New build system.

Makefile

@@ -1,55 +0,0 @@
-# Default target
-.DEFAULT: all
-
-# --- BEGIN CONFIGURATION ---
-
-PROJECT_NAME = utt
-PROJECT_VERSION = 0.0.1
-PROJECT_PAGE = http://utt.wmi.amu.edu.pl
-PROJECT_MAIL = utt@wmid.amu.edu.pl
-
-DESTDIR =
-
-prefix = /usr/local
-exec_prefix = $(prefix)
-bindir = $(exec_prefix)/bin
-sbindir = $(exec_prefix)/sbin
-datarootdir = $(prefix)/share
-datadir = $(datarootdir)
-sysconfdir = $(prefix)/etc
-sharedstatedir = $(prefix)/com
-localstatedir = $(prefix)/var
-
-CFLAGS = -g -O2 -Wall
-LDFLAGS =
-LDLIBS =
-BFLAGS = -d
-FFLAGS = -8 -f
-
-ALL_CFLAGS = -DPROJECT_NAME="\"$(PROJECT_NAME)\"" \
-             -DPROJECT_VERSION="\"$(PROJECT_VERSION)\"" \
-             -DPROJECT_PAGE="\"$(PROJECT_PAGE)\"" \
-             -DPROJECT_MAIL="\"$(PROJECT_MAIL)\"" \
-             -DUTT_EXEC_PATH="\"$(bindir)\"" \
-             $(CFLAGS)
-ALL_LDFLAGS = $(LDFLAGS)
-ALL_LDLIBS = $(LDLIBS)
-ALL_BFLAGS = $(BFLAGS)
-ALL_FFLAGS = $(FFLAGS)
-
-
-# --- END CONFIGURATION ---
-
-.PHONY: all clean install uninstall
-
-all:
-	make -C app compile
-
-clean:
-	make -C app clean
-
-install: all
-	echo TODO: make install
-	
-uninstall:
-	echo TODO: make uninstall

