add hex2stdout(), hex2stderr() and hex2str(); add testing/sg_tst_nvme; clean Makefile.freebsd in examples/ and testing/; NVMe error processing

git-svn-id: https://svn.bingwo.ca/repos/sg3_utils/trunk@745 6180dd3e-e324-4e3e-922d-17de1ae2f315

2 files changed, 44 insertions, 13 deletions

diff --git a/examples/Makefile b/examples/Makefile
index cd8920d8..1501850f 100644
--- a/examples/Makefile
+++ b/examples/Makefile
@@ -4,8 +4,15 @@ PREFIX=/usr/local
 INSTDIR=$(DESTDIR)/$(PREFIX)/bin
 MANDIR=$(DESTDIR)/$(PREFIX)/man
 
+# In Linux the default C compiler is GCC while in FreeBSD (since release 10 ?)
+# the default C compiler is clang. Swap the comment marks (lines starting
+# with '#') on the next 4 (non-blank) lines.
 CC = gcc
+# CC = clang
+
 LD = gcc
+# LD = clang
+
 
 EXECS = sg_simple1 sg_simple2 sg_simple3 sg_simple4 sg_simple16 \
 	scsi_inquiry sg_excl sg_simple5 sg__sat_identify \
@@ -107,6 +114,11 @@ uninstall:
 	 rm -f $(MANDIR)/$(MAN_PREF)/$$mp.gz; \
 	done
 
+# Linux uses GNU make and FreeBSD uses Berkely make. The following lines
+# only work in Linux. Possible solutions in FreeBSD:
+#    a) use 'gmake'; b) comment out the next 3 lines, starting with 'ifeq'
+#        c) build with 'make -f Makefile.freebsd'
+# In Linux one can install bmake (but that won't help here).
 ifeq (.depend,$(wildcard .depend))
 include .depend
 endif
diff --git a/examples/Makefile.freebsd b/examples/Makefile.freebsd
index 7b90aa97..86d48cc7 100644
--- a/examples/Makefile.freebsd
+++ b/examples/Makefile.freebsd
@@ -4,51 +4,62 @@ PREFIX=/usr/local
 INSTDIR=$(DESTDIR)/$(PREFIX)/bin
 MANDIR=$(DESTDIR)/$(PREFIX)/man
 
-CC = gcc
-LD = gcc
+# In Linux the default C compiler is GCC while in FreeBSD (since release 10 ?)
+# the default C compiler is clang. Swap the comment marks (lines starting
+# with '#') on the next 4 (non-blank) lines.
+# CC = gcc
+CC = clang
+
+# LD = gcc
+LD = clang
+
 
 EXECS = sg_simple5
 
-MAN_PGS =
+# EXTRAS = sgq_dd
+
+MAN_PGS = 
 MAN_PREF = man8
 
 OS_FLAGS = -DSG_LIB_FREEBSD
 EXTRA_FLAGS = $(OS_FLAGS)
 
-# CFLAGS = -O2 -Wall -W $(EXTRA_FLAGS)
-CFLAGS = -g -O2 -Wall -W $(EXTRA_FLAGS)
-# CFLAGS = -g -O2 -Wall -W -pedantic -std=c99 $(EXTRA_FLAGS)
+# CFLAGS = -O2 -Wall -W $(EXTRA_FLAGS) -I ../include
+CFLAGS = -g -O2 -Wall -W $(EXTRA_FLAGS) -I ../include
+# CFLAGS = -g -O2 -Wall -W -pedantic -std=c99 $(EXTRA_FLAGS) -I ../include
 
 CFLAGS_PTHREADS = -D_REENTRANT
 
 # there is no rule to make the following in the parent directory,
 # it is assumed they are already built.
-D_FILES = ../lib/sg_lib.o ../lib/sg_lib_data.o ../lib/sg_pt_freebsd.o
+D_FILES = ../lib/sg_lib.o ../lib/sg_lib_data.o ../lib/sg_cmds_basic.o ../lib/sg_pt_common.o ../lib/sg_pt_freebsd.o
 
 LDFLAGS = -lcam
-# LDFLAGS = -v -lm
 
 all: $(EXECS)
 
+extras: $(EXTRAS)
+
+
 depend dep:
 	for i in *.c; do $(CC) $(INCLUDES) $(CFLAGS) -M $$i; \
 	done > .depend
 
 clean:
-	/bin/rm -f *.o $(EXECS) core* .depend *.a *.la *.lo
-	/bin/rm -rf .libs
+	/bin/rm -f *.o $(EXECS) $(EXTRAS) core .depend
 
 sg_simple5: sg_simple5.o $(D_FILES)
 	$(LD) -o $@ $(LDFLAGS) $@.o $(D_FILES)
 
+
 install: $(EXECS)
 	install -d $(INSTDIR)
-	for name in $(EXECS); \
-	 do install -s -m 755 $$name $(INSTDIR); \
+	for name in $^; \
+	 do install -s -o root -g root -m 755 $$name $(INSTDIR); \
 	done
 	install -d $(MANDIR)/$(MAN_PREF)
 	for mp in $(MAN_PGS); \
-	 do install -m 644 $$mp $(MANDIR)/$(MAN_PREF); \
+	 do install -o root -g root -m 644 $$mp $(MANDIR)/$(MAN_PREF); \
 	 gzip -9f $(MANDIR)/$(MAN_PREF)/$$mp; \
 	done
 
@@ -61,3 +72,11 @@ uninstall:
 	 rm -f $(MANDIR)/$(MAN_PREF)/$$mp.gz; \
 	done
 
+# Linux uses GNU make and FreeBSD uses Berkely make. The following lines
+# only work in Linux. Possible solutions in FreeBSD:
+#    a) use 'gmake'; b) comment out the next 3 lines, starting with 'ifeq'
+#        c) build with 'make -f Makefile.freebsd'
+# In Linux one can install bmake (but that won't help here).
+# ifeq (.depend,$(wildcard .depend))
+# include .depend
+# endif