From 64853c4916945ad760f06c27c363a201c1643271 Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Wed, 19 Mar 2008 15:22:20 +0000
Subject: Rejig the build system a little so we have per ok defs per system.
 Probably easier in the long run.

---
 mk/lib.mk             |  1 +
 mk/os.mk              | 24 +++++-------------------
 mk/prog.mk            |  3 ++-
 mk/sys.mk             |  2 +-
 src/libeinfo/Makefile |  6 ++----
 src/librc/Makefile    |  6 ++----
 src/rc/Makefile       |  3 +--
 7 files changed, 14 insertions(+), 31 deletions(-)

diff --git a/mk/lib.mk b/mk/lib.mk
index a649c2ca..fb509554 100644
--- a/mk/lib.mk
+++ b/mk/lib.mk
@@ -51,5 +51,6 @@ clean:
 	rm -f ${OBJS} ${SOBJS} ${_LIBS} ${SHLIB_LINK} ${CLEANFILES}
 
 include ${MK}/sys.mk
+include ${MK}/os.mk
 include ${MK}/depend.mk
 include ${MK}/gitignore.mk
diff --git a/mk/os.mk b/mk/os.mk
index f49ed6c2..7b395cd8 100644
--- a/mk/os.mk
+++ b/mk/os.mk
@@ -5,28 +5,10 @@
 _OS_SH=		uname -s
 _OS!= 		${_OS_SH}
 OS?= 		${_OS}$(shell ${_OS_SH})
-
-_SUBOS_SH=	case `uname -s` in \
-		*BSD|DragonFly) echo "BSD";; \
-		*) uname -s;; \
-		esac
-_SUBOS!=	${_SUBOS_SH}
-SUBOS?=		${_SUBOS}$(shell ${_SUBOS_SH})
+include ${MK}/os-${OS}.mk
 
 RC_LIB=		/$(LIBNAME)/rc
 
-_DEF_SH=	case `uname -s` in Linux) echo "-D_BSD_SOURCE -D_XOPEN_SOURCE=600";; *) echo;; esac
-_DEF!=		${_DEF_SH}
-CFLAGS+=	${_DEF}$(shell ${_DEF_SH})
-
-_LIBDL_SH=	case `uname -s` in Linux) echo "-Wl,-Bdynamic -ldl";; *) echo;; esac
-_LIBDL!=	${_LIBDL_SH}
-LIBDL?=		${_LIBDL}$(shell ${_LIBDL_SH})
-
-_LIBKVM_SH=	case `uname -s` in *BSD) echo "-lkvm";; *) echo;; esac
-_LIBKVM!=	${_LIBKVM_SH}
-LIBKVM?=	${_LIBKVM}$(shell ${_LIBKVM_SH})
-
 _PREFIX_SH=	if test -n "${PREFIX}" && test "${PREFIX}" != "/"; then echo "-DPREFIX=\\\"${PREFIX}\\\""; else echo ""; fi
 _PREFIX!=	${_PREFIX_SH}
 CFLAGS+=	${_PREFIX}$(shell ${_PREFIX_SH})
@@ -34,3 +16,7 @@ CFLAGS+=	${_PREFIX}$(shell ${_PREFIX_SH})
 _PKG_PREFIX_SH=	if test -n "${PKG_PREFIX}" && test "${PKG_PREFIX}" != "/"; then echo "-DPKG_PREFIX=\\\"${PKG_PREFIX}\\\""; else echo ""; fi
 _PKG_PREFIX!=	${_PKG_PREFIX_SH}
 CFLAGS+=	${_PKG_PREFIX}$(shell ${_PKG_PREFIX_SH})
+
+_LCL_PREFIX_SH=	if test -n "${LOCAL_PREFIX}" && test "${LOCAL_PREFIX}" != "/"; then echo "-DLOCAL_PREFIX=\\\"${LOCAL_PREFIX}\\\""; else echo ""; fi
+_LCL_PREFIX!=	${_LCL_PREFIX_SH}
+CFLAGS+=	${_LCL_PREFIX}$(shell ${_LCL_PREFIX_SH})
diff --git a/mk/prog.mk b/mk/prog.mk
index 46bfb56b..237575c7 100644
--- a/mk/prog.mk
+++ b/mk/prog.mk
@@ -5,7 +5,6 @@
 
 OBJS+=			${SRCS:.c=.o}
 
-include ${MK}/sys.mk
 # Some systems don't include /lib in their standard link path
 # so we should embed it if different
 # This is currently hardcoded for NetBSD which has two dynamic linkers
@@ -30,5 +29,7 @@ ${PROG}: ${SCRIPTS} ${OBJS}
 clean:
 	rm -f ${CLEANFILES}
 
+include ${MK}/sys.mk
+include ${MK}/os.mk
 include ${MK}/depend.mk
 include ${MK}/gitignore.mk
diff --git a/mk/sys.mk b/mk/sys.mk
index 4be7baea..3619003b 100644
--- a/mk/sys.mk
+++ b/mk/sys.mk
@@ -11,7 +11,7 @@ PREFIX?=
 _UPREFIX_SH=		case "${PREFIX}" in "") echo /usr;; *) echo "${PREFIX}";; esac
 _UPREFIX!=		${_UPREFIX_SH}
 UPREFIX=		${_UPREFIX}$(shell ${_UPREFIX_SH})
-PKG_PREFIX=		/usr/local
+LOCAL_PREFIX=		/usr/local
 
 PICFLAG?=		-fPIC
 
diff --git a/src/libeinfo/Makefile b/src/libeinfo/Makefile
index b40266f5..bcbfa62b 100644
--- a/src/libeinfo/Makefile
+++ b/src/libeinfo/Makefile
@@ -1,6 +1,3 @@
-MK=			../../mk
-include ${MK}/os.mk
-
 LIB=			einfo
 SHLIB_MAJOR=		1
 SRCS=			libeinfo.c
@@ -9,6 +6,7 @@ VERSION_MAP=		einfo.map
 
 CFLAGS+=		-I../includes
 
-include ${MK}/cc.mk
+MK=			../../mk
 include ${MK}/lib.mk
+include ${MK}/cc.mk
 include ${MK}/${MKTERMCAP}.mk
diff --git a/src/librc/Makefile b/src/librc/Makefile
index 15c396b3..f47f5b07 100644
--- a/src/librc/Makefile
+++ b/src/librc/Makefile
@@ -1,6 +1,3 @@
-MK=		../../mk
-include ${MK}/os.mk
-
 LIB=		rc
 SHLIB_MAJOR=	1
 SRCS=		librc.c librc-daemon.c librc-depend.c librc-misc.c \
@@ -14,5 +11,6 @@ LDADD+=		${LIBKVM}
 
 CFLAGS+=	-I../includes
 
-include ${MK}/cc.mk
+MK=		../../mk
 include ${MK}/lib.mk
+include ${MK}/cc.mk
diff --git a/src/rc/Makefile b/src/rc/Makefile
index 469ac984..8c43da85 100644
--- a/src/rc/Makefile
+++ b/src/rc/Makefile
@@ -36,9 +36,8 @@ LDADD+=		-lutil -lrc -leinfo
 #LDFLAGS+=	-Wl,--rpath=../librc -Wl,--rpath=../libeinfo
 
 MK=		../../mk
-include ${MK}/cc.mk
-include ${MK}/os.mk
 include ${MK}/prog.mk
+include ${MK}/cc.mk
 
 CFLAGS+=	-I../includes -I../librc -I../libeinfo
 CFLAGS+=	-DLIB=\"${LIBNAME}\"
-- 
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