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nuttx/tools/LibTargets.mk

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Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
############################################################################
Build system: Move all build-related files (except the top-level Makefile) into the tools/ sub-directory. This really cleans up the top-level directory.
2018-05-29 20:14:55 +02:00
# tools/LibTargets.mk
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
#
symtab/, tools/: NuttX provides lists of available syscalls and library functions and tools to process them. The lists can be used to build symbol table which allows runtime program loading which can reuse functions already compiled into NuttX system image. List processing, compilation and linking to the final system image has been possible only under manual control until now. Provided changes add option (CONFIG_EXECFUNCS_GENERATE_SYSTEM_SYMTAB) to build complete list of available functions and syscalls automatically. The symbolic table is generated in form libsymtab.a which can be reused by application or directly pull in when "g_symtab" and "g_nsymbols" variables are requested by EXECFUNCS configuration. I have tried to follow mechanisms for library compilation in different kernel protection modes but tested only flat no-MMU build. The basic assumption is that this library and libraries providing syscall stubs and C-library functions are available in user-space context and initial application (usually NSH) registers the symbol table through IOCTL. The table can be reused then by another applications in their address space as kernel allows. Simple for flat or protected mode, I am not sure if really support in MMU mode. It is highly probable that I have made some mistake, overlooked something, but functionality is optional (should not cause troubles in any mode if disabled) and main purpose is to lower memory overhead when more applications are loaded on memory constrained system which usually use direct kernel calling without protection or address space separation. If the table should be provided by kernel to applications then makefiles has to be adjusted.
2019-08-13 17:09:43 +02:00
# Copyright (C) 2007-2012, 2014, 2019 Gregory Nutt. All rights reserved.
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name NuttX nor the names of its contributors may be
# used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
############################################################################
# Archive targets. The target build sequence will first create a series of
# libraries, one per configured source file directory. The final NuttX
# execution will then be built from those libraries. The following targets
# build those libraries.
#
# Possible kernel-mode builds
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
libs$(DELIM)libc$(DELIM)libkc$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C libs$(DELIM)libc libkc$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
This commit moves all of the libraries under a common directory called libs/. This most certainly break libcxx and uClibc++ for now. Squashed commit of the following: libs/libxx: Fix some confusing in naming. If the directory is called libxx, then the library must be libxx.a (unless perhaps LIBCXX is selected). libs/: Fix paths in moved library directories. libs: Brute force move of libc, libnx, and libxx to libs. Cannot yet build it in that configuration.
2018-05-29 21:21:26 +02:00
staging$(DELIM)libkc$(LIBEXT): libs$(DELIM)libc$(DELIM)libkc$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
libs$(DELIM)libnx$(DELIM)libknx$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C libs$(DELIM)libnx libknx$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
This commit moves all of the libraries under a common directory called libs/. This most certainly break libcxx and uClibc++ for now. Squashed commit of the following: libs/libxx: Fix some confusing in naming. If the directory is called libxx, then the library must be libxx.a (unless perhaps LIBCXX is selected). libs/: Fix paths in moved library directories. libs: Brute force move of libc, libnx, and libxx to libs. Cannot yet build it in that configuration.
2018-05-29 21:21:26 +02:00
staging$(DELIM)libknx$(LIBEXT): libs$(DELIM)libnx$(DELIM)libknx$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
mm$(DELIM)libkmm$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C mm libkmm$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libkmm$(LIBEXT): mm$(DELIM)libkmm$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
$(ARCH_SRC)$(DELIM)libkarch$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C $(ARCH_SRC) libkarch$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libkarch$(LIBEXT): $(ARCH_SRC)$(DELIM)libkarch$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
pass1$(DELIM)libpass1$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C pass1 libpass1$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
This commit extends support for the two-pass build. Its primary purpose is to incorporate source logic generated by applications into the kernel phase of the build. In the two pass build, the application logic is built during the first phase, pass 1. In that phase, the application may generate and install source files in the pass1/directory. The operating system is built during phase 2 of the build. At that time, those source files in the pass1/ directory will be built and incorporated into the kernel address space. The primary purpose of the pass1/ directory is to such application-generated kernel symbol tables. For an example of the use of this feature, look at apps/examples/module/drivers/Makefile. Kernel symbol tables are needed to support kernel modules. Of course, addition board-specific logic in, say, configs/<board>/src would have to be included to make use of the application-installed symbol tables.
