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780a4e97e2
kmod/Makefile.am
Lucas De Marchi 780a4e97e2 Add scratchbuf implementation 
This should fill the requirements for "we need to loop over a lot of
strings that usually are small enough to remain on stack, but we want to
protect ourselves against huge strings not fitting in the static
buffer we estimated as sufficient"
2016-08-15 10:26:42 -03:00

494 lines
16 KiB
Makefile
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SUBDIRS = . libkmod/docs
if BUILD_MANPAGES
SUBDIRS += man
endif
DISTCLEAN_LOCAL_HOOKS =
EXTRA_DIST =
CLEANFILES = $(BUILT_FILES)
DISTCLEANFILES =
BUILT_FILES =
ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
AM_MAKEFLAGS = --no-print-directory
GCC_COLORS ?= 'yes'
export GCC_COLORS
AM_CPPFLAGS = \
-include $(top_builddir)/config.h \
-I$(top_srcdir) \
-DSYSCONFDIR=\""$(sysconfdir)"\" \
${zlib_CFLAGS}
AM_CFLAGS = $(OUR_CFLAGS)
AM_LDFLAGS = $(OUR_LDFLAGS)
SED_PROCESS = \
$(AM_V_GEN)$(MKDIR_P) $(dir $@) && $(SED) \
-e 's,@VERSION\@,$(VERSION),g' \
-e 's,@prefix\@,$(prefix),g' \
-e 's,@exec_prefix\@,$(exec_prefix),g' \
-e 's,@libdir\@,$(libdir),g' \
-e 's,@includedir\@,$(includedir),g' \
-e 's,@liblzma_CFLAGS\@,${liblzma_CFLAGS},g' \
-e 's,@liblzma_LIBS\@,${liblzma_LIBS},g' \
-e 's,@zlib_CFLAGS\@,${zlib_CFLAGS},g' \
-e 's,@zlib_LIBS\@,${zlib_LIBS},g' \
< $< > $@ || rm $@
%.pc: %.pc.in Makefile
$(SED_PROCESS)
LIBKMOD_CURRENT=5
LIBKMOD_REVISION=1
LIBKMOD_AGE=3
noinst_LTLIBRARIES = shared/libshared.la
shared_libshared_la_SOURCES = \
shared/macro.h \
shared/missing.h \
shared/array.c \
shared/array.h \
shared/hash.c \
shared/hash.h \
shared/scratchbuf.c \
shared/strbuf.c \
shared/strbuf.h \
shared/util.c \
shared/util.h
include_HEADERS = libkmod/libkmod.h
lib_LTLIBRARIES = libkmod/libkmod.la
libkmod_libkmod_la_SOURCES = \
libkmod/libkmod.h \
libkmod/libkmod-internal.h \
libkmod/libkmod.c \
libkmod/libkmod-list.c \
libkmod/libkmod-config.c \
libkmod/libkmod-index.c \
libkmod/libkmod-index.h \
libkmod/libkmod-module.c \
libkmod/libkmod-file.c \
libkmod/libkmod-elf.c \
libkmod/libkmod-signature.c
EXTRA_DIST += libkmod/libkmod.sym
EXTRA_DIST += libkmod/README \
libkmod/COPYING testsuite/COPYING tools/COPYING COPYING
libkmod_libkmod_la_LDFLAGS = $(AM_LDFLAGS) \
-version-info $(LIBKMOD_CURRENT):$(LIBKMOD_REVISION):$(LIBKMOD_AGE) \
-Wl,--version-script=$(top_srcdir)/libkmod/libkmod.sym
libkmod_libkmod_la_DEPENDENCIES = \
shared/libshared.la \
${top_srcdir}/libkmod/libkmod.sym
libkmod_libkmod_la_LIBADD = \
shared/libshared.la \
${liblzma_LIBS} ${zlib_LIBS}
noinst_LTLIBRARIES += libkmod/libkmod-internal.la
libkmod_libkmod_internal_la_SOURCES = $(libkmod_libkmod_la_SOURCES)
libkmod_libkmod_internal_la_LDFLAGS = $(AM_LDFLAGS) \
-Wl,--version-script=$(top_srcdir)/libkmod/libkmod.sym
libkmod_libkmod_internal_la_DEPENDENCIES = $(libkmod_libkmod_la_DEPENDENCIES)
libkmod_libkmod_internal_la_LIBADD = $(libkmod_libkmod_la_LIBADD)
pkgconfigdir = $(libdir)/pkgconfig
pkgconfig_DATA = libkmod/libkmod.pc
EXTRA_DIST += libkmod/libkmod.pc.in
CLEANFILES += libkmod/libkmod.pc
bashcompletiondir=@bashcompletiondir@
dist_bashcompletion_DATA = \
shell-completion/bash/kmod
install-exec-hook:
if test "$(libdir)" != "$(rootlibdir)"; then \
