Autotools + check

Makefile

@@ -1,40 +0,0 @@
-GCC=gcc
-AS=as
-LD=ld
-ASFLAGS=--64
-LDFLAGS=-s -melf_x86_64
-
-CFLAGS=-Wall
-CLDFLAGS=-s
-
-# To build with debugging symbols
-ifeq ($(DEBUG), 1)
-	ASFLAGS += -DDEBUG=1 --gdwarf-5 -g
-	LDFLAGS = -g -melf_x86_64
-	LIB_FILE = src/lib$(LIBNAME)_dbg.a
-	CFLAGS += -g
-	CLDFLAGS = -g
-endif
-
-C_SRCS=$(wildcard *.c)
-C_OBJ=$(C_SRCS:.c=.o)
-
-
-all: child asmsh
-
-asmsh: $(C_OBJ)
-	$(GCC) $(CLDFLAGS) -o $@ $<
-
-$(C_OBJ): %.o: %.c Makefile
-	$(GCC) $(CFLAGS) -o $@ -c $<
-
-child: child.o
-	$(LD) $(LDFLAGS) -o $@ $<
-
-child.o: child.s Makefile
-	$(AS) $(ASFLAGS) -o $@ $<
-
-.PHONY: clean
-
-clean:
-	-rm -f $(C_OBJ) child.o

Makefile.am

@@ -0,0 +1,15 @@
+bin_PROGRAMS = asmsh child
+noinst_LIBRARIES = libasmsh.a
+
+libasmsh_a_SOURCES = mmap_parse.c
+
+asmsh_SOURCES = asmsh.c $(libasmsh_a_SOURCES)
+child_SOURCES = child.s
+
+SUBDIRS = 
+if CHECK
+SUBDIRS += tests
+endif
+
+child$(EXEEXT): $(child_SOURCES:.s=.o)
+	ld $(child_LDFLAGS) -o $@ $<

config.h.in

@@ -0,0 +1,146 @@
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Define to 1 if you have the `bzero' function. */
+#undef HAVE_BZERO
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#undef HAVE_FCNTL_H
+
+/* Define to 1 if you have the `fork' function. */
+#undef HAVE_FORK
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the <limits.h> header file. */
+#undef HAVE_LIMITS_H
+
+/* Define to 1 if your system has a GNU libc compatible `malloc' function, and
+   to 0 otherwise. */
+#undef HAVE_MALLOC
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if your system has a GNU libc compatible `realloc' function,
+   and to 0 otherwise. */
+#undef HAVE_REALLOC
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the `strtoull' function. */
+#undef HAVE_STRTOULL
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if you have the `vfork' function. */
+#undef HAVE_VFORK
+
+/* Define to 1 if you have the <vfork.h> header file. */
+#undef HAVE_VFORK_H
+
+/* Define to 1 if `fork' works. */
+#undef HAVE_WORKING_FORK
+
+/* Define to 1 if `vfork' works. */
+#undef HAVE_WORKING_VFORK
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Enable extensions on AIX 3, Interix.  */
+#ifndef _ALL_SOURCE
+# undef _ALL_SOURCE
+#endif
+/* Enable GNU extensions on systems that have them.  */
+#ifndef _GNU_SOURCE
+# undef _GNU_SOURCE
+#endif
+/* Enable threading extensions on Solaris.  */
+#ifndef _POSIX_PTHREAD_SEMANTICS
+# undef _POSIX_PTHREAD_SEMANTICS
+#endif
+/* Enable extensions on HP NonStop.  */
+#ifndef _TANDEM_SOURCE
+# undef _TANDEM_SOURCE
+#endif
+/* Enable general extensions on Solaris.  */
+#ifndef __EXTENSIONS__
+# undef __EXTENSIONS__
+#endif
+
+
+/* Version number of package */
+#undef VERSION
+
+/* Define to 1 if on MINIX. */
+#undef _MINIX
+
+/* Define to 2 if the system does not provide POSIX.1 features except with
+   this defined. */
+#undef _POSIX_1_SOURCE
+
+/* Define to 1 if you need to in order for `stat' and other things to work. */
+#undef _POSIX_SOURCE
+
+/* Define to empty if `const' does not conform to ANSI C. */
+#undef const
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+   calls it, or to nothing if 'inline' is not supported under any name.  */
+#ifndef __cplusplus
+#undef inline
+#endif
+
+/* Define to rpl_malloc if the replacement function should be used. */
+#undef malloc
+
+/* Define to `int' if <sys/types.h> does not define. */
+#undef pid_t
+
+/* Define to rpl_realloc if the replacement function should be used. */
+#undef realloc
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef size_t
+
+/* Define as `fork' if `vfork' does not work. */
+#undef vfork

