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-rw-r--r--Makefile17
1 files changed, 15 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index 9293fb8..cdf3f31 100644
--- a/Makefile
+++ b/Makefile
@@ -17,7 +17,7 @@ OBJS = flash_enable.o udelay.o jedec.o sst28sf040.o am29f040b.o mx29f002.o \
sst39sf020.o m29f400bt.o w49f002u.o 82802ab.o msys_doc.o pm49fl004.o \
sst49lf040.o sst_fwhub.o layout.o lbtable.o flashchips.o flash_rom.o
-all: dep $(PROGRAM)
+all: pciutils dep $(PROGRAM)
$(PROGRAM): $(OBJS)
$(CC) -o $(PROGRAM) $(OBJS) $(LDFLAGS)
@@ -32,7 +32,20 @@ distclean: clean
dep:
@$(CC) -MM *.c > .dependencies
-.PHONY: all clean distclean dep
+pciutils:
+ @echo; echo -n "Checking for pciutils... "
+ @$(shell ( echo "#include <pci/pci.h>"; \
+ echo "struct pci_access *pacc;"; \
+ echo "int main(int argc, char **argv)"; \
+ echo "{ pacc = pci_alloc(); return 0; }"; ) > .test.c )
+ @$(CC) $(CFLAGS) .test.c -o .test $(LDFLAGS) &>/dev/null && \
+ echo "found." || ( echo "not found."; echo; \
+ echo "Please install pciutils and pciutils-devel."; \
+ echo "See README for more information."; echo; \
+ rm -f .test.c .test; exit 1)
+ @rm -f .test.c .test
+
+.PHONY: all clean distclean dep pciutils
-include .dependencies
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