$(MKDIR_P) $(DESTDIR)$(rootlibdir) && \
so_img_name=$$(readlink $(DESTDIR)$(libdir)/libkmod.so) && \
so_img_rel_target_prefix=$$(echo $(libdir) | sed 's,\(^/\|\)[^/][^/]*,..,g') && \
ln -sf $$so_img_rel_target_prefix$(rootlibdir)/$$so_img_name $(DESTDIR)$(libdir)/libkmod.so && \
mv $(DESTDIR)$(libdir)/libkmod.so.* $(DESTDIR)$(rootlibdir); \
fi
uninstall-hook:
rm -f $(DESTDIR)$(rootlibdir)/libkmod.so*
if BUILD_TOOLS
bin_PROGRAMS = tools/kmod
noinst_SCRIPTS = \
tools/insmod tools/rmmod tools/lsmod \
tools/modprobe tools/modinfo tools/depmod
tools_kmod_SOURCES = \
tools/kmod.c tools/kmod.h tools/lsmod.c \
tools/rmmod.c tools/insmod.c \
tools/modinfo.c tools/modprobe.c \
tools/depmod.c tools/log.h tools/log.c \
tools/static-nodes.c
if BUILD_EXPERIMENTAL
tools_kmod_SOURCES += \
tools/insert.c \
tools/remove.c
endif
tools_kmod_LDADD = \
shared/libshared.la \
libkmod/libkmod-internal.la
${noinst_SCRIPTS}: tools/kmod
$(AM_V_GEN) ($(RM) $@; \
$(LN_S) $(notdir $<) $@)
endif
# ------------------------------------------------------------------------------
# PYTHON BINDINGS
# ------------------------------------------------------------------------------
CYTHON_FLAGS_VERBOSE_ =
CYTHON_FLAGS_VERBOSE_0 =
CYTHON_FLAGS_VERBOSE_1 = -v
CYTHON_FLAGS = $(CYTHON_FLAGS_VERBOSE_$(V))
AM_V_CYTHON = $(am__v_CYTHON_$(V))
am__v_CYTHON_ = $(am__v_CYTHON_$(AM_DEFAULT_VERBOSITY))
am__v_CYTHON_0 = @echo " CYTHON " $@;
.pyx.c:
$(AM_V_CYTHON)$(CYTHON) -o $@ $<
%.py: %.py.in Makefile
$(SED_PROCESS)
# Remove some warnings for generated code
PYTHON_NOWARN = -Wno-redundant-decls -Wno-shadow -Wno-strict-aliasing
CPYTHON_MODULE_CFLAGS = \
$(AM_CFLAGS) -DCPYTHON_COMPILING_IN_PYPY=0 \
$(PYTHON_NOWARN) $(PYTHON_CFLAGS) \
-fvisibility=default
CPYTHON_MODULE_LDFLAGS = $(AM_LDFLAGS) -module -avoid-version -shared
if BUILD_PYTHON
pkgpyexec_LTLIBRARIES = \
libkmod/python/kmod/kmod.la \
libkmod/python/kmod/list.la \
libkmod/python/kmod/module.la \
libkmod/python/kmod/_util.la
libkmod_python_kmod_kmod_la_SOURCES = libkmod/python/kmod/kmod.c
libkmod_python_kmod_kmod_la_CFLAGS = $(CPYTHON_MODULE_CFLAGS)
libkmod_python_kmod_kmod_la_LDFLAGS = $(CPYTHON_MODULE_LDFLAGS)
libkmod_python_kmod_kmod_la_LIBADD = $(PYTHON_LIBS) libkmod/libkmod.la
libkmod_python_kmod_list_la_SOURCES = libkmod/python/kmod/list.c
libkmod_python_kmod_list_la_CFLAGS = $(CPYTHON_MODULE_CFLAGS)
libkmod_python_kmod_list_la_LDFLAGS = $(CPYTHON_MODULE_LDFLAGS)
libkmod_python_kmod_list_la_LIBADD = $(PYTHON_LIBS) libkmod/libkmod.la
libkmod_python_kmod_module_la_SOURCES = libkmod/python/kmod/module.c
libkmod_python_kmod_module_la_CFLAGS = $(CPYTHON_MODULE_CFLAGS)
libkmod_python_kmod_module_la_LDFLAGS = $(CPYTHON_MODULE_LDFLAGS)
libkmod_python_kmod_module_la_LIBADD = $(PYTHON_LIBS) libkmod/libkmod.la
libkmod_python_kmod__util_la_SOURCES = libkmod/python/kmod/_util.c
libkmod_python_kmod__util_la_CFLAGS = $(CPYTHON_MODULE_CFLAGS)
libkmod_python_kmod__util_la_LDFLAGS = $(CPYTHON_MODULE_LDFLAGS)
libkmod_python_kmod__util_la_LIBADD = $(PYTHON_LIBS) libkmod/libkmod.la
BUILT_FILES += \
$(libkmod_python_kmod_kmod_la_SOURCES) \
$(libkmod_python_kmod_list_la_SOURCES) \
$(libkmod_python_kmod_module_la_SOURCES) \
$(libkmod_python_kmod__util_la_SOURCES)
dist_pkgpyexec_PYTHON = \
libkmod/python/kmod/error.py \
