freebsd-dev/lib/geom/Makefile.inc

# $FreeBSD$

.include <src.opts.mk>

SHLIBDIR=${GEOM_CLASS_DIR}
SHLIB_NAME?=geom_${GEOM_CLASS}.so
MAN=	g${GEOM_CLASS}.8
SRCS+=	geom_${GEOM_CLASS}.c subr.c
CFLAGS+=-I${SRCTOP}/sbin/geom

.PATH: ${SRCTOP}/sbin/geom/misc

NO_WMISSING_VARIABLE_DECLARATIONS=

.include "Makefile.classes"
.include "../Makefile.inc"
Bring in geom(8) utility. It is an universal utility for operating on GEOM classes. It works by loading a shared library via dlopen(3) mechanism with class-specific code, it is also responsible for communicating with GEOM via libgeom(3). Per-class shared libraries are going to be stored in /lib/geom/ directory. It provides also few standard commands like 'list', 'load' and 'unload' for existing classes which aren't aware of geom(8). More info will be send on freebsd-current@ mailing list. Supported by: Wheel - Open Technologies - http://www.wheel.pl 2004-05-20 10:09:56 +00:00			`# $FreeBSD$`

Normalize the g(eom,cache,part,...) build. Rather then combining hardlink creation for the geom(8) binary with shared library build, move libraries to src/lib/geom so they are built and installed normally. Create a common Makefile.classes which is included by both lib/geom/Makefile and sbin/geom/Makefile so the symlink and libraries stay in sync. The relocation of libraries allows libraries to be build for 32-bit compat. This also reduces the number of non-standard builds in the system. This commit is not sufficent to run a 32-bit /sbin/geom on a 64-bit system out of the box as it will look in the wrong place for libraries unless GEOM_LIBRARY_PATH is set appropriatly in the environment. Reviewed by: bdrewery Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D15360 2018-06-25 19:55:15 +00:00			`.include <src.opts.mk>`

			`SHLIBDIR=${GEOM_CLASS_DIR}`
Rename the generic "CLASS" to the more specific "GEOM_CLASS". While I'm here remove redundancy and inconsistencies. Obtained from: Juniper Networks 2010-12-15 23:24:34 +00:00			`SHLIB_NAME?=geom_${GEOM_CLASS}.so`
			`MAN= g${GEOM_CLASS}.8`
			`SRCS+= geom_${GEOM_CLASS}.c subr.c`
Normalize the g(eom,cache,part,...) build. Rather then combining hardlink creation for the geom(8) binary with shared library build, move libraries to src/lib/geom so they are built and installed normally. Create a common Makefile.classes which is included by both lib/geom/Makefile and sbin/geom/Makefile so the symlink and libraries stay in sync. The relocation of libraries allows libraries to be build for 32-bit compat. This also reduces the number of non-standard builds in the system. This commit is not sufficent to run a 32-bit /sbin/geom on a 64-bit system out of the box as it will look in the wrong place for libraries unless GEOM_LIBRARY_PATH is set appropriatly in the environment. Reviewed by: bdrewery Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D15360 2018-06-25 19:55:15 +00:00			`CFLAGS+=-I${SRCTOP}/sbin/geom`
Various style.Makefile(5) improvements. Inspired by: ru 2004-05-20 20:12:17 +00:00
Normalize the g(eom,cache,part,...) build. Rather then combining hardlink creation for the geom(8) binary with shared library build, move libraries to src/lib/geom so they are built and installed normally. Create a common Makefile.classes which is included by both lib/geom/Makefile and sbin/geom/Makefile so the symlink and libraries stay in sync. The relocation of libraries allows libraries to be build for 32-bit compat. This also reduces the number of non-standard builds in the system. This commit is not sufficent to run a 32-bit /sbin/geom on a 64-bit system out of the box as it will look in the wrong place for libraries unless GEOM_LIBRARY_PATH is set appropriatly in the environment. Reviewed by: bdrewery Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D15360 2018-06-25 19:55:15 +00:00			`.PATH: ${SRCTOP}/sbin/geom/misc`
Add the Clang specific -Wmissing-variable-declarations to WARNS=6. This compiler flag enforces that that people either mark variables static or use an external declarations for the variable, similar to how -Wmissing-prototypes works for functions. Due to the fact that Yacc/Lex generate code that cannot trivially be changed to not warn because of this (lots of yy* variables), add a NO_WMISSING_VARIABLE_DECLARATIONS that can be used to turn off this specific compiler warning. Announced on: toolchain@ 2013-04-19 19:45:00 +00:00
Normalize the g(eom,cache,part,...) build. Rather then combining hardlink creation for the geom(8) binary with shared library build, move libraries to src/lib/geom so they are built and installed normally. Create a common Makefile.classes which is included by both lib/geom/Makefile and sbin/geom/Makefile so the symlink and libraries stay in sync. The relocation of libraries allows libraries to be build for 32-bit compat. This also reduces the number of non-standard builds in the system. This commit is not sufficent to run a 32-bit /sbin/geom on a 64-bit system out of the box as it will look in the wrong place for libraries unless GEOM_LIBRARY_PATH is set appropriatly in the environment. Reviewed by: bdrewery Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D15360 2018-06-25 19:55:15 +00:00			`NO_WMISSING_VARIABLE_DECLARATIONS=`
Bring in geom(8) utility. It is an universal utility for operating on GEOM classes. It works by loading a shared library via dlopen(3) mechanism with class-specific code, it is also responsible for communicating with GEOM via libgeom(3). Per-class shared libraries are going to be stored in /lib/geom/ directory. It provides also few standard commands like 'list', 'load' and 'unload' for existing classes which aren't aware of geom(8). More info will be send on freebsd-current@ mailing list. Supported by: Wheel - Open Technologies - http://www.wheel.pl 2004-05-20 10:09:56 +00:00
Normalize the g(eom,cache,part,...) build. Rather then combining hardlink creation for the geom(8) binary with shared library build, move libraries to src/lib/geom so they are built and installed normally. Create a common Makefile.classes which is included by both lib/geom/Makefile and sbin/geom/Makefile so the symlink and libraries stay in sync. The relocation of libraries allows libraries to be build for 32-bit compat. This also reduces the number of non-standard builds in the system. This commit is not sufficent to run a 32-bit /sbin/geom on a 64-bit system out of the box as it will look in the wrong place for libraries unless GEOM_LIBRARY_PATH is set appropriatly in the environment. Reviewed by: bdrewery Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D15360 2018-06-25 19:55:15 +00:00			`.include "Makefile.classes"`
Various style.Makefile(5) improvements. Inspired by: ru 2004-05-20 20:12:17 +00:00			`.include "../Makefile.inc"`