auto/options

@@ -0,0 +1,140 @@
+#!/bin/sh
+
+help=no
+
+PROJECT_NAME='utt'
+PROJECT_VERSION='0.0.1'
+PROJECT_PAGE='http://utt.wmi.amu.edu.pl'
+PROJECT_MAIL='utt@wmid.amu.edu.pl'
+
+SHELL='/bin/sh'
+CC='/usr/bin/gcc'
+BISON='/usr/bin/bison'
+RM='/bin/rm -f'
+RMDIR='/bin/rm -rf'
+TEST='/usr/bin/test'
+MAKE='/usr/bin/make'
+GREP='/bin/grep'
+CUT='/usr/bin/cut'
+SORT='/usr/bin/sort'
+PR='/usr/bin/pr'
+
+CFLAGS='-g -O2 -Wall'
+LDFLAGS=''
+LDLIBS=''
+BFLAGS=''
+
+DESTDIR=
+
+prefix='/usr/local'
+exec_prefix='$(prefix)'
+bindir='$(exec_prefix)/bin'
+sbindir='$(exec_prefix)/sbin'
+datarootdir='$(prefix)/share'
+datadir='$(datarootdir)'
+sysconfdir='$(prefix)/etc'
+sharedstatedir='$(prefix)/com'
+localstatedir='$(prefix)/var'
+
+for option
+do
+  case "$option" in
+    -*=*) value=$(echo "$option" | sed -e 's/[-_a-zA-Z0-9]*=//')  ;;
+    *=*)  value=$(echo "$option" | sed -e 's/[_A-Z0-9]*=//')      ;;
+    *)    value=""                                                ;;
+  esac
+
+  case "$option" in
+    --help)             help=yes                                  ;;
+
+    --prefix=*)         prefix="$value"                           ;;
+    --exec-prefix=*)    exec_prefix="$value"                      ;;
+    --bindir=*)         bindir="$value"                           ;;
+    --sbindir=*)        sbindir="$value"                          ;;
+    --datarootdir=*)    datarootdir="$value"                      ;;
+    --datadir=*)        datadir="$value"                          ;;
+    --sysconfdir=*)     sysconfdir="$value"                       ;;
+    --sharedstatedir=*) sharedstatedir="$value"                   ;;
+    --localstatedir=*)  localstatedir="$value"                    ;;
+
+    SHELL=*)            SHELL="$value"                            ;;
+    CC=*)               CC="$value"                               ;;
+    BISON=*)            BISON="$value"                            ;;
+    RM=*)               RM="$value"                               ;;
+    RMDIR=*)            RMDIR="$value"                            ;;
+    TEST=*)             TEST="$value"                             ;;
+    MAKE=*)             MAKE="$value"                             ;;
+    GREP=*)             GREP="$value"                             ;;
+    CUT=*)              CUT="$value"                              ;;
+    SORT=*)             SORT="$value"                             ;;
+    PR=*)               PR="$value"                               ;;
+
+    CFLAGS=*)           CFLAGS="$value"                           ;;
+    LDFLAGS=*)          LDFLAGS="$value"                          ;;
+    LDLIBS=*)           LDLIBS="$value"                           ;;
+    BFLAGS=*)           BFLAGS="$value"                           ;;
+  esac
+done
+
+if [ "$help" = "yes" ]; then
+
+cat << HELP_END
+
+Configure script for $PROJECT_NAME $PROJECT_VERSION to adapt to many kinds of systems.
+
+Usage:
+
+  ./configure [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Options:
+
+  --help                display this help and exit
+
+Installation directories:
+
+  --prefix=PATH         install architecture-independent files in PATH
+  --exec-prefix=PATH    install architecture-dependent files in PATH
+
+Fine tuning of the installation directories:
+
+  --bindir=PATH         user executables
+  --sbindir=PATH        system admin executables
+  --datarootdir=PATH    read-only arch.-independent data root
+  --datadir=PATH        read-only architecture-independent data
+  --sysconfdir=PATH     read-only single-machine data
+  --sharedstatedir=PATH modifiable architecture-independent data
+  --localstatedir=PATH  modifiable single-machine data
+
+Some influential environment variables:
+
+  SHELL                 shell command
+  CC                    C compiler command
+  BISON                 Bison compiler command
+  RM                    rm command
+  RMDIR                 rmdir command
+  TEST                  test command
+  MAKE                  make command
+  GREP                  grep command
+  CUT                   cut command
+  SORT                  sort command
+  PR                    pr command
+
+  CFLAGS                C compiler flags
+  LDFLAGS               linker flags, e.g. -L<lib dir> if you have
+                        libraries in a nonstandard directory <lib dir>
+  LDLIBS                libraries to pass to the linker, e.g. -l<library>
+  BFLAGS                Bison compiler flags
+
+Use these variables to override default values.
+
+Report bugs to <$PROJECT_MAIL>.
+More details at $PROJECT_PAGE.
+
+HELP_END
+
+  exit 1
+fi
+