libkmod/python/kmod/__init__.py \
libkmod/python/kmod/version.py
BUILT_FILES += libkmod/python/kmod/version.py
endif
# ------------------------------------------------------------------------------
# TESTSUITE
# ------------------------------------------------------------------------------
EXTRA_DIST += testsuite/populate-modules.sh
MODULE_PLAYGROUND = testsuite/module-playground
ROOTFS = testsuite/rootfs
ROOTFS_PRISTINE = $(top_srcdir)/testsuite/rootfs-pristine
CREATE_ROOTFS = $(AM_V_GEN) ( $(RM) -rf $(ROOTFS) && mkdir -p $(dir $(ROOTFS)) && \
cp -r $(ROOTFS_PRISTINE) $(ROOTFS) && \
find $(ROOTFS) -type d -exec chmod +w {} \; && \
find $(ROOTFS) -type f -name .gitignore -exec rm -f {} \; && \
$(top_srcdir)/testsuite/populate-modules.sh \
$(MODULE_PLAYGROUND) $(ROOTFS) ) && \
touch testsuite/stamp-rootfs
build-module-playground:
$(AM_V_GEN)if test "$(top_srcdir)" != "$(top_builddir)"; then \
$(RM) -rf testsuite/module-playground && \
cp -r $(top_srcdir)/$(MODULE_PLAYGROUND) $(top_builddir)/$(MODULE_PLAYGROUND) && \
find $(top_builddir)/$(MODULE_PLAYGROUND) -type d -exec chmod +w {} \; ; \
fi
if BUILD_MODULES
$(MAKE) -C $(MODULE_PLAYGROUND)
else
$(MAKE) -C $(MODULE_PLAYGROUND) FAKE_BUILD=1
endif
rootfs: build-module-playground
$(CREATE_ROOTFS)
.PHONY: rootfs build-playground
$(ROOTFS): $(ROOTFS_PRISTINE)
$(CREATE_ROOTFS)
TESTSUITE_OVERRIDE_LIBS = \
testsuite/uname.la testsuite/path.la \
testsuite/init_module.la \
testsuite/delete_module.la
TESTSUITE_OVERRIDE_LIBS_LDFLAGS = \
avoid-version -module -shared -export-dynamic -rpath /nowhere -ldl
check-sysconfdir:
$(AM_V_at)if test "$(sysconfdir)" != "/etc" -a "$(sysconfdir)" != "/etc/"; then \
echo "warning: Some tests will fail without --sysconfdir=/etc" >&2; \
fi
.PHONY: check-sysconfdir
check-am: rootfs check-sysconfdir
EXTRA_DIST += \
testsuite/module-playground/cache \
testsuite/module-playground/dummy.sha1 \
testsuite/module-playground/dummy.sha256 \
testsuite/module-playground/Makefile \
testsuite/module-playground/Makefile.arch \
testsuite/module-playground/mod-fake-cciss.c \
testsuite/module-playground/mod-fake-hpsa.c \
testsuite/module-playground/mod-fake-scsi-mod.c \
testsuite/module-playground/mod-foo-a.c \
testsuite/module-playground/mod-foo-b.c \
testsuite/module-playground/mod-foo.c \
testsuite/module-playground/mod-foo-c.c \
testsuite/module-playground/mod-loop-a.c \
testsuite/module-playground/mod-loop-b.c \
testsuite/module-playground/mod-loop-c.c \
testsuite/module-playground/mod-loop-d.c \
testsuite/module-playground/mod-loop-e.c \
testsuite/module-playground/mod-loop.h \
testsuite/module-playground/mod-simple.c \
testsuite/module-playground/mod-simple-i386.ko \
testsuite/module-playground/mod-simple-sparc64.ko \
testsuite/module-playground/mod-simple-x86_64.ko \
testsuite/module-playground/README
check_LTLIBRARIES = $(TESTSUITE_OVERRIDE_LIBS)
testsuite_uname_la_LDFLAGS = $(TESTSUITE_OVERRIDE_LIBS_LDFLAGS)
testsuite_path_la_CPPFLAGS = $(AM_CPPFLAGS) \
-DABS_TOP_BUILDDIR=\"$(abs_top_builddir)\"
testsuite_path_la_LDFLAGS = $(TESTSUITE_OVERRIDE_LIBS_LDFLAGS)
testsuite_delete_module_la_LDFLAGS = $(TESTSUITE_OVERRIDE_LIBS_LDFLAGS)
testsuite_init_module_la_LDFLAGS = $(TESTSUITE_OVERRIDE_LIBS_LDFLAGS)
testsuite_init_module_la_SOURCES = testsuite/init_module.c \
