xpp: perl man pages: Perl may be upper case

In file's output Perl scripts may be 'awk or perl script',
'/usr/bin/perl script' or 'Perl script' (with some minor variants). The
latter was not detected by current code and thus perld man pages were
not created.

Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>

Makefile.am

@@ -74,14 +74,15 @@ libtonezone_la_SOURCES	= \
 dahdiinclude_HEADERS	= tonezone.h
 libtonezone_la_CFLAGS	= $(CFLAGS) -I$(srcdir) -DBUILDING_TONEZONE
 libtonezone_la_LDFLAGS	= -version-info "$(LTZ_CURRENT):$(LTZ_REVISION):$(LTZ_AGE)"
+libtonezone_la_LIBADD	= -lm
 
 if PBX_PCAP
 noinst_PROGRAMS		+= dahdi_pcap
 dahdi_pcap_LDADD	= -lpcap
 endif
 
-patlooptest_LDADD	= libtonezone.la -lm
-fxstest_LDADD		= libtonezone.la -lm
+patlooptest_LDADD	= libtonezone.la
+fxstest_LDADD		= libtonezone.la
 fxotune_LDADD		= -lm
 dahdi_speed_CFLAGS	= -O2
 
@@ -93,7 +94,7 @@ dahdi_tool_CFLAGS	= $(CFLAGS) $(NEWT_INCLUDE)
 dahdi_tool_LDADD	= $(NEWT_LIB)
 endif
 
-dahdi_cfg_LDFLAGS	= -lm -lpthread
+dahdi_cfg_LDFLAGS	= -lpthread
 dahdi_cfg_LDADD		= libtonezone.la
 
 udevrulesdir	= @udevrulesdir@

configure.ac

@@ -68,8 +68,6 @@ AC_CONFIG_HEADER(autoconfig.h)
 # This needs to be before any macros that use the C compiler
 AC_GNU_SOURCE
 
-AC_CHECK_HEADERS([sys/soundcard.h linux/soundcard.h])
-
 AC_CHECK_TOOL([LD], [ld])
 
 # Checks for programs.
@@ -160,6 +158,22 @@ else
 fi
 AC_SUBST(DAHDI_DECLARATION_AFTER_STATEMENT)
 
+# Checks for header files.
+AC_CHECK_HEADERS([sys/soundcard.h linux/soundcard.h])
+AC_CHECK_HEADERS([arpa/inet.h fcntl.h limits.h netinet/in.h stdint.h stdlib.h string.h sys/ioctl.h sys/param.h sys/socket.h sys/time.h syslog.h unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_C_INLINE
+AC_TYPE_SIZE_T
+AC_TYPE_SSIZE_T
+AC_TYPE_UINT16_T
+AC_TYPE_UINT32_T
+AC_TYPE_UINT8_T
+
+# Checks for libraries.
+AC_CHECK_LIB([m], [cos])
+AC_CHECK_LIB([pthread], [pthread_create])
+
 AST_EXT_LIB_SETUP([DAHDI], [DAHDI], [dahdi])
 AST_EXT_LIB_SETUP([NEWT], [newt], [newt])
 AST_EXT_LIB_SETUP([USB], [usb], [usb])
@@ -181,6 +195,9 @@ AM_CONDITIONAL([PBX_NEWT], [test "$PBX_NEWT" = "1"])
 AM_CONDITIONAL([PBX_PCAP], [test "$PBX_PCAP" = "1" -a "$DAHDI_TXMIRROR" = "1"])
 
 AC_CHECK_FUNCS([semtimedop])
+AC_CHECK_FUNCS([alarm bzero gettimeofday memset pow regcomp select socket strcasecmp strchr strdup strerror strrchr strstr strtol strtoul])
+AC_FUNC_ERROR_AT_LINE
+AC_FUNC_MALLOC
 
 # What the user asked for? libusb/libusbx
 AC_ARG_WITH([libusbx],

patgen.c

@@ -45,7 +45,6 @@
 #define BLOCK_SIZE 2041
 #define DEVICE	  "/dev/dahdi/channel"
 
-static const char	rcsid[] = "$Id$";
 char			*prog_name;
 
 static void usage(void)
@@ -53,7 +52,6 @@ static void usage(void)
 	fprintf(stderr, "Usage: %s <dahdi_chan>\n", prog_name);
 	fprintf(stderr, "   e.g.: %s /dev/dahdi/55\n", prog_name);
 	fprintf(stderr, "         %s 455\n", prog_name);
-	fprintf(stderr, "%s version %s\n", prog_name, rcsid);
 	exit(1);
 }
 

pattest.c

@@ -44,7 +44,6 @@
 #define BLOCK_SIZE 2039
 #define DEVICE	  "/dev/dahdi/channel"
 
-static const char	rcsid[] = "$Id$";
 char			*prog_name;
 
 static void usage(void)
@@ -52,7 +51,6 @@ static void usage(void)
 	fprintf(stderr, "Usage: %s <dahdi_chan>\n", prog_name);
 	fprintf(stderr, "   e.g.: %s /dev/dahdi/55\n", prog_name);
 	fprintf(stderr, "         %s 455\n", prog_name);
-	fprintf(stderr, "%s version %s\n", prog_name, rcsid);
 	exit(1);
 }
 

xpp/Makefile.am

@@ -24,7 +24,7 @@ if PERL
 SUBDIRS		+= perl_modules
 
 %.8: %
-	@if file "$^" | cut -d: -f2 | grep -q perl; then \
+	@if file "$^" | cut -d: -f2 | grep -q -iw perl; then \
 		if pod2man --section 8 $^ > $@; then \
 			echo "  GEN      $@"; \
 		else \

xpp/astribank_allow.c

@@ -36,8 +36,6 @@
 #include "astribank.h"
 #include "astribank_license.h"
 
-static const char rcsid[] = "$Id$";
-
 #define	DBG_MASK	0x80
 
 static char	*progname;

xpp/hexfile.c

@@ -28,8 +28,6 @@
 #include <ctype.h>
 #include "hexfile.h"
 
-static const char rcsid[] = "$Id$";
-
 static parse_hexfile_report_func_t	report_func = NULL;
 
 parse_hexfile_report_func_t parse_hexfile_set_reporting(parse_hexfile_report_func_t rf)