auto/output/Makefile

@@ -0,0 +1,93 @@
+#!/bin/sh
+
+cat << EOF > Makefile
+# Default target
+.DEFAULT: all
+
+SHELL = $SHELL
+CC = $CC
+BISON = $BISON
+RM = $RM
+RMDIR = $RMDIR
+TEST = $TEST
+MAKE = $MAKE
+GREP = $GREP
+CUT = $CUT
+SORT = $SORT
+PR = $PR
+
+CFLAGS = $CFLAGS
+LDFLAGS = $LDFLAGS
+LDLIBS = $LDLIBS
+BFLAGS = $BFLAGS
+
+DESTDIR = $DESTDIR
+
+prefix = $prefix
+exec_prefix = $exec_prefix
+bindir = $bindir
+sbindir = $sbindir
+datarootdir = $datarootdir
+datadir = $datadir
+sysconfdir = $sysconfdir
+sharedstatedir = $sharestatedir
+localstatedir = $localstatedir
+
+ALL_CFLAGS = \$(CFLAGS)
+ALL_LDFLAGS = \$(LDFLAGS)
+ALL_LDLIBS = \$(LDLIBS)
+ALL_BFLAGS = \$(BFLAGS)
+ALL_FFLAGS = \$(FFLAGS)
+
+VPATH = ./src
+
+PROGRAMS = tok
+TOK_OBJ_FILES = tok.o
+CONFIG_FILES = src/config.h Makefile
+
+.SUFFIXES:
+.SUFFIXES: .l .y .h .c .o
+
+.PHONY: all
+all: \$(PROGRAMS)
+	echo all
+	#make -C app compile
+
+.PHONY: help
+help:
+	@\$(MAKE) --print-data-base --question |		\\
+	\$(GREP) '^[^.%][-A-Za-z0-9_]*:' |			\\
+	\$(CUT) -f 1 -d : | 					\\
+	\$(GREP) -v '^Makefile$$' |				\\
+	\$(SORT) |						\\
+	\$(PR) --omit-pagination --width=80 --columns=4
+
+
+.PHONY: clean
+clean:
+	\$(RM) \$(PROGRAMS)
+	\$(RM) \$(TOK_OBJ_FILES)
+	#make -C app clean
+
+.PHONY: distclean
+distclean: clean
+	\$(RM) \$(CONFIG_FILES)
+
+.PHONY: install
+install: all
+	echo TODO: make install
+	
+.PHONY: uninstall
+uninstall:
+	echo TODO: make uninstall
+
+%.o: %.c
+	\$(CC) -c \$< -o \$@ \$(ALL_CFLAGS)
+
+%: %.o
+	\$(CC) \$? -o \$@ \$(ALL_LDFLAGS) \$(ALL_CFLAGS) \$(ALL_LDLIBS)
+
+tok: \$(TOK_OBJ_FILES)
+
+EOF
+

auto/output/config_h

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+cat << EOF > ./src/config.h
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#define PROJECT_NAME    "$PROJECT_NAME"
+#define PROJECT_VERSION "$PROJECT_VERSION"
+#define PROJECT_PAGE    "$PROJECT_PAGE"
+#define PROJECT_MAIL    "$PROJECT_MAIL"
+
+#endif /* CONFIG_H */
+EOF
+

auto/summary

@@ -0,0 +1,35 @@
+#!/bin/sh
+
+cat << SUMMARY_END
+
+Configuration summary
+
+ prefix         : $prefix
+ exec-prefix    : $exec_prefix
+ bindir         : $bindir
+ sbindir        : $sbindir
+ datarootdir    : $datarootdir
+ datadir        : $datadir
+ sysconfdir     : $sysconfdir
+ sharedstatedir : $sharedstatedir
+ localstatedir  : $localstatedir
+
+ SHELL          : $SHELL
+ CC             : $CC
+ BISON          : $BISON
+ RM             : $RM
+ RMDIR          : $RMDIR
+ TEST           : $TEST
+ MAKE           : $MAKE
+ GREP           : $GREP
+ CUT            : $CUT
+ SORT           : $SORT
+ PR             : $PR
+
+ CFLAGS         : $CFLAGS
+ LDFLAGS        : $LDFLAGS
+ LDLIBS         : $LDLIBS
+ BFLAGS         : $BFLAGS
+
+SUMMARY_END
+

configure

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+. ./auto/options
+
+if [ -f ./src/config.h ]; then
+  echo ERROR: config.h exists
+  exit
+fi
+
+if [ -f ./Makefile ]; then
+  echo ERROR: Makefile exists
+  exit
+fi
+
+. ./auto/output/config_h
+. ./auto/output/Makefile
+
+. ./auto/summary