The problem is that it passes -fPIC to the linker, and it does not use gcc as
frontend, it uses ld directly. The problem is that -f on ld that produces a
DT_AUXILIARY rather than causing any PIC code production. Fix also DESTDIR
handling and add LIBDIR variable for multilib systems.

See, http://bugs.gentoo.org/252338

diff -ur brutefir-1.0k.orig/Makefile brutefir-1.0k/Makefile
--- brutefir-1.0k.orig/Makefile	2009-03-31 22:36:20.000000000 +0300
+++ brutefir-1.0k/Makefile	2009-06-21 05:44:03.000000000 +0300
@@ -1,11 +1,13 @@
 ###################################
 # Where to install
-INSTALL_PREFIX	= $(DESTDIR)/usr/local
+# PREFIX	= /usr/local
+PREFIX		= /usr
+LIBDIR		= $(PREFIX)/lib
 
 ###################################
 # Where to find libraries, and their header files.
-LIBPATHS	= -L/usr/local/lib
-INCLUDE		= -I/usr/local/include
+# LIBPATHS	= -L/usr/local/lib
+# INCLUDE	= -I/usr/local/include
 ifdef FFTW_PATH
 LIBPATHS	+= -L$(FFTW_PATH)/lib
 INCLUDE		+= -I$(FFTW_PATH)/include
@@ -17,19 +19,15 @@
 
 ###################################
 # Binaries
-FLEX	= flex
-LD	= ld
-CC	= gcc
-AS	= as
+FLEX	?= flex
+CC	?= gcc
+AS	?= as
 
 ###################################
 # Flags
-CC_WARN		= -Wall -Wlong-long -Wpointer-arith -Wshadow \
+CFLAGS		+= -Wall -Wlong-long -Wpointer-arith -Wshadow \
 -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes \
 -Wmissing-prototypes -Wmissing-declarations -Wnested-externs
-CC_FLAGS	= $(DEFINE) -O2
-CC_FPIC		= -fPIC
-LD_SHARED	= -shared
 
 ###################################
 # Objects and libs for targets
@@ -74,7 +72,7 @@
 BRUTEFIR_OBJS	+= $(BRUTEFIR_IA32_OBJS)
 endif
 BRUTEFIR_LIBS	+= -ldl
-LDMULTIPLEDEFS	= -Xlinker --allow-multiple-definition
+LINKFLAGS	= -fPIC -shared -Xlinker --allow-multiple-definition
 # assume that we have alsa, osss and jack
 LIB_TARGETS	+= alsa.bfio
 LIB_TARGETS	+= oss.bfio
@@ -83,11 +81,11 @@
 
 # Solaris
 ifeq ($(UNAME),SunOS)
-CC_WARN		= -Wall -Wlong-long -Wpointer-arith -Wshadow \
+CFLAGS		+= -Wall -Wlong-long -Wpointer-arith -Wshadow \
 -Wcast-qual -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations \
 -Wnested-externs
 ifeq ($(UNAME_P),sparc)
-CC_FLAGS	+= -Wa,-xarch=v8plus
+CFLAGS		+= -Wa,-xarch=v8plus
 endif
 BRUTEFIR_LIBS	+= -lrt -ldl
 endif
@@ -112,43 +110,44 @@
 	$(AS) -o $@			$<
 
 %.fpic.o: %.c
-	$(CC) -o $@			-c $(INCLUDE) $(CC_FPIC) $(CC_WARN) $(CC_FLAGS) $<
+	$(CC) -fPIC -shared -o $@	-c $(INCLUDE) $(CFLAGS) $<
 
 %.o: %.c
-	$(CC) -o $@			-c $(INCLUDE) $(CC_WARN) $(CC_FLAGS) $<
+	$(CC) -o $@			-c $(INCLUDE) $(CFLAGS) $<
 
 # special rule to avoid to get warnings from code generated by flex
 bfconf_lexical.o: bfconf_lexical.c
-	$(CC) -o $@			-c $(INCLUDE) $(CC_FLAGS) $<
+	$(CC) -o $@			-c $(INCLUDE) $(CFLAGS) $<
 
