Introduce libcommon-lgpl for liblttng-ctl

[lttng-tools.git] / src / common / Makefile.am

diff --git a/src/common/Makefile.am b/src/common/Makefile.am
index 8cd93af44b2f02237cae292e528146cfcdcc02c6..b7b59f95a9837615f2ec4d7dadd74e1325113d1c 100644 (file)
--- a/src/common/Makefile.am
+++ b/src/common/Makefile.am
@@ -38,10 +38,14 @@ DIST_SUBDIRS = \
        argpar-utils
 
 # Common library
-noinst_LTLIBRARIES = libcommon-gpl.la
+noinst_LTLIBRARIES = libcommon-lgpl.la libcommon-gpl.la
 EXTRA_DIST = mi-lttng-4.1.xsd
 
-libcommon_gpl_la_SOURCES = \
+# The libcommon-lgpl static archive contains only LGPLv2.1 code. It is
+# meant to be used by LGPLv2.1 libraries such as liblttng-ctl. It also
+# contains libcommon-lgpl.la.
+
+libcommon_lgpl_la_SOURCES = \
        actions/action.cpp \
        actions/list.cpp \
        actions/notify.cpp \
@@ -52,15 +56,12 @@ libcommon_gpl_la_SOURCES = \
        actions/stop-session.cpp \
        actions/rate-policy.cpp \
        buffer-view.h buffer-view.cpp \
-       common.h \
        conditions/buffer-usage.cpp \
        conditions/condition.cpp \
        conditions/event-rule-matches.cpp \
        conditions/session-consumed-size.cpp \
        conditions/session-rotation.cpp \
-       context.cpp context.h \
        credentials.cpp credentials.h \
-       daemonize.cpp daemonize.h \
        defaults.cpp \
        domain.cpp \
        dynamic-array.cpp dynamic-array.h \
@@ -69,7 +70,6 @@ libcommon_gpl_la_SOURCES = \
        error.cpp error.h \
        error-query.cpp \
        evaluation.cpp \
-       event.cpp \
        event-expr/event-expr.cpp \
        event-field-value.cpp \
        event-rule/event-rule.cpp \
@@ -81,54 +81,67 @@ libcommon_gpl_la_SOURCES = \
        event-rule/log4j-logging.cpp \
        event-rule/jul-logging.cpp \
        event-rule/python-logging.cpp \
-       filter.cpp filter.h \
        fd-handle.cpp fd-handle.h \
-       fs-handle.cpp fs-handle.h fs-handle-internal.h \
-       futex.cpp futex.h \
        kernel-probe.cpp \
-       index-allocator.cpp index-allocator.h \
        location.cpp \
        log-level-rule.cpp \
        mi-lttng.cpp mi-lttng.h \
        notification.cpp \
-       optional.h \
        payload.cpp payload.h \
        payload-view.cpp payload-view.h \
-       pipe.cpp pipe.h \
        readwrite.cpp readwrite.h \
        runas.cpp runas.h \
-       shm.cpp shm.h \
        session-descriptor.cpp \
        snapshot.cpp snapshot.h \
        spawn-viewer.cpp spawn-viewer.h \
+       thread.cpp thread.h \
        time.cpp \
-       trace-chunk.cpp trace-chunk.h \
-       trace-chunk-registry.h \
+       tracker.cpp tracker.h \
        trigger.cpp \
        unix.cpp unix.h \
        uri.cpp uri.h \
        userspace-probe.cpp \
-       utils.cpp utils.h \
-       uuid.cpp uuid.h \
-       thread.cpp thread.h \
-       tracker.cpp tracker.h \
-       waiter.cpp waiter.h
+       utils.cpp utils.h
 
 if HAVE_ELF_H
-libcommon_gpl_la_SOURCES += \
+libcommon_lgpl_la_SOURCES += \
        lttng-elf.cpp lttng-elf.h
 endif
 
-libcommon_gpl_la_LIBADD = \
+libcommon_lgpl_la_LIBADD = \
        $(top_builddir)/src/common/bytecode/libbytecode.la \
-       $(top_builddir)/src/common/config/libconfig.la \
-       $(top_builddir)/src/common/ini-config/libini-config.la \
        $(top_builddir)/src/common/compat/libcompat.la \
-       $(top_builddir)/src/common/hashtable/libhashtable.la \
-       $(top_builddir)/src/common/fd-tracker/libfd-tracker.la \
+       $(top_builddir)/src/common/config/libconfig.la \
        $(top_builddir)/src/common/filter/libfilter.la \
+       $(top_builddir)/src/common/hashtable/libhashtable-lgpl.la \
        $(top_builddir)/src/vendor/msgpack/libmsgpack.la
 
+# The libcommon-gpl static archive contains GPLv2 compatible code. It is
+# meant to be used by GPL executables.
+
+libcommon_gpl_la_SOURCES = \
+       common.h \
+       context.cpp context.h \
+       daemonize.cpp daemonize.h \
+       event.cpp \
+       filter.cpp filter.h \
+       fs-handle.cpp fs-handle.h fs-handle-internal.h \
+       futex.cpp futex.h \
+       index-allocator.cpp index-allocator.h \
+       optional.h \
+       pipe.cpp pipe.h \
+       shm.cpp shm.h \
+       trace-chunk.cpp trace-chunk.h \
+       trace-chunk-registry.h \
+       uuid.cpp uuid.h \
+       waiter.cpp waiter.h
+
+libcommon_gpl_la_LIBADD = \
+       libcommon-lgpl.la \
+       $(top_builddir)/src/common/ini-config/libini-config.la \
+       $(top_builddir)/src/common/hashtable/libhashtable-gpl.la \
+       $(top_builddir)/src/common/fd-tracker/libfd-tracker.la
+
 if BUILD_LIB_HEALTH
 SUBDIRS += health
 endif
@@ -181,8 +194,7 @@ noinst_HEADERS = \
 
 noinst_PROGRAMS = filter-grammar-test
 filter_grammar_test_SOURCES = filter-grammar-test.cpp
-filter_grammar_test_LDADD = \
-       libcommon-gpl.la
+filter_grammar_test_LDADD = libcommon-gpl.la
 
 all-local:
        @if [ x"$(srcdir)" != x"$(builddir)" ]; then \