From a4589d061217cec4ef6e8c35b936b9e52a98dfa8 Mon Sep 17 00:00:00 2001
From: Olivier Thauvin <nanardon@mandriva.org>
Date: Tue, 5 Jun 2007 16:28:35 +0000
Subject: - provide a /etc/rpm/platform

---
 Makefile.am  | 23 +++++++++++++++++++----
 configure.ac |  9 +++++++++
 platform.in  |  1 +
 3 files changed, 29 insertions(+), 4 deletions(-)
 create mode 100644 platform.in

diff --git a/Makefile.am b/Makefile.am
index 3fd71e1..27e2844 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -11,6 +11,11 @@ pkg_gdata = \
 
 pkg_data_in = $(pkg_gdata:=.in)
 
+pkg_gconfig = \
+		   platform
+
+pkg_gconfig_in = $(pkg_gconfig:=.in)
+
 pkg_scripts = \
 		   brp-compress \
 	       brp-strip \
@@ -32,6 +37,7 @@ pkg_gscripts = \
 		   find-provides \
 		   find-requires \
 		   find-provides.perl
+
 pkg_scripts_in = $(pkg_gscripts:=.in)
 
 BUILT_SOURCES = macros-perarch make_macrosfiles.sh
@@ -44,9 +50,12 @@ rpmeval_SOURCES = rpmeval.c
 
 rpmeval_LDFLAGS = -lrpm
 
+noinst_DATA = $(pkg_gconfig)
+
 pkglib_DATA = \
 	$(pkg_data) \
 	$(pkg_gdata)
+	$(pkg_gconfig)
 
 pkglib_SCRIPTS = \
 	$(pkg_scripts) \
@@ -57,6 +66,7 @@ EXTRA_DIST = \
 	$(pkg_data_in) \
 	$(pkg_scripts) \
 	$(pkg_scripts_in) \
+	$(pkg_gconfig_in) \
 	macros-perarch.in make_macrosfiles.sh.in \
 	rpm-spec-mode.el \
 	tests.sh tests/macros.sh
@@ -67,7 +77,8 @@ edit = sed \
 	-e 's,@RPMCANONVENDOR\@,$(RPMCANONVENDOR),g' \
 	-e 's,@RPMLIBDIR\@,$(RPMLIBDIR),g' \
 	-e 's,@RPMSYSCONFDIR\@,$(RPMSYSCONFDIR),g'\
-	-e 's,@RPMOS\@,$(RPMOS),g'
+	-e 's,@RPMOS\@,$(RPMOS),g' \
+	-e 's,@CANONTARGETCPU\@,$(CANONTARGETCPU),g' 
 
 %: %.in Makefile
 	$(edit) $< > $@
@@ -76,11 +87,15 @@ edit = sed \
 	arch=`echo $@ | sed 's,\\.macros,,'`; \
 	sh ./make_macrosfiles.sh macros-perarch $$arch > $@
 
-install-data-local: $(macrosfiles)
+install-data-local: $(macrosfiles) $(pkg_gconfig)
 	for i in $(RPMALLARCH); do \
 	  $(mkinstalldirs) $(DESTDIR)$(RPMVENDORDIR)/$${i}-$(RPMOS); \
 	  $(install_sh_DATA) $${i}.macros $(DESTDIR)$(RPMVENDORDIR)/$${i}-$(RPMOS)/macros; \
 	done
+	[ -d $(DESTDIR)$(RPMSYSCONFDIR) ] || $(mkinstalldirs) $(DESTDIR)$(RPMSYSCONFDIR)
+	for i in $(pkg_gconfig); do \
+		$(install_sh_DATA) $${i} $(DESTDIR)$(RPMSYSCONFDIR)/$${i}; \
+	done
 
 .PHONY: ChangeLog test
 
@@ -88,9 +103,9 @@ ChangeLog:
 	LC_ALL=C svn2cl
 	rm -f *.bak
 
-test: $(pkg_gdata) $(pkg_gscripts) $(macrosfiles)
+test: $(pkg_gdata) $(pkg_gscripts) $(macrosfiles) $(pkg_gconfig)
 	sh tests.sh
 
-CLEANFILES = $(pkg_gdata) $(pkg_gscripts) $(macrosfiles) \
+CLEANFILES = $(pkg_gdata) $(pkg_gscripts) $(macrosfiles) $(pkg_gconfig)\
 			 macros-perarch \
 			 make_macrosfiles.sh
diff --git a/configure.ac b/configure.ac
index 94958de..38f271c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -21,28 +21,37 @@ AC_CHECK_LIB([rpmio], [rpmLoadMacroFile])
 AC_HEADER_STDC
 AC_CHECK_HEADERS([string.h rpm/rpmmacros.h rpm/rpmlib.h])
 
+CANONTARGETCPU=${target_cpu}
+
 case "${target_cpu}" in
     *86|athlon|k6) 
     RPMALLARCH="i386 i486 i586 i686 k6 athlon pentium3 pentium4"
+    CANONTARGETCPU=i586
     ;;
     x86_64|amd64)
     RPMALLARCH="i386 i486 i586 i686 k6 athlon pentium3 pentium4 amd64 x86_64"
+    CANONTARGETCPU=x86_64
     ;;
     ppc|powerpc)
     RPMALLARCH="ppc"
+    CANONTARGETCPU=ppc
     ;;
     ppc64|powerpc64)
     RPMALLARCH="ppc ppc32 ppc64"
+    CANONTARGETCPU=ppc64
     ;;
     sparc|sparcv9)
     RPMALLARCH="sparc"
+    CANONTARGETCPU=sparc
     ;;
     sparc64)
     RPMALLARCH="sparc sparc64"
+    CANONTARGETCPU=sparc64
     ;;
 esac
 RPMALLARCH="${RPMALLARCH} noarch"
 AC_SUBST(RPMALLARCH)
+AC_SUBST(CANONTARGETCPU)
 
 #
 # get rid of the 4-th tuple, if config.guess returned "linux-gnu" for build_os
diff --git a/platform.in b/platform.in
new file mode 100644
index 0000000..6971170
--- /dev/null
+++ b/platform.in
@@ -0,0 +1 @@
+@CANONTARGETCPU@-@RPMCANONVENDOR@-@RPMOS@-gnu
-- 
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