 %.c: %.lex
 	$(FLEX) -o$@ $<
 
 brutefir: $(BRUTEFIR_OBJS)
-	$(CC) $(LIBPATHS) $(LDMULTIPLEDEFS) -o $@ $(BRUTEFIR_OBJS) $(BRUTEFIR_LIBS)
+	$(CC) $(LDFLAGS) $(LDMULTIPLEDEFS) $(CFLAGS) $(LIBPATHS) -o $@ $(BRUTEFIR_OBJS) $(BRUTEFIR_LIBS)
 
 alsa.bfio: $(BFIO_ALSA_OBJS)
-	$(LD) $(LD_SHARED) $(CC_FPIC) $(LIBPATHS) -o $@ $(BFIO_ALSA_OBJS) $(BFIO_ALSA_LIBS) -lc
+	$(CC) $(LINKFLAGS) $(LDFLAGS) $(CFLAGS) $(LIBPATHS) -o $@ $(BFIO_ALSA_OBJS) $(BFIO_ALSA_LIBS) -lc
 
 oss.bfio: $(BFIO_OSS_OBJS)
-	$(LD) $(LD_SHARED) $(CC_FPIC) $(LIBPATHS) -o $@ $(BFIO_OSS_OBJS) -lc
+	$(CC) $(LINKFLAGS) $(LDFLAGS) $(CFLAGS) $(LIBPATHS) -o $@ $(BFIO_OSS_OBJS) -lc
 
 jack.bfio: $(BFIO_JACK_OBJS)
-	$(LD) $(LD_SHARED) $(CC_FPIC) $(LIBPATHS) -o $@ $(BFIO_JACK_OBJS) $(BFIO_JACK_LIBS) -lc
+	$(CC) $(LINKFLAGS) $(LDFLAGS) $(CFLAGS) $(LIBPATHS) -o $@ $(BFIO_JACK_OBJS) $(BFIO_JACK_LIBS) -lc
 
 file.bfio: $(BFIO_FILE_OBJS)
-	$(LD) $(LD_SHARED) $(CC_FPIC) $(LIBPATHS) -o $@ $(BFIO_FILE_OBJS) -lc
+	$(CC) $(LINKFLAGS) $(LDFLAGS) $(CFLAGS) $(LIBPATHS) -o $@ $(BFIO_FILE_OBJS) -lc
 
 cli.bflogic: $(BFLOGIC_CLI_OBJS)
-	$(LD) $(LD_SHARED) $(CC_FPIC) $(LIBPATHS) -o $@ $(BFLOGIC_CLI_OBJS) -lc
+	$(CC) $(LINKFLAGS) $(LDFLAGS) $(CFLAGS) $(LIBPATHS) -o $@ $(BFLOGIC_CLI_OBJS) -lc
 
 eq.bflogic: $(BFLOGIC_EQ_OBJS)
-	$(LD) $(LD_SHARED) $(CC_FPIC) $(LIBPATHS) -o $@ $(BFLOGIC_EQ_OBJS) -lc
+	$(CC) $(LINKFLAGS) $(LDFLAGS) $(CFLAGS) $(LIBPATHS) -o $@ $(BFLOGIC_EQ_OBJS) -lc
 
 install: $(BIN_TARGETS) $(LIB_TARGETS)
-	install -d $(INSTALL_PREFIX)/bin $(INSTALL_PREFIX)/lib/brutefir
-	install $(BIN_TARGETS) $(INSTALL_PREFIX)/bin
-	install $(LIB_TARGETS) $(INSTALL_PREFIX)/lib/brutefir
+	install -d $(DESTDIR)$(PREFIX)/bin
+	install $(BIN_TARGETS) $(DESTDIR)$(PREFIX)/bin
+	install -d $(DESTDIR)$(LIBDIR)/brutefir
+	install $(LIB_TARGETS) $(DESTDIR)$(LIBDIR)/brutefir
 
 clean:
 	rm -f *.core core bfconf_lexical.c $(BRUTEFIR_OBJS) $(BFIO_FILE_OBJS)  \