configure.ac

@@ -0,0 +1,68 @@
+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ([2.69])
+AC_INIT([FULL-PACKAGE-NAME], [VERSION], [BUG-REPORT-ADDRESS])
+AM_INIT_AUTOMAKE([-Wall])
+
+AC_ARG_ENABLE([debug],[  --enable-debug turn on debugging],
+[case "${enableval}" in
+	yes) debug=true ;;
+	no)  debug=false ;;
+	*) AC_MSG_ERROR([bad value ${enableval} for --enable-debug]) ;;
+esac],[debug=false])
+AM_CONDITIONAL([DEBUG], [test x$debug = xtrue])
+
+AC_ARG_ENABLE([check],[  --disable-check disable unit test support],
+[case "${enableval}" in
+	yes) check=true ;;
+	no)  check=false ;;
+	*) AC_MSG_ERROR([bad value ${enableval} for --enable-check]) ;;
+esac],[check=true])
+AM_CONDITIONAL([CHECK], [test x$check = xtrue])
+
+
+# Checks for libraries.
+if test "x$check" = "xtrue"
+then
+	PKG_CHECK_MODULES([CHECK], [check >= 0.9.4], [],
+	AC_MSG_FAILURE([Unable to locate (check unit test c framework).
+You can run ./configure --disable-check if you do not need unit tests.
+])) 
+	AS_IF([test x$debug = xtrue], [CK_FORK=no],[])
+fi
+
+
+
+AC_CONFIG_SRCDIR([asmsh.c])
+AC_CONFIG_HEADERS([config.h])
+
+
+
+# Checks for programs.
+AC_GNU_SOURCE
+AC_C_CONST
+AC_C_INLINE
+AC_PROG_CC
+AC_PROG_RANLIB
+
+AM_PROG_AS
+AM_PROG_AR
+
+# Checks for libraries.
+
+# Checks for header files.
+AC_CHECK_HEADERS([fcntl.h limits.h stdlib.h string.h unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_TYPE_PID_T
+AC_TYPE_SIZE_T
+
+# Checks for library functions.
+AC_FUNC_FORK
+AC_FUNC_MALLOC
+AC_FUNC_REALLOC
+AC_CHECK_FUNCS([bzero strtoull])
+
+AC_CONFIG_FILES([Makefile tests/Makefile])
+AC_OUTPUT

regen.sh

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+make distclean
+rm -v ar-lib aclocal.m4 "config.h.in~" compile COPYING depcomp INSTALL install-sh missing test-driver configure Makefile.in tests/Makefile.in 2>/dev/null
+rm -vR autom4te.cache/ .deps 2>/dev/null
+
+if [ "$1" =  "--clean" ]
+then
+	exit 0
+fi
+
+sh tests/regen.sh
+autoheader
+autoreconf -i -m
+#automake --add-missing
+#autoconf
+#automake --add-missing
+#autoreconf

tests/Makefile.am

@@ -0,0 +1,9 @@
+TESTS = tests_mmap
+check_PROGRAMS = tests_mmap
+#noinst_HEADERS = ttail_check.h
+EXTRA_DIST = samples
+
+tests_mmap_SOURCES = tests_mmap.c
+tests_mmap_CFLAGS = @CHECK_CFLAGS@
+tests_mmap_LDADD = $(top_builddir)/libasmsh.a @CHECK_LIBS@
+

tests/regen.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+cd $(dirname "$0")
+echo "Generating $(pwd)/Makefile.am"
+
+progs="$(echo *.c | sed -e 's/\.c / /g' -e 's/\.c$//')"
+cat << __EOF__ > Makefile.am
+TESTS = $progs
+check_PROGRAMS = $progs
+#noinst_HEADERS = ttail_check.h
+EXTRA_DIST = samples
+__EOF__
+
+for p in $progs
+do
+	echo "
+${p}_SOURCES = ${p}.c
+${p}_CFLAGS = @CHECK_CFLAGS@
+${p}_LDADD = \$(top_builddir)/libasmsh.a @CHECK_LIBS@
+"
+done >> Makefile.am