testsuite/stripped-module.h
testsuite_init_module_la_LIBADD = libkmod/libkmod-internal.la
TESTSUITE_CPPFLAGS = $(AM_CPPFLAGS) \
-DTESTSUITE_ROOTFS=\"$(abs_top_builddir)/$(ROOTFS)/\" \
-DABS_TOP_BUILDDIR=\"$(abs_top_builddir)\"
TESTSUITE_LDADD = \
testsuite/libtestsuite.la libkmod/libkmod-internal.la \
shared/libshared.la
check_LTLIBRARIES += testsuite/libtestsuite.la
testsuite_libtestsuite_la_SOURCES = \
testsuite/testsuite.c testsuite/testsuite.h
testsuite_libtestsuite_la_DEPENDENCIES = \
$(ROOTFS) $(TESTSUITE_OVERRIDE_LIBS)
testsuite_libtestsuite_la_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_libtestsuite_la_LIBADD = -lrt
TESTSUITE = \
testsuite/test-hash \
testsuite/test-array \
testsuite/test-scratchbuf \
testsuite/test-strbuf \
testsuite/test-init \
testsuite/test-initstate \
testsuite/test-testsuite testsuite/test-loaded \
testsuite/test-modinfo testsuite/test-util testsuite/test-new-module \
testsuite/test-modprobe testsuite/test-blacklist \
testsuite/test-dependencies testsuite/test-depmod \
testsuite/test-list
if BUILD_EXPERIMENTAL
TESTSUITE += \
testsuite/test-tools
endif
check_PROGRAMS = $(TESTSUITE)
TESTS = $(TESTSUITE)
testsuite_test_testsuite_LDADD = \
testsuite/libtestsuite.la shared/libshared.la
testsuite_test_testsuite_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_hash_LDADD = $(TESTSUITE_LDADD)
testsuite_test_hash_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_array_LDADD = $(TESTSUITE_LDADD)
testsuite_test_array_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_scratchbuf_LDADD = $(TESTSUITE_LDADD)
testsuite_test_scratchbuf_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_strbuf_LDADD = $(TESTSUITE_LDADD)
testsuite_test_strbuf_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_init_LDADD = $(TESTSUITE_LDADD)
testsuite_test_init_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_initstate_LDADD = $(TESTSUITE_LDADD)
testsuite_test_initstate_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_loaded_LDADD = $(TESTSUITE_LDADD)
testsuite_test_loaded_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_modinfo_LDADD = $(TESTSUITE_LDADD)
testsuite_test_modinfo_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_util_LDADD = $(TESTSUITE_LDADD)
testsuite_test_util_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_new_module_LDADD = $(TESTSUITE_LDADD)
testsuite_test_new_module_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_modprobe_LDADD = $(TESTSUITE_LDADD)
testsuite_test_modprobe_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_blacklist_LDADD = $(TESTSUITE_LDADD)
testsuite_test_blacklist_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_dependencies_LDADD = $(TESTSUITE_LDADD)
testsuite_test_dependencies_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_depmod_LDADD = $(TESTSUITE_LDADD)
testsuite_test_depmod_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
testsuite_test_list_LDADD = $(TESTSUITE_LDADD)
testsuite_test_list_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
if BUILD_EXPERIMENTAL
testsuite_test_tools_LDADD = $(TESTSUITE_LDADD)
testsuite_test_tools_CPPFLAGS = $(TESTSUITE_CPPFLAGS)
endif
testsuite-distclean:
$(RM) -r $(ROOTFS)
$(RM) testsuite/stamp-rootfs
$(MAKE) -C testsuite/module-playground/ clean
