diff options
| -rw-r--r-- | .cvsignore | 2 | ||||
| -rw-r--r-- | GNUmakefile | 77 | ||||
| -rw-r--r-- | INSTALL | 59 | ||||
| -rw-r--r-- | VERSION | 1 | ||||
| -rw-r--r-- | mk/.cvsignore | 1 | ||||
| -rw-r--r-- | mk/Autoconf.mk | 138 | ||||
| -rw-r--r-- | mk/Compile.mk | 88 | ||||
| -rw-r--r-- | mk/Maintainer.mk | 12 | ||||
| -rw-r--r-- | mk/Variables.mk | 46 | ||||
| -rw-r--r-- | record.c | 2 |
10 files changed, 424 insertions, 2 deletions
diff --git a/.cvsignore b/.cvsignore new file mode 100644 index 0000000..ba7684e --- /dev/null +++ b/.cvsignore @@ -0,0 +1,2 @@ +Make.config +record diff --git a/GNUmakefile b/GNUmakefile new file mode 100644 index 0000000..f0fc283 --- /dev/null +++ b/GNUmakefile @@ -0,0 +1,77 @@ +# config +srcdir = . +VPATH = $(srcdir) +-include Make.config +include $(srcdir)/mk/Variables.mk + +# fixup flags +CFLAGS += -DVERSION='"$(VERSION)"' + +# default target +all: build + +# what to build +TARGETS := record +LDLIBS := -lncurses + + +################################################################# +# poor man's autoconf ;-) + +include $(srcdir)/mk/Autoconf.mk + +define make-config +LIB := $(LIB) +HAVE_SOUNDCARD_H := $(call ac_header,soundcard.h) +HAVE_SYS_SOUNDCARD_H := $(call ac_header,sys/soundcard.h) +HAVE_LIBOSSAUDIO := $(call ac_lib,main,ossaudio,) +endef + + +######################################################################## +# conditional stuff + +includes = SOUNDCARD_H SYS_SOUNDCARD_H +libraries = OSSAUDIO + +OSSAUDIO_LDLIBS := -lossaudio + +CFLAGS += $(call ac_inc_cflags,$(includes)) +LDFLAGS += $(call ac_lib_mkvar,$(libraries),LDFLAGS) + + +######################################################################## +# rules for record + +record: record.o + + +######################################################################## +# general rules + +.PHONY: build install clean distclean realclean +build: $(TARGETS) + +install: build + $(INSTALL_DIR) $(bindir) + $(INSTALL_DIR) $(mandir)/man1 + $(INSTALL_BINARY) $(TARGETS) $(bindir) + $(INSTALL_DATA) $(srcdir)/record.man $(mandir)/man1/record.1 + +clean: + -rm -f *.o $(depfiles) core core.* + +realclean distclean: clean + -rm -f Make.config + -rm -f $(TARGETS) *~ + + +include $(srcdir)/mk/Compile.mk +-include $(depfiles) + + +######################################################################## +# maintainer stuff + +include $(srcdir)/mk/Maintainer.mk + @@ -0,0 +1,59 @@ + +howto compile and install this package +====================================== + + +really short install instructions +--------------------------------- + + $ make + $ su -c "make install" + + + +the more detailed version +------------------------- + +Make sure you use GNU make. The file name "GNUmakefile" isn't a joke, +this package really requires GNU make. + +As first step make will do some config checks on your system and write +the results to Make.config. If you want to have a look at Make.config +before the actual build starts you can run this step separately using +"make config". + +The Makefiles use the usual GNU-ish Makefile conventions for variable +names and default