2018-08-07 16:30:17 +02:00
staging$(DELIM)libpass1$(LIBEXT): pass1$(DELIM)libpass1$(LIBEXT)
$(Q) $(call INSTALL_LIB,$<,$@)
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
sched$(DELIM)libsched$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C sched libsched$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libsched$(LIBEXT): sched$(DELIM)libsched$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
net$(DELIM)libnet$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C net libnet$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libnet$(LIBEXT): net$(DELIM)libnet$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
boards$(DELIM)libboards$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C boards libboards$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
boardctl(): Add a new non-standard OS interface. This is similar to a driver IOCTL call. But this is an IOCTL call directly on the board logic. This function will eventually replace all of the ad hoc OS interfaces that are current used to perform application specific intialiation and application driver test confifuration. It essentially formalizes and institutionalizes these rogue interface in to at least a single crazy call.
2015-03-31 19:25:52 +02:00
Merged in alinjerpelea/nuttx (pull request #963) Move boards to boards folder * boards: rename configs folder to boards This is the proposed layout after the change: boards: - folder containing board folders <board>: - name of each board drivers: - extra drivers specific for platform include: - header files for the boars scripts: - extra scripts specific for platform src: - board specific code tools: - extra tools specific for platform <config>: - board specific configuration(s) Note: <xxx> names are dependent on platform This is a logical change to aim to the arch layout but this is a huge change it should be done in several steps to lower the risk. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> * Kconfig: replace configs with boards The change is needed after the path change Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> * Makefile: replace configs with boards The change is needed after the path change Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> * Makefile.*: replace configs with boards The change is needed after the path change Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> * Make.defs: replace configs with boards The change is needed after the path change Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> * .sh: replace configs with boards The change is needed after the path change Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> * .mk: replace configs with boards The change is needed after the path change Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> * .c & .h: replace configs with boards The change is needed after the path change Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> * .bat: replace configs with boards The change is needed after the path change Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> Approved-by: Gregory Nutt <gnutt@nuttx.org>
2019-08-05 14:04:14 +02:00
staging$(DELIM)libboards$(LIBEXT): boards$(DELIM)libboards$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
boardctl(): Add a new non-standard OS interface. This is similar to a driver IOCTL call. But this is an IOCTL call directly on the board logic. This function will eventually replace all of the ad hoc OS interfaces that are current used to perform application specific intialiation and application driver test confifuration. It essentially formalizes and institutionalizes these rogue interface in to at least a single crazy call.
2015-03-31 19:25:52 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
crypto$(DELIM)libcrypto$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C crypto libcrypto$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libcrypto$(LIBEXT): crypto$(DELIM)libcrypto$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
fs$(DELIM)libfs$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C fs libfs$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libfs$(LIBEXT): fs$(DELIM)libfs$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
drivers$(DELIM)libdrivers$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C drivers libdrivers$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libdrivers$(LIBEXT): drivers$(DELIM)libdrivers$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
support building external code into the OS, similar to how "external" apps work This works by having the build system look for nuttx/external/Kconfig to determine whether this directory is present or not. nuttx/external is gitignored in order to be added by the final user but not to be commited into the repo. Tipically this will by a symbolic link, just like apps/external. Inside external/ a Makefile should be placed with the same structure than any nuttx/ subdirectory (eg: nuttx/drivers/). The nuttx/external/Kconfig will be sourced and any options defined there will appear at the bottom of menuconfig (unless options are conditioned on menus, in which case they will appear accordingly). The purpose is to allow arch/board independent code, which for any reason is not to be upstreamed (propietary, not relevant for mainline, testing, etc), to be built into the OS during OS building stage. This way the user does not need to fork the NuttX repo to do so. This feature complements well with external apps and custom board support.
2020-09-14 21:51:31 +02:00
external$(DELIM)libexternal$(LIBEXT): pass2dep
$(Q) $(MAKE) -C external libexternal$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
staging$(DELIM)libexternal$(LIBEXT): external$(DELIM)libexternal$(LIBEXT)
$(Q) $(call INSTALL_LIB,$<,$@)
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
binfmt$(DELIM)libbinfmt$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C binfmt libbinfmt$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libbinfmt$(LIBEXT): binfmt$(DELIM)libbinfmt$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
graphics$(DELIM)libgraphics$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C graphics libgraphics$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libgraphics$(LIBEXT): graphics$(DELIM)libgraphics$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
audio$(DELIM)libaudio$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C audio libaudio$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libaudio$(LIBEXT): audio$(DELIM)libaudio$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
video$(DELIM)libvideo$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C video libvideo$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Squashed commit of the following: video/edid: Add some initial EDID logic ported from FreeBSD. video/: Add basic configure and build support for a video subsystem.
