* Introduce EXPORTED_INCLUDES in apps/Make.defs; every entry is
prefixed with INCDIR_PREFIX and added to CFLAGS/CXXFLAGS so it
takes effect in the in-tree build as well
* The export target in apps/Makefile copies the content of the listed
directories into the include directory of the export package, so
out-of-tree applications built from the package can still find the
public headers
Signed-off-by: Acfboy <AcfboyU@outlook.com>
Add Library.mk for declarative shared-library builds. Reuse the compiler-runtime lookup shared with Application.mk and cover multi-source libraries with sotest.
Signed-off-by: aviralgarg05 <gargaviral99@gmail.com>
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
PREFIX needs to be added to Make.dep to avoid Make.dep regeneration during incremental compilation
AROBJSRULES is just the .o file in the copy archive. Its output content is worthless, so we hide it by default.
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
by defining the `PREFIX` variable and setting it to an external path,
`make -C /some/app` can be called independently to build a separate application out_tree.
modify Make.defs and Application.mk so that their dependent variables can be overwritten.
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
application `OBJS` clean call `CLEAN` macro defined in nuttx/tools/Config.mk
variables are expand directly within the marco, that has potential issue
this patch clean and reset these variables
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
when there are too many target files in archive and need to be processed in batches,
in order to avoid file replacement due to duplicate names,
we dynamically rename the target files here.
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
To solve the issue of carrying object files from previous builds,
Matias changed the archiving process to re-archive libapps.a on every compilation,
if libapps.a carries more object files, incremental compilation will waste too
many time in re-archiving, compared with the previous implement, this is a degradation
of the build system. Referring to mature engineering projects such as cmake, if there
is configuration or source file changed, the best solution should be to reconfigure
the environment.
Revert this PR to ensure the compilation speed during incremental compilation.
| commit 18137c0fec
| Author: Matias N <matias@protobits.dev>
| Date: Sat Sep 12 00:36:23 2020 -0300
|
| Fix: ensure archive files do not carry object files from prior builds
|
| This is the corresponding change to the one on main NuttX repo. In this
| case this involves splitting the build of libapps.a into: a) building
| all applications (which is safely parallelizable), b) adding each
| application's object files to the archive in turns (serial by nature).
|
| This removes the need for the flock used to protect the parallel build.
Testing:
sim:nsh
-------------------------------
| Patched | Current
-------------------------------
|$ time make | $ time make
|real 0m1.270s | real 0m1.728s
|user 0m0.971s | user 0m1.276s
|sys 0m0.363s | sys 0m0.530s
-------------------------------
Private project (20+ 3rd library needs archive to libapps.a)
-------------------------------
| Patched | Current
-------------------------------
|$ time make | $ time make
|real 0m21.181s | real 0m39.721s
|user 0m14.638s | user 0m24.837s
|sys 0m6.919s | sys 0m14.394s
-------------------------------
Signed-off-by: chao an <anchao@xiaomi.com>
when a program has multiple MAINSRC for incremental compilation,
the PROGNAME of the compiled file may generate errors
-------------------- compile definition error ---------------------
cc -c -g CFLAGS INCLUDEDIR -Dmain=funA_main funB.c -o funB.c.path.o
^^^^ ^^^^^^ ^^^^
-------------------------------------------------------------------
use the MAINOBJ:PROGNAME mapping variable to define the main entry name
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
File uid and gid configuration for builtin fs, if set-user-ID bit is set
in the file permissions, then the euid of process set as file uid. Use
the confiuration to emulate builtin app set.
MODE must octal number and use similar with linux chmod OCTAL-MODE FILE
UID = 2000
GID = 3000
MODE = 06555
Signed-off-by: fangxinyong <fangxinyong@xiaomi.com>
define a macro for split long variable and redefine variable in batch.
see details in `apps/Make.defs` `SPLITVARIABLE`.
replace the variable reference that caused the error.
Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
This is the corresponding change to the one on main NuttX repo. In this
case this involves splitting the build of libapps.a into: a) building
all applications (which is safely parallelizable), b) adding each
application's object files to the archive in turns (serial by nature).
This removes the need for the flock used to protect the parallel build.
Author: anchao <anchao@pinecone.net>
apps/, most main() function: Correct CONFIG_BUILD_LOADABLE usage
Loadable apps/: Correct loadable symbol table generate
apps/system/ubloxmodem: Fix build break
apps/examples/ostest: start restart/waitpid/user test from main loop
apps/nshlib: Expand reboot and poweroff commands to include a second, optional mode argument
Author: Gregory Nutt <gnutt@nuttx.org>
An attempt to fix build issues. Does not work.
apps/examples/ostest: Fix some inappropriate renaming of static functions introduced with recent patches.
apps/builtin/exec_builtin.c: Fix a error introduced by recent comments. Found in build testing.
Author: anchao <anchao@pinecone.net>
apps/builtin/exec_builtin.c: Try posix_spawn if builtin apps do not have have an entry point.
apps/Application.mk: introduce MODULE config to simplify tristate(m)
apps/nsh: Change the nuttx shell module type to tristate
apps: Add loadable application support
script/mksymtab: Generate symbol table name by default
apps/builtin: Allow loadable applications can register with apps/builtin.
apps/builtin/exec_builtin.c: Try posix_spawn if builtin apps do not have have an entry point.
apps/Application.mk: introduce MODULE config to simplify tristate(m)
apps/nsh: Change the nuttx shell module type to tristate
apps: Add loadable application support
script/mksymtab: Generate symbol table name by default
apps/builtin: Allow loadable applications can register with apps/builtin.
