# $Id$
#==============================================================================
# Macro naming conventions (preliminary):
#
#	Macros that begin with an underscore are "local" in the sense that
#	they (if used) will not be exported in rpm headers. Some macros
#	that don't start with an underscore (but look like they should)
#	are compatible with macros generated by rpm-2.5.x and will be made
#	more consistent in a future release.
#

#==============================================================================
# ---- filesystem macros.
#
%_usr			@testdir@@prefix@
%_usrsrc		%{_usr}/src
%_var			@testdir@@varprefix@

#==============================================================================
# ---- path macros
#	XXX The use of which here is overly simple.
#
%__bzip2		%(which bzip2)
%__cat			%(which cat)
%__chgrp		%(which chgrp)
%__chmod		%(which chmod)
%__chown		%(which chown)
%__cpio			%(which cpio)
%__gzip			%(which gzip)
%__install		%(which install)
%__make			%(which make)
%__mkdir		%(which mkdir)
%__patch		%(which patch)
%__ranlib		%(which ranlib)
%__rm			%(which rm)
%__strip		%(which strip)
%__tar			%(which tar)

# XXX avoid weird failures from which if tools are not installed
%__libtoolize		libtoolize
%__aclocal		aclocal
%__autoheader		autoheader
%__automake		automake
%__autoconf		autoconf

#==============================================================================
# ---- Required rpmrc macros.
#	Macros that used to be initialized as a side effect of rpmrc parsing.
#	These are the default values that can be overridden by other
#	(e.g. per-platform, per-system, per-packager) macro files.
#
%_builddir		%{_topdir}/BUILD
%_buildshell		/bin/sh
%_bzip2bin		@BZIP2BIN@
%_dbpath		%{_var}/lib/rpm
%_defaultdocdir		%{_usr}/doc
#
# XXX fixowner, fixgroup, and fixperms are run at the end of hardcoded setup
%_fixowner		[ `id -u` = '0' ] && chown -R root
%_fixgroup		[ `id -u` = '0' ] && chgrp -R @ROOT_GROUP@
%_fixperms		chmod -R @FIXPERMS@
#
%_gzipbin		@GZIPBIN@
%_instchangelog		5
%_pgpbin		@PGPBIN@
%_rpmdir		%{_topdir}/RPMS
#
# XXX Note escaped %% for use in headerSprintf
%_rpmfilename		%%{ARCH}/%%{NAME}-%%{VERSION}-%%{RELEASE}.%%{ARCH}.rpm
%_signature		none
%_sourcedir		%{_topdir}/SOURCES
%_specdir		%{_topdir}/SPECS
%_srcrpmdir		%{_topdir}/SRPMS
%_tmppath		%{_var}/tmp
%_topdir		%{_usrsrc}/redhat
#
#==============================================================================
# ---- Optional rpmrc macros.
#	Macros that used to be initialized as a side effect of rpmrc and/or
#	spec file parsing but were not set in the distributed configuration 
#	/usr/lib/rpm/rpmrc file.
#
#%buildroot
#%distribution
#%_excludedocs
#%_ftpport
#%_ftpproxy
#%_gpg_name
#%_gpg_path
#%_httpport
#%_httpproxy
#%_langpatt
#%_netsharedpath
#%packager
#%_pgp_name
#%_pgp_path
#%_provides
#%_timecheck
#%vendor

#==============================================================================
# ---- per-platform macros.
#	Macros that are specific to an individual platform. The values here
#	will be used if the per-platform macro file does not exist..
#
%_arch			@RPMCANONARCH@
%_vendor		@RPMCANONVENDOR@
%_os			@RPMCANONOS@
%_target_platform	%{_target_cpu}-%{_vendor}-%{_target_os}
#
# XXX use the rpmrc instantiated macro for now
#%optflags		-O2

#==============================================================================
# ---- script environment macros.
#	Macro(s) that establish the environment for running a script.
#
%_preScriptEnvironment	\
	RPM_SOURCE_DIR=\"%{_sourcedir}\"\
	RPM_BUILD_DIR=\"%{_builddir}\"\
	RPM_OPT_FLAGS=\"%{optflags}\"\
	RPM_ARCH=\"%{_arch}\"\
	RPM_OS=\"%{_os}\"\
	export RPM_SOURCE_DIR RPM_BUILD_DIR RPM_OPT_FLAGS RPM_ARCH RPM_OS\
	RPM_DOC_DIR=\"%{_docdir}\"\
	export RPM_DOC_DIR\
	RPM_PACKAGE_NAME=\"%{name}\"\
	RPM_PACKAGE_VERSION=\"%{version}\"\
	RPM_PACKAGE_RELEASE=\"%{release}\"\
	export RPM_PACKAGE_NAME RPM_PACKAGE_VERSION RPM_PACKAGE_RELEASE\
	%{?buildroot:RPM_BUILD_ROOT=\"%{buildroot}\"\
	export RPM_BUILD_ROOT\
	}

#==============================================================================
# ---- configure macros.
#	Macro(s) similar to those used by configure.
#
%_prefix		@prefix@
%_build			%{_host}
%_build_alias		%{_host_alias}
%_build_cpu		%{_host_cpu}
%_build_vendor		%{_host_vendor}
%_build_os		%{_host_os}
%_host			@host@
%_host_alias		@host_alias@
%_host_cpu		@host_cpu@
%_host_vendor		@host_vendor@
%_host_os		@host_os@
%_target		%{_host}
%_target_alias		%{_host_alias}
%_target_cpu		%{_host_cpu}
%_target_vendor		%{_host_vendor}
%_target_os		%{_host_os}

#==============================================================================
# ---- specfile macros.
#	Macro(s) here can be used reliably for reproducible builds.
#	(Note: Above is the goal, below are the macros under development)
#
# The configure macro does the following:
#	optionally change to a subdirectory (not implemented).
#	attempt to update config.guess and config.sub.
#	run configure with correct prefix, platform, and CFLAGS.
#	optionally restore current directory (not implemented).
# The configure macro should be invoked as %configure (rather than %{configure})
# because the rest of the arguments will be expanded using %*. Another
# gotcha is that arguments, if present, should be on the same line as the
# %configure.
#
%configure	\
  %{?__libtoolize:[ -f configure.in ] && %{__libtoolize} --copy --force} \
  CFLAGS="%{optflags}" ./configure %{_target_platform} --prefix=%{_prefix}

#------------------------------------------------------------------------------
# The GNUconfigure macro does the following:
#	update config.guess and config.sub.
#	regenerate all autoconf/automake files
#	run configure with correct prefix, platform, and CFLAGS.
#
%GNUconfigure	\
  %{__libtoolize} --copy --force \
  %{__aclocal} \
  %{__autoheader} \
  %{__automake} \
  %{__autoconf} \
  CFLAGS="%{optflags}" ./configure %{_target_platform} --prefix=%{_prefix}