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https://github.com/vel21ripn/nDPI.git
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The configure flags --disable-shared and --disable-static were properly
recognized by libtool but ignored by nDPI's custom src/lib/Makefile.in,
which always built both static and shared libraries regardless of the
flags specified.
This commit fixes the issue by:
1. Exporting enable_shared and enable_static variables from configure.ac
via AC_SUBST so they're available in Makefiles
2. Adding configure-time error checks:
- Prevent both --disable-shared and --disable-static simultaneously
- Require static library for --enable-fuzztargets (fuzz targets need
static linking for proper instrumentation)
3. Modifying src/lib/Makefile.in to conditionally build libraries
4. Updating all build targets to support dynamic linking when static
library is disabled.
These targets now:
- Use static library when available (preferred, default behavior)
- Fall back to dynamic linking with -lndpi when --disable-static
5. Adding configuration summary output showing which libraries will be
built (enabled/disabled status for both shared and static)
fuzz: disable creation of (unused) shared library
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-authored-by: Claude <noreply@anthropic.com>
50 lines
1.4 KiB
Makefile
50 lines
1.4 KiB
Makefile
# Support for out-of-tree builds (VPATH)
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srcdir = @srcdir@
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top_srcdir = @top_srcdir@
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top_builddir = @top_builddir@
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VPATH = @srcdir@
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CC=@CC@
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LDFLAGS=@LDFLAGS@
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CFLAGS=@CFLAGS@
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AM_CFLAGS=@NDPI_CFLAGS@
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INC=-I $(top_srcdir)/src/include -I $(top_builddir)/src/include -I/usr/local/include
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AM_LDFLAGS=@NDPI_LDFLAGS@
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ENABLE_STATIC = @enable_static@
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ifeq ($(ENABLE_STATIC),yes)
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LIBDPI=$(top_builddir)/src/lib/libndpi.a
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LIBDPI_DEP=$(LIBDPI)
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else
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LIBDPI=-lndpi
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LIBDPI_DEP=$(top_builddir)/src/lib/libndpi.so
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AM_LDFLAGS+=-L$(top_builddir)/src/lib
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endif
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LIB=$(LIBDPI) @ADDITIONAL_LIBS@ @LIBRRD@ @LIBS@ -lm -lpthread
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GEN_HEADERS=$(top_builddir)/src/include/ndpi_config.h $(top_builddir)/src/include/ndpi_define.h
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TOOLS=rrd_anomaly rrd_similarity
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all: $(TOOLS)
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rrd_anomaly: $(srcdir)/rrd_anomaly.c Makefile $(LIBDPI_DEP) $(GEN_HEADERS)
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$(CC) $(AM_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(INC) $(AM_LDFLAGS) $(LDFLAGS) $(srcdir)/rrd_anomaly.c -o rrd_anomaly $(LIB)
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rrd_similarity: $(srcdir)/rrd_similarity.c Makefile $(LIBDPI_DEP) $(GEN_HEADERS)
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$(CC) $(AM_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(INC) $(AM_LDFLAGS) $(LDFLAGS) $(srcdir)/rrd_similarity.c -o rrd_similarity $(LIB)
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clean:
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$(RM) *.o *.lo $(TOOLS) *~
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$(RM) -r .libs .deps
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distclean: clean
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$(RM) Makefile
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distdir:
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find $(srcdir) -type f -name '*.c' \
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-o -name '*.txt' | xargs -I'{}' cp '{}' '$(distdir)/{}'
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install:
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@echo -n ""
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check:
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true # nothing to do here
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