values, i.e. prefix=/usr/local, ... + +The values for some frequently adapted variables are initialized from +the enviroment. Thus you can change the defaults simply by setting +environment variables: + + $ prefix="/usr" + $ CFLAGS="-O3 -mcpu=i686" + $ export prefix CFLAGS + +Almost any variable can be overridden on the make command line. It is +often used this way to install into some buildroot for packaging ... + + $ su -c "make DESTDIR=/tmp/buildroot install" + +... but it works for most other variables equally well. There are +some exceptions through, it usually does _not_ work for CFLAGS for +example. + +Try "make verbose=yes" if you want to see the complete command lines +executed by make instead of the short messages (for trouble shooting, +because you like this way, for whatever reason ...). This also makes +the config checks performed by "make config" more verbose. + +If you don't trust my Makefiles you can run "make -n install" to see +what "make install" would do on your system. It will produce +human-readable output (unlike automake ...). + +Have fun, + + Gerd + +-- +Gerd Knorr <kraxel@bytesex.org> @@ -0,0 +1 @@ +1.0 diff --git a/mk/.cvsignore b/mk/.cvsignore new file mode 100644 index 0000000..4985818 --- /dev/null +++ b/mk/.cvsignore @@ -0,0 +1 @@ +*.dep diff --git a/mk/Autoconf.mk b/mk/Autoconf.mk new file mode 100644 index 0000000..4d25d21 --- /dev/null +++ b/mk/Autoconf.mk @@ -0,0 +1,138 @@ +# +# simple autoconf system for GNU make +# +# (c) 2002-2004 Gerd Knorr <kraxel@bytesex.org> +# +# credits for creating this one go to the autotools people because +# they managed it to annoy lots of developers and users (including +# me) with version incompatibilities. +# +# This file is public domain. No warranty. If it breaks you keep +# both pieces. +# +######################################################################## + +# verbose yes/no +verbose ?= no + +# some stuff used by the tests +ifneq ($(verbose),no) + # verbose (for debug) + ac_init = echo "checking $(1) ... " >&2; rc=no + ac_b_cmd = echo "run: $(1)" >&2; $(1) >/dev/null && rc=yes + ac_s_cmd = echo "run: $(1)" >&2; rc=`$(1)` + ac_fini = echo "... result is $${rc}" >&2; echo >&2; echo "$${rc}" +else + # normal + ac_init = echo -n "checking $(1) ... " >&2; rc=no + ac_b_cmd = $(1) >/dev/null 2>&1 && rc=yes + ac_s_cmd = rc=`$(1) 2>/dev/null` + ac_fini = echo "$${rc}" >&2; echo "$${rc}" +endif + +# some helpers to build cflags and related variables +ac_def_cflags_1 = $(if $(filter yes,$($(1))),-D$(1)) +ac_lib_cflags = $(foreach lib,$(1),$(call ac_def_cflags_1,HAVE_LIB$(lib))) +ac_inc_cflags = $(foreach inc,$(1),$(call ac_def_cflags_1,HAVE_$(inc))) +ac_lib_mkvar_1 = $(if $(filter yes,$(HAVE_LIB$(1))),$($(1)_$(2))) +ac_lib_mkvar = $(foreach lib,$(1),$(call ac_lib_mkvar_1,$(lib),$(2))) + + +######################################################################## +# the tests ... + +# get uname +ac_uname = $(shell \ + $(call ac_init,for system);\ + $(call ac_s_cmd,uname -s | tr 'A-Z' 'a-z');\ + $(call ac_fini)) + +# check for some header file +# args: header file +ac_header = $(shell \ + $(call