/destroying
signal frames. This commit looks worse than it is -- really just a
load of moving-code-around.
This is the first multiple-implementation module, in that it has a
single interface (pub_core_sigframe.h) but multiple implementations,
depending on the os-cpu pair. All the grotty details are hidden in
the implementation in m_sigframe/; callers need be aware only of the
interface. Yay.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3556 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/Makefile.am b/coregrind/Makefile.am
index 0f3a3df..ddc0489 100644
--- a/coregrind/Makefile.am
+++ b/coregrind/Makefile.am
@@ -4,8 +4,13 @@
## When building, we are only interested in the current arch/OS/platform.
## But when doing 'make dist', we are interested in every arch/OS/platform.
## That's what DIST_SUBDIRS specifies.
-SUBDIRS = $(VG_ARCH) $(VG_OS) $(VG_PLATFORM) demangle .
-DIST_SUBDIRS = $(VG_ARCH_ALL) $(VG_OS_ALL) $(VG_PLATFORM_ALL) demangle .
+SUBDIRS = \
+ $(VG_ARCH) $(VG_OS) $(VG_PLATFORM) \
+ m_sigframe demangle .
+
+DIST_SUBDIRS = \
+ $(VG_ARCH_ALL) $(VG_OS_ALL) $(VG_PLATFORM_ALL) \
+ m_sigframe demangle .
AM_CPPFLAGS += -DVG_LIBDIR="\"$(valdir)"\" -I$(srcdir)/demangle \
-DKICKSTART_BASE=@KICKSTART_BASE@ \
@@ -87,6 +92,7 @@
## libplatform.a must be before libarch.a and libos.a, it seems.
stage2_extra= \
demangle/libdemangle.a \
+ m_sigframe/libsigframe.a \
${VG_PLATFORM}/libplatform.a \
${VG_ARCH}/libarch.a \
${VG_OS}/libos.a \