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0835d732 » kaloz
2010-11-22 switch from ext2 to ext4 (w/o) journaling
1 # Copyright (C) 2006-2010 OpenWrt.org
66480d03 » nbd
2007-02-26 add missing copyright header
2 #
3 # This is free software, licensed under the GNU General Public License v2.
4 # See /LICENSE for more information.
2f006aa5 » mbm
2005-01-16 Initial revision
5 #
6
98cdae04 » nbd
2006-01-10 fix menuconfig with DEVELOPER=1
7 mainmenu "OpenWrt Configuration"
2f006aa5 » mbm
2005-01-16 Initial revision
8
021e6aa5 » nbd
2006-04-20 menuconfig cleanup
9 config HAVE_DOT_CONFIG
f77b88d1 » mbm
2005-03-06 nbd's makefile/menuconfig rewrite
10 bool
11 default y
12
021e6aa5 » nbd
2006-04-20 menuconfig cleanup
13 source "target/Config.in"
2f006aa5 » mbm
2005-01-16 Initial revision
14
1b14a20c » nbd
2006-06-21 fix and enable the sdk
15 menu "Target Images"
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
16
17 menuconfig TARGET_ROOTFS_INITRAMFS
1b14a20c » nbd
2006-06-21 fix and enable the sdk
18 bool "ramdisk"
5cd973bd » hcg
2009-03-18 Add FEATURE ramdisk to be able to select the use of INITRAMFS for a s…
19 default y if USES_INITRAMFS
1b14a20c » nbd
2006-06-21 fix and enable the sdk
20 help
21 Embed the rootfs into the kernel (initramfs)
22
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
23 choice
24 prompt "Compression"
25 default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ar71xx
26 default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ramips
27 default TARGET_INITRAMFS_COMPRESSION_NONE
28 depends TARGET_ROOTFS_INITRAMFS
29 help
30 Select ramdisk compression.
9d40adf1 » juhosg
2009-08-16 add menuconfig option for selecting initramfs compression
31
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
32 config TARGET_INITRAMFS_COMPRESSION_NONE
33 bool "none"
9d40adf1 » juhosg
2009-08-16 add menuconfig option for selecting initramfs compression
34
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
35 config TARGET_INITRAMFS_COMPRESSION_GZIP
36 bool "gzip"
9d40adf1 » juhosg
2009-08-16 add menuconfig option for selecting initramfs compression
37
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
38 config TARGET_INITRAMFS_COMPRESSION_BZIP2
39 bool "bzip2"
9d40adf1 » juhosg
2009-08-16 add menuconfig option for selecting initramfs compression
40
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
41 config TARGET_INITRAMFS_COMPRESSION_LZMA
42 bool "lzma"
e57137a6 » kaloz
2009-11-21 make lzo compressed initramfs selectable, too
43
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
44 config TARGET_INITRAMFS_COMPRESSION_LZO
45 bool "lzo"
d5445673 » kaloz
2011-01-24 2.6.38 supports xz ramdisks, too
46
47 config TARGET_INITRAMFS_COMPRESSION_XZ
48 bool "xz"
49 depends LINUX_2_6_38
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
50 endchoice
9d40adf1 » juhosg
2009-08-16 add menuconfig option for selecting initramfs compression
51
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
52 comment "Root filesystem archives"
1b14a20c » nbd
2006-06-21 fix and enable the sdk
53
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
54 config TARGET_ROOTFS_CPIOGZ
55 bool "cpio.gz"
56 default y if USES_CPIOGZ
1b14a20c » nbd
2006-06-21 fix and enable the sdk
57 help
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
58 Build a compressed cpio archive of the the root filesystem
1b14a20c » nbd
2006-06-21 fix and enable the sdk
59
fc2b3ea6 » nico
2010-04-28 buildsystem: rename tgz/TGZ "feature" and matching options to targz/T…
60 config TARGET_ROOTFS_TARGZ
61 bool "tar.gz"
62 default y if USES_TARGZ
1b14a20c » nbd
2006-06-21 fix and enable the sdk
63 help
64 Build a compressed tar archive of the the root filesystem
9d40adf1 » juhosg
2009-08-16 add menuconfig option for selecting initramfs compression
65
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
66 comment "Root filesystem images"
9d40adf1 » juhosg
2009-08-16 add menuconfig option for selecting initramfs compression
67
0835d732 » kaloz
2010-11-22 switch from ext2 to ext4 (w/o) journaling
68 config TARGET_ROOTFS_EXT4FS
69 bool "ext4"
70 default y if USES_EXT4
d4641bd3 » groz
2006-07-20 UML target completed. Added ext2 target fs for use with uml images
71 depends !TARGET_ROOTFS_INITRAMFS
72 help
0835d732 » kaloz
2010-11-22 switch from ext2 to ext4 (w/o) journaling
73 Ext4 file system with some free space for uml images
d4641bd3 » groz
2006-07-20 UML target completed. Added ext2 target fs for use with uml images
74
9d40adf1 » juhosg
2009-08-16 add menuconfig option for selecting initramfs compression
75 config TARGET_ROOTFS_ISO
76 bool "iso"
77 default n
78 depends TARGET_ROOTFS_INITRAMFS && TARGET_x86
79 help
80 Create some bootable ISO image
58b2f95a » blogic
2007-10-08 added generation of x86 livecds, from #2391
81
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
82 config TARGET_ROOTFS_JFFS2
83 bool "jffs2"
84 default y if USES_JFFS2
85 depends !TARGET_ROOTFS_INITRAMFS
86 help
87 Build a jffs2 root filesystem
88
89 config TARGET_ROOTFS_SQUASHFS
90 bool "squashfs"
91 default y if USES_SQUASHFS
92 depends !TARGET_ROOTFS_INITRAMFS
93 help
94 Build a squashfs-lzma root filesystem
95
19682a77 » lars
2010-01-11 Add support for building ubifs images.
96 config TARGET_ROOTFS_UBIFS
97 bool "ubifs"
98 default y if USES_UBIFS
99 depends !TARGET_ROOTFS_INITRAMFS && USES_UBIFS
100 help
101 Build a ubifs root filesystem
102
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
103 comment "Image Options"
5cd5287c » nbd
2006-10-08 add grub based images for x86-2.6 - still a bit hackish, but works wi…
104
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
105 source "target/linux/*/image/Config.in"
1b14a20c » nbd
2006-06-21 fix and enable the sdk
106
cf99c054 » nico
2010-05-05 images: rename CONFIG_TARGET_ROOTFS_FSPART to CONFIG_TARGET_ROOTFS_PA…
107 config TARGET_ROOTFS_PARTSIZE
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
108 int "Root filesystem partition size (in MB)"
0835d732 » kaloz
2010-11-22 switch from ext2 to ext4 (w/o) journaling
109 depends X86_GRUB_IMAGES || TARGET_ROOTFS_EXT4FS || TARGET_rb532
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
110 default 48
111 help
112 Allows you to change the root filesystem partition size
335f3c13 » pavlov
2007-02-22 make maxinodes configureable for ext2
113
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
114 config TARGET_ROOTFS_MAXINODE
115 int "Maximum number of inodes in root filesystem"
0835d732 » kaloz
2010-11-22 switch from