ac_init,for $(1));\ + $(call ac_b_cmd,echo '\#include <$(1)>' |\ + $(CC) $(CFLAGS) -E -);\ + $(call ac_fini)) + +# check for some function +# args: function [, additional libs ] +ac_func = $(shell \ + $(call ac_init,for $(1));\ + echo 'void $(1)(void); int main(void) {$(1)();return 0;}' \ + > __actest.c;\ + $(call ac_b_cmd,$(CC) $(CFLAGS) $(LDFLAGS) -o \ + __actest __actest.c $(2));\ + rm -f __actest __actest.c;\ + $(call ac_fini)) + +# check for some library +# args: function, library [, additional libs ] +ac_lib = $(shell \ + $(call ac_init,for $(1) in $(2));\ + echo 'void $(1)(void); int main(void) {$(1)();return 0;}' \ + > __actest.c;\ + $(call ac_b_cmd,$(CC) $(CFLAGS) $(LDFLAGS) -o \ + __actest __actest.c -l$(2) $(3));\ + rm -f __actest __actest.c;\ + $(call ac_fini)) + +# check if some compiler flag works +# args: compiler flag +ac_cflag = $(shell \ + $(call ac_init,if $(CC) supports $(1));\ + echo 'int main() {return 0;}' > __actest.c;\ + $(call ac_b_cmd,$(CC) $(CFLAGS) $(1) $(LDFLAGS) -o \ + __actest __actest.c);\ + rm -f __actest __actest.c;\ + $(call ac_fini)) + +# check for some binary +# args: binary name +ac_binary = $(shell \ + $(call ac_init,for $(1));\ + $(call ac_s_cmd,which $(1));\ + bin="$$rc";rc="no";\ + $(call ac_b_cmd,test -x "$$$$bin");\ + $(call ac_fini)) + +# check if lib64 is used +ac_lib64 = $(shell \ + $(call ac_init,for libdir name);\ + $(call ac_s_cmd,$(CC) -print-search-dirs | grep -q lib64 &&\ + echo "lib64" || echo "lib");\ + $(call ac_fini)) + +# check for x11 ressource dir prefix +ac_resdir = $(shell \ + $(call ac_init,for X11 app-defaults prefix);\ + $(call ac_s_cmd, test -d /etc/X11/app-defaults &&\ + echo "/etc/X11" || echo "/usr/X11R6/lib/X11");\ + $(call ac_fini)) + + +######################################################################## +# build Make.config + +define newline + + +endef +make-config-q = $(subst $(newline),\n,$(make-config)) + +ifeq ($(filter config,$(MAKECMDGOALS)),config) +.PHONY: Make.config + LIB := $(call ac_lib64) +else + LIB ?= $(call ac_lib64) + LIB := $(LIB) +endif +.PHONY: config +config: Make.config + @true + +Make.config: $(srcdir)/GNUmakefile + @echo -e "$(make-config-q)" > $@ + @echo + @echo "Make.config written, edit if needed" + @echo diff --git a/mk/Compile.mk b/mk/Compile.mk new file mode 100644 index 0000000..49dddbf --- /dev/null +++ b/mk/Compile.mk @@ -0,0 +1,88 @@ +# +# some rules to compile stuff ... +# +# (c) 2002-2004 Gerd Knorr <kraxel@bytesex.org> +# +# main features: +# * autodependencies via "cpp -MD" +# * fancy, non-verbose output +# +# This file is public domain. No warranty. If it breaks you keep +# both pieces. +# +######################################################################## + +# verbose yes/no +verbose ?= no + +# dependency files +tmpdep = mk/$(subst /,_,$*).tmp +depfile = mk/$(subst /,_,$*).dep +depfiles = mk/*.dep + +compile_c = $(CC) $(CFLAGS) -Wp,-MD,$(tmpdep) -c -o $@ $< +compile_cc = $(CXX) $(CXXFLAGS) -Wp,-MD,$(tmpdep) -c -o $@ $< +fixup_deps = sed -e "s|.