2019-07-08 00:40:24 +02:00
staging$(DELIM)libvideo$(LIBEXT): video$(DELIM)libvideo$(LIBEXT)
$(Q) $(call INSTALL_LIB,$<,$@)
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
wireless$(DELIM)libwireless$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C wireless libwireless$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add new top-level wireless/ directory
2016-02-27 00:07:04 +01:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libwireless$(LIBEXT): wireless$(DELIM)libwireless$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add new top-level wireless/ directory
2016-02-27 00:07:04 +01:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
openamp$(DELIM)libopenamp$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C openamp libopenamp$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
This commit brings in the drivers needed to support OpenAMP. These changes were ported from https://github.com/FishsemiCode/nuttx. The current state: Most drivers do now compile but are not yet verfied. This port was effort of a number of people, I rather arbitrarily gave authorship to Guiding Li because he has the largest number of fundamental quashed commits from the Xiamoi repository. Squashed commit of the following: Author: Xiang Xiao <xiaoxiang@pinecone.net> include/nuttx/b2c.h and libx/libc/string: Add non-standard string functions to deal with cases where there are more than 8-bits in a type char. Author: Gregory Nutt <gnutt@nuttx.org> Fix several build issues/missing definitiona needed for OpenAMP build in drivers/. Add OpenAMP code has been reviewed and ran through tools/nxstyle (with all reports accounted for). Author: Xiang Xiao <xiaoxiang@xiaomi.com> tools/: Fix the minor issue in Makefile Author: Gregory Nutt <gnutt@nuttx.org> drivers/rptun/rptun.c: Review for coding standard. Run against tools/nxstyle. tools/LibTargets.mk: Fix some TABs that were turned into spaces by a copy-paste. fs/hostfs: Add configure and build support for hostfs RPC. drivers/timer: Add configure and build support for syslog RTC. drivers/syslog: Add configure and build support for syslog RPC. drivers/serial: Add configure and build support for serial RPC. Kconfig, tools/*.mk. openamp/: Add basic OpenAMP build support. drivers/rptun: Add configure and build support for OpenAMP tunnel drivers. drivers/net: Update Make.defs and Kconfig for OpenSDA support. Remove drivers/clk/clk-rpmsg.c drivers/power/rpmsg_regulator.c. These depend on upstreaming support for a new subsystem based on the clk/regulator is model from Linux. Removed because we want to separate the activities. We will just try to get the basic OpenAMP support in place for now. Remove drivers/misc/misc_rpmsg.c and include/nuttx/misc/misc_rpmsg.h. These are specific to the Xiaomi application. Author: zhuyanlin <zhuyanlin@pinecone.net> This commit brings in the OpenAMP OS driver/RPC components from https://github.com/FishsemiCode/nuttx. Initial commit is source files only. Additional changes to Kconfig and Make.defs files still needed. Author: Jianli Dong <dongjianli@pinecone.net> This commit brings in the OpenAMP OS driver/RPC components from https://github.com/FishsemiCode/nuttx. Initial commit is source files only. Additional changes to Kconfig and Make.defs files still needed. Author: Guiding Li <liguiding@pinecone.net> This commit brings in the OpenAMP OS driver/RPC components from https://github.com/FishsemiCode/nuttx. Initial commit is source files only. Additional changes to Kconfig and Make.defs files still needed.
2019-11-02 18:30:33 +01:00
staging$(DELIM)libopenamp$(LIBEXT): openamp$(DELIM)libopenamp$(LIBEXT)
$(Q) $(call INSTALL_LIB,$<,$@)
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
syscall$(DELIM)libstubs$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C syscall libstubs$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libstubs$(LIBEXT): syscall$(DELIM)libstubs$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Create wrapper library for system call instrumentation
2020-07-22 15:21:42 +02:00
syscall$(DELIM)libwraps$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C syscall libwraps$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
Create wrapper library for system call instrumentation
2020-07-22 15:21:42 +02:00
staging$(DELIM)libwraps$(LIBEXT): syscall$(DELIM)libwraps$(LIBEXT)
$(Q) $(call INSTALL_LIB,$<,$@)
build: Remove 'u' prefix from userspace library so user needn't link the different library because the build type change Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 21:23:04 +02:00
# Special case
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
build: Remove 'u' prefix from userspace library so user needn't link the different library because the build type change Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 21:23:04 +02:00
ifeq ($(CONFIG_BUILD_FLAT),y)
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
$(ARCH_SRC)$(DELIM)libarch$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C $(ARCH_SRC) libarch$(LIBEXT) EXTRAFLAGS="$(KDEFINE) $(EXTRAFLAGS)"
