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-rw-r--r--Makefile17
-rw-r--r--Makefile.inc.in2
-rw-r--r--configure.ac18
3 files changed, 33 insertions, 4 deletions
diff --git a/Makefile b/Makefile
index 3d6511e6..fcfc815a 100644
--- a/Makefile
+++ b/Makefile
@@ -274,6 +274,13 @@ libs_shared = libbtrfs.so.0.1 libbtrfsutil.so.$(libbtrfsutil_version)
libs_static = libbtrfs.a libbtrfsutil.a
libs = $(libs_shared) $(libs_static)
lib_links = libbtrfs.so.0 libbtrfs.so libbtrfsutil.so.$(libbtrfsutil_major) libbtrfsutil.so
+libs_build =
+ifeq ($(BUILD_SHARED_LIBRARIES),1)
+libs_build += $(libs_shared) $(lib_links)
+endif
+ifeq ($(BUILD_STATIC_LIBRARIES),1)
+libs_build += $(libs_static)
+endif
# make C=1 to enable sparse
ifdef C
@@ -310,7 +317,7 @@ endif
$(Q)$(CC) $(STATIC_CFLAGS) -c $< -o $@ $($(subst -,_,$(@:%.static.o=%)-cflags)) \
$($(subst -,_,btrfs-$(@:%/$(notdir $@)=%)-cflags))
-all: $(progs_build) $(libs) $(lib_links) $(BUILDDIRS)
+all: $(progs_build) $(libs_build) $(BUILDDIRS)
ifeq ($(PYTHON_BINDINGS),1)
all: libbtrfsutil_python
endif
@@ -634,7 +641,7 @@ $(CLEANDIRS):
@echo "Cleaning $(patsubst clean-%,%,$@)"
$(Q)$(MAKE) $(MAKEOPTS) -C $(patsubst clean-%,%,$@) clean
-install: $(libs) $(progs_install) $(INSTALLDIRS)
+install: $(libs_build) $(progs_install) $(INSTALLDIRS)
ifeq ($(BUILD_PROGRAMS),1)
$(INSTALL) -m755 -d $(DESTDIR)$(bindir)
$(INSTALL) $(progs_install) $(DESTDIR)$(bindir)
@@ -646,12 +653,16 @@ ifneq ($(udevdir),)
$(INSTALL) -m644 $(udev_rules) $(DESTDIR)$(udevruledir)
endif
endif
+ifneq ($(libs_build),)
$(INSTALL) -m755 -d $(DESTDIR)$(libdir)
- $(INSTALL) $(libs) $(DESTDIR)$(libdir)
+ $(INSTALL) $(libs_build) $(DESTDIR)$(libdir)
+ifeq ($(BUILD_SHARED_LIBRARIES),1)
cp -d $(lib_links) $(DESTDIR)$(libdir)
+endif
$(INSTALL) -m755 -d $(DESTDIR)$(incdir)/btrfs
$(INSTALL) -m644 $(libbtrfs_headers) $(DESTDIR)$(incdir)/btrfs
$(INSTALL) -m644 libbtrfsutil/btrfsutil.h $(DESTDIR)$(incdir)
+endif
ifeq ($(PYTHON_BINDINGS),1)
install_python: libbtrfsutil_python
diff --git a/Makefile.inc.in b/Makefile.inc.in
index 5c8d1297..a86c528e 100644
--- a/Makefile.inc.in
+++ b/Makefile.inc.in
@@ -13,6 +13,8 @@ INSTALL = @INSTALL@
DISABLE_DOCUMENTATION = @DISABLE_DOCUMENTATION@
DISABLE_BTRFSCONVERT = @DISABLE_BTRFSCONVERT@
BUILD_PROGRAMS = @BUILD_PROGRAMS@
+BUILD_SHARED_LIBRARIES = @BUILD_SHARED_LIBRARIES@
+BUILD_STATIC_LIBRARIES = @BUILD_STATIC_LIBRARIES@
BTRFSCONVERT_EXT2 = @BTRFSCONVERT_EXT2@
BTRFSCONVERT_REISERFS = @BTRFSCONVERT_REISERFS@
BTRFSRESTORE_ZSTD = @BTRFSRESTORE_ZSTD@
diff --git a/configure.ac b/configure.ac
index 230f37fa..df02f206 100644
--- a/configure.ac
+++ b/configure.ac
@@ -125,6 +125,20 @@ AC_ARG_ENABLE([programs],
AS_IF([test "x$enable_programs" = xyes], [BUILD_PROGRAMS=1], [BUILD_PROGRAMS=0])
AC_SUBST([BUILD_PROGRAMS])
+AC_ARG_ENABLE([shared],
+ AS_HELP_STRING([--disable-shared], [do not build shared libraries]),
+ [], [enable_shared=yes]
+)
+AS_IF([test "x$enable_shared" = xyes], [BUILD_SHARED_LIBRARIES=1], [BUILD_SHARED_LIBRARIES=0])
+AC_SUBST([BUILD_SHARED_LIBRARIES])
+
+AC_ARG_ENABLE([static],
+ AS_HELP_STRING([--disable-static], [do not build static libraries]),
+ [], [enable_static=yes]
+)
+AS_IF([test "x$enable_static" = xyes], [BUILD_STATIC_LIBRARIES=1], [BUILD_STATIC_LIBRARIES=0])
+AC_SUBST([BUILD_STATIC_LIBRARIES])
+
AC_ARG_ENABLE([convert],
AS_HELP_STRING([--disable-convert], [do not build btrfs-convert]),
[], [enable_convert=$enable_programs]
@@ -222,7 +236,7 @@ AC_SUBST(BTRFSRESTORE_ZSTD)
AC_ARG_ENABLE([python],
AS_HELP_STRING([--disable-python], [do not build libbtrfsutil Python bindings]),
- [], [enable_python=yes]
+ [], [enable_python=$enable_shared]
)
if test "x$enable_python" = xyes; then
@@ -285,6 +299,8 @@ AC_MSG_RESULT([
ldflags: ${LDFLAGS}
programs: ${enable_programs}
+ shared libraries: ${enable_shared}
+ static libraries: ${enable_static}
documentation: ${enable_documentation}
doc generator: ${ASCIIDOC_TOOL}
backtrace support: ${enable_backtrace}