*\.o:|$@:|" < $(tmpdep) > $(depfile) && rm -f $(tmpdep) +cc_makedirs = mkdir -p $(dir $@) $(dir $(depfile)) + +link_app = $(CC) $(LDFLAGS) -o $@ $^ $(LDLIBS) +link_so = $(CC) $(LDFLAGS) -shared -Wl,-soname,$(@F) -o $@ $^ $(LDLIBS) +ar_lib = rm -f $@ && ar -r $@ $^ && ranlib $@ + +moc_h = $(MOC) $< -o $@ +msgfmt_po = msgfmt -o $@ $< + +# non-verbose output +ifeq ($(verbose),no) + echo_compile_c = echo " CC " $@ + echo_compile_cc = echo " CXX " $@ + echo_link_app = echo " LD " $@ + echo_link_so = echo " LD " $@ + echo_ar_lib = echo " AR " $@ + echo_moc_h = echo " MOC " $@ + echo_msgfmt_po = echo " MSGFMT " $@ +else + echo_compile_c = echo $(compile_c) + echo_compile_cc = echo $(compile_cc) + echo_link_app = echo $(link_app) + echo_link_so = echo $(link_so) + echo_ar_lib = echo $(ar_lib) + echo_moc_h = echo $(moc_h) + echo_msgfmt_po = echo $(msgfmt_po) +endif + +%.o: %.c + @$(cc_makedirs) + @$(echo_compile_c) + @$(compile_c) + @$(fixup_deps) + +%.o: %.cc + @$(cc_makedirs) + @$(echo_compile_cc) + @$(compile_cc) + @$(fixup_deps) + +%.o: %.cpp + @$(cc_makedirs) + @$(echo_compile_cc) + @$(compile_cc) + @$(fixup_deps) + + +%.so: %.o + @$(echo_link_so) + @$(link_so) + +%: %.o + @$(echo_link_app) + @$(link_app) + +%.moc : %.h + @$(echo_moc_h) + @$(moc_h) + +%.mo : %.po + @$(echo_msgfmt_po) + @$(msgfmt_po) + diff --git a/mk/Maintainer.mk b/mk/Maintainer.mk new file mode 100644 index 0000000..5bf9480 --- /dev/null +++ b/mk/Maintainer.mk @@ -0,0 +1,12 @@ +# just some maintainer stuff for me ... +######################################################################## + +make-sync-dir = $(HOME)/src/gnu-make + +.PHONY: sync +sync:: distclean + test -d $(make-sync-dir) + rm -f $(srcdir)/INSTALL $(srcdir)/mk/*.mk + cp -v $(make-sync-dir)/INSTALL $(srcdir)/. + cp -v $(make-sync-dir)/*.mk $(srcdir)/mk + chmod 444 $(srcdir)/INSTALL $(srcdir)/mk/*.mk diff --git a/mk/Variables.mk b/mk/Variables.mk new file mode 100644 index 0000000..930f824 --- /dev/null +++ b/mk/Variables.mk @@ -0,0 +1,46 @@ +# common variables ... +######################################################################## + +# directories +DESTDIR = +srcdir ?= . +prefix ?= /usr/local +bindir = $(DESTDIR)$(prefix)/bin +mandir = $(DESTDIR)$(prefix)/share/man +locdir = $(DESTDIR)$(prefix)/share/locale + +# package + version +empty := +space := $(empty) $(empty) +ifneq ($(wildcard $(srcdir)/VERSION),) + VERSION := $(shell cat $(srcdir)/VERSION) +else + VERSION := 42 +endif + +# programs +CC ?= gcc +CXX ?= g++ +MOC ?= $(if $(QTDIR),$(QTDIR)/bin/moc,moc) +INSTALL ?= install +INSTALL_BINARY := $(INSTALL) -s +INSTALL_SCRIPT := $(INSTALL) +INSTALL_DATA := $(INSTALL) -m 644 +INSTALL_DIR := $(INSTALL) -d + +# cflags +CFLAGS ?= -g -O2 +CFLAGS += -Wall -Wmissing-prototypes -Wstrict-prototypes \ + -Wpointer-arith -Wunused + +# add /usr/local to the search path if something is in there ... +ifneq ($(wildcard /usr/local/include/*.h),) + CFLAGS += -I/usr/local/include + LDFLAGS += -L/usr/local/$(LIB) +endif + +# fixup include path for $(srcdir) != "." +ifneq ($(srcdir),.) + CFLAGS += -I. -I$(srcdir) +endif + @@ -1,5 +1,3 @@ -#include "config.h" - #include <stdio.h> #include <stdlib.h> #include <string.h> |