lib: Replace NOTMUCH_*_VERSION with LIBNOTMUCH_*_VERSION

[notmuch] / lib / Makefile.local

diff --git a/lib/Makefile.local b/lib/Makefile.local
index 70489e17207b13c8dad862ff63221277cf65a191..cd2c60df70bb619c8787cc49423e8883fb0a2349 100644 (file)
--- a/lib/Makefile.local
+++ b/lib/Makefile.local
@@ -1,25 +1,105 @@
-dir=lib
-extra_cflags += -I$(dir)
+# -*- makefile -*-
+
+# The major version of the library interface. This will control the soname.
+# As such, this number must be incremented for any incompatible change to
+# the library interface, (such as the deletion of an API or a major
+# semantic change that breaks formerly functioning code).
+#
+LIBNOTMUCH_VERSION_MAJOR = 3
+
+# The minor version of the library interface. This should be incremented at
+# the time of release for any additions to the library interface,
+# (and when it is incremented, the release version of the library should
+#  be reset to 0).
+LIBNOTMUCH_VERSION_MINOR = 0
+
+# The release version the library interface. This should be incremented at
+# the time of release if there have been no changes to the interface, (but
+# simply compatible changes to the implementation).
+LIBNOTMUCH_VERSION_RELEASE = 0
+
+# Note: Don't forget to change the VERSION macros in notmuch.h when
+# any of the above change.
+
+ifeq ($(PLATFORM),MACOSX)
+LIBRARY_SUFFIX = dylib
+# On OS X, library version numbers go before suffix.
+LINKER_NAME = libnotmuch.$(LIBRARY_SUFFIX)
+SONAME = libnotmuch.$(LIBNOTMUCH_VERSION_MAJOR).$(LIBRARY_SUFFIX)
+LIBNAME = libnotmuch.$(LIBNOTMUCH_VERSION_MAJOR).$(LIBNOTMUCH_VERSION_MINOR).$(LIBNOTMUCH_VERSION_RELEASE).$(LIBRARY_SUFFIX)
+LIBRARY_LINK_FLAG = -dynamiclib -install_name $(SONAME) -compatibility_version $(LIBNOTMUCH_VERSION_MAJOR).$(LIBNOTMUCH_VERSION_MINOR) -current_version $(LIBNOTMUCH_VERSION_MAJOR).$(LIBNOTMUCH_VERSION_MINOR).$(LIBNOTMUCH_VERSION_RELEASE)
+else
+LIBRARY_SUFFIX = so
+LINKER_NAME = libnotmuch.$(LIBRARY_SUFFIX)
+SONAME = $(LINKER_NAME).$(LIBNOTMUCH_VERSION_MAJOR)
+LIBNAME = $(SONAME).$(LIBNOTMUCH_VERSION_MINOR).$(LIBNOTMUCH_VERSION_RELEASE)
+LIBRARY_LINK_FLAG = -shared -Wl,--version-script=notmuch.sym,-soname=$(SONAME) -Wl,--no-undefined
+ifeq ($(PLATFORM),OPENBSD)
+LIBRARY_LINK_FLAG += -lc
+endif
+ifeq ($(LIBDIR_IN_LDCONFIG),1)
+ifeq ($(DESTDIR),)
+LIBRARY_INSTALL_POST_COMMAND=ldconfig
+endif
+endif
+endif
+
+dir := lib
+extra_cflags += -I$(srcdir)/$(dir) -fPIC
+
+# The (often-reused) $dir works fine within targets/prerequisites,
+# but cannot be used reliably within commands, so copy its value to a
+# variable that is not reused.
+lib := $(dir)
 
 libnotmuch_c_srcs =            \
+       $(notmuch_compat_srcs)  \
+       $(dir)/filenames.c      \
+       $(dir)/string-list.c    \
        $(dir)/libsha1.c        \
        $(dir)/message-file.c   \
        $(dir)/messages.c       \
        $(dir)/sha1.c           \
-       $(dir)/tags.c           \
-       $(dir)/xutil.c
+       $(dir)/tags.c
 
 libnotmuch_cxx_srcs =          \
        $(dir)/database.cc      \
+       $(dir)/parse-time-vrp.cc        \
        $(dir)/directory.cc     \
        $(dir)/index.cc         \
        $(dir)/message.cc       \
        $(dir)/query.cc         \
        $(dir)/thread.cc
 
-libnotmuch_modules = $(libnotmuch_c_srcs:.c=.o) $(libnotmuch_cxx_srcs:.cc=.o)
-$(dir)/notmuch.a: $(libnotmuch_modules)
+libnotmuch_modules := $(libnotmuch_c_srcs:.c=.o) $(libnotmuch_cxx_srcs:.cc=.o)
+
+$(dir)/libnotmuch.a: $(libnotmuch_modules)
        $(call quiet,AR) rcs $@ $^
 
+$(dir)/$(LIBNAME): $(libnotmuch_modules) notmuch.sym util/libutil.a parse-time-string/libparse-time-string.a
+       $(call quiet,CXX $(CXXFLAGS)) $(libnotmuch_modules) $(FINAL_LIBNOTMUCH_LDFLAGS) $(LIBRARY_LINK_FLAG) -o $@ util/libutil.a parse-time-string/libparse-time-string.a
+
+notmuch.sym: $(srcdir)/$(dir)/notmuch.h $(libnotmuch_modules)
+       sh $(srcdir)/$(lib)/gen-version-script.sh $< $(libnotmuch_modules) > $@
+
+$(dir)/$(SONAME): $(dir)/$(LIBNAME)
+       ln -sf $(LIBNAME) $@
+
+$(dir)/$(LINKER_NAME): $(dir)/$(SONAME)
+       ln -sf $(LIBNAME) $@
+
+install: install-$(dir)
+
+install-$(dir): $(dir)/$(LIBNAME)
+       mkdir -p "$(DESTDIR)$(libdir)/"
+       install -m0644 "$(lib)/$(LIBNAME)" "$(DESTDIR)$(libdir)/"
+       ln -sf $(LIBNAME) "$(DESTDIR)$(libdir)/$(SONAME)"
+       ln -sf $(LIBNAME) "$(DESTDIR)$(libdir)/$(LINKER_NAME)"
+       mkdir -p "$(DESTDIR)$(includedir)"
+       install -m0644 "$(srcdir)/$(lib)/notmuch.h" "$(DESTDIR)$(includedir)/"
+       $(LIBRARY_INSTALL_POST_COMMAND)
+
 SRCS  := $(SRCS) $(libnotmuch_c_srcs) $(libnotmuch_cxx_srcs)
-CLEAN := $(CLEAN) $(libnotmuch_modules) $(dir)/notmuch.a
+CLEAN += $(libnotmuch_modules) $(dir)/$(SONAME) $(dir)/$(LINKER_NAME)
+CLEAN += $(dir)/$(LIBNAME) $(dir)/libnotmuch.a notmuch.sym
+CLEAN += $(dir)/notmuch.h.gch