if test "$(top_srcdir)" != "$(top_builddir)"; then \
$(RM) -rf testsuite/module-playground; \
fi
DISTCLEAN_LOCAL_HOOKS += testsuite-distclean
EXTRA_DIST += testsuite/rootfs-pristine
DISTCHECK_CONFIGURE_FLAGS=--enable-gtk-doc --enable-python --sysconfdir=/etc \
--with-zlib \
--with-bashcompletiondir=$$dc_install_base/$(bashcompletiondir)
distclean-local: $(DISTCLEAN_LOCAL_HOOKS)
buildtest-TESTS:
$(MAKE) $(AM_MAKEFLAGS) $(check_LTLIBRARIES) $(check_PROGRAMS)
DISTCLEANFILES += $(DOLT_CLEANFILES)
# ------------------------------------------------------------------------------
# coverage
# ------------------------------------------------------------------------------
# .PHONY so it always rebuilds it
.PHONY: coverage lcov-run lcov-report coverage-sync
# run lcov from scratch, always
coverage: all
$(MAKE) lcov-run
$(MAKE) lcov-report
coverage_dir = coverage
coverage_opts = --base-directory $(srcdir) --directory $(builddir) \
--rc 'geninfo_adjust_src_path=$(abspath $(srcdir))=>$(abspath $(builddir))'
if ENABLE_COVERAGE
# reset run coverage tests
lcov-run:
@rm -rf $(coverage_dir)
lcov $(coverage_opts) --zerocounters
-$(MAKE) check
# generate report based on current coverage data
lcov-report:
$(MKDIR_P) $(coverage_dir)
lcov $(coverage_opts) --capture --no-external --ignore-errors graph \
| sed 's|$(abspath $(builddir))|$(abspath $(srcdir))|' > $(coverage_dir)/.lcov.info
lcov --remove $(coverage_dir)/.lcov.info --output-file $(coverage_dir)/.lcov-clean.info 'test-*'
genhtml -t "kmod test coverage" -o $(coverage_dir) $(coverage_dir)/.lcov-clean.info
@echo "Coverage report generated in $(abs_builddir)/$(coverage_dir)/index.html"
else
lcov-run lcov-report:
echo "Need to reconfigure with --enable-coverage"
endif
# ------------------------------------------------------------------------------
# coverity
# ------------------------------------------------------------------------------
kmod-coverity-%.tar.xz:
rm -rf $< cov-int
./bootstrap-configure --disable-python --disable-manpages
make clean
cov-build --dir cov-int make -j 4
tar caf $@ cov-int
coverity-tar: kmod-coverity-$(shell git describe 2>/dev/null).tar.xz
coverity-sync: kmod-coverity-$(shell git describe 2>/dev/null).tar.xz
@echo "uploading coverity tarball"
@curl --form token=$(COVERITY_KMOD_TOKEN) \
--form email=lucas.de.marchi@gmail.com \
--form file=@$< \
--form version="$(shell git describe)" \
--form description="" \
https://scan.coverity.com/builds?project=kmod
coverity-clean:
rm -rf kmod-coverity-*.tar.xz cov-int
# ------------------------------------------------------------------------------
# custom release helpers
# ------------------------------------------------------------------------------
git-release:
head -1 NEWS | grep -q "kmod $(VERSION)"
git commit -a -m "kmod $(VERSION)"
git tag -m "kmod $(VERSION)" -s v$(VERSION)
git gc --prune=0
kmod-$(VERSION).tar.xz:
make distcheck
kmod-$(VERSION).tar.sign:
xz -d -c kmod-$(VERSION).tar.xz | gpg --armor --detach-sign --output kmod-$(VERSION).tar.sign
tar: kmod-$(VERSION).tar.xz kmod-$(VERSION).tar.sign
tar-sync: kmod-$(VERSION).tar.xz kmod-$(VERSION).tar.sign
kup put kmod-$(VERSION).tar.xz kmod-$(VERSION).tar.sign /pub/linux/utils/kernel/kmod/
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