build: Remove 'u' prefix from userspace library so user needn't link the different library because the build type change Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 21:23:04 +02:00
else
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
$(ARCH_SRC)$(DELIM)libarch$(LIBEXT): pass1dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C $(ARCH_SRC) libarch$(LIBEXT) EXTRAFLAGS="$(EXTRAFLAGS)"
build: Remove 'u' prefix from userspace library so user needn't link the different library because the build type change Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 21:23:04 +02:00
endif
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
build: Remove 'u' prefix from userspace library so user needn't link the different library because the build type change Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 21:23:04 +02:00
staging$(DELIM)libarch$(LIBEXT): $(ARCH_SRC)$(DELIM)libarch$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
build: Remove 'u' prefix from userspace library so user needn't link the different library because the build type change Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 21:23:04 +02:00
# Possible user-mode builds
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
ifeq ($(CONFIG_BUILD_FLAT),y)
libs$(DELIM)libc$(DELIM)libc$(LIBEXT): pass2dep
else
libs$(DELIM)libc$(DELIM)libc$(LIBEXT): pass1dep
endif
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C libs$(DELIM)libc libc$(LIBEXT) EXTRAFLAGS="$(EXTRAFLAGS)"
build: Remove 'u' prefix from userspace library so user needn't link the different library because the build type change Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 21:23:04 +02:00
staging$(DELIM)libc$(LIBEXT): libs$(DELIM)libc$(DELIM)libc$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
ifeq ($(CONFIG_BUILD_FLAT),y)
libs$(DELIM)libnx$(DELIM)libnx$(LIBEXT): pass2dep
else
libs$(DELIM)libnx$(DELIM)libnx$(LIBEXT): pass1dep
endif
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C libs$(DELIM)libnx libnx$(LIBEXT) EXTRAFLAGS="$(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
build: Remove 'u' prefix from userspace library so user needn't link the different library because the build type change Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 21:23:04 +02:00
staging$(DELIM)libnx$(LIBEXT): libs$(DELIM)libnx$(DELIM)libnx$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
ifeq ($(CONFIG_BUILD_FLAT),y)
mm$(DELIM)libmm$(LIBEXT): pass2dep
else
mm$(DELIM)libmm$(LIBEXT): pass1dep
endif
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C mm libmm$(LIBEXT) EXTRAFLAGS="$(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
build: Remove 'u' prefix from userspace library so user needn't link the different library because the build type change Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 21:23:04 +02:00
staging$(DELIM)libmm$(LIBEXT): mm$(DELIM)libmm$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
libs$(DELIM)libxx$(DELIM)libxx$(LIBEXT): pass1dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C libs$(DELIM)libxx libxx$(LIBEXT) EXTRAFLAGS="$(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Unify the c++ standard library name to libxx (#19) libs/libxx/Makefile, and tools/*.mk: Use common library name libxx.a, regardless of which libc++ library is selected.
2019-12-31 17:28:48 +01:00
staging$(DELIM)libxx$(LIBEXT): libs$(DELIM)libxx$(DELIM)libxx$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
libs$(DELIM)libdsp$(DELIM)libdsp$(LIBEXT): pass2dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C libs$(DELIM)libdsp libdsp$(LIBEXT) EXTRAFLAGS="$(EXTRAFLAGS)"
build: Remove 'u' prefix from userspace library so user needn't link the different library because the build type change Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 21:23:04 +02:00
staging$(DELIM)libdsp$(LIBEXT): libs$(DELIM)libdsp$(DELIM)libdsp$(LIBEXT)
$(Q) $(call INSTALL_LIB,$<,$@)
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
ifeq ($(CONFIG_BUILD_FLAT),y)
$(APPDIR)$(DELIM)libapps$(LIBEXT): pass2dep
else
$(APPDIR)$(DELIM)libapps$(LIBEXT): pass1dep
endif
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C $(APPDIR) EXTRAFLAGS="$(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libapps$(LIBEXT): $(APPDIR)$(DELIM)libapps$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Redo "Fix make target dependencies" Change-Id: I7180145d90913fd3acc94487b9f7b9753dcdc8da Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-03 14:19:15 +02:00
syscall$(DELIM)libproxies$(LIBEXT): pass1dep
use "export" to expose TOPDIR to all child make instead of passing it around every time
2020-09-14 18:53:37 +02:00
$(Q) $(MAKE) -C syscall libproxies$(LIBEXT) EXTRAFLAGS="$(EXTRAFLAGS)"
Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations
2014-09-09 23:45:37 +02:00
Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository.
2018-05-29 19:36:21 +02:00
staging$(DELIM)libproxies$(LIBEXT): syscall$(DELIM)libproxies$(LIBEXT)
LibTargets.mk, tools/Config.mk: Drop executable bit on installed libraries. The rules to install libraries under lib/ were modified to use mode 0644 instead of the default 0755.
2018-05-12 15:42:38 +02:00
$(Q) $(call INSTALL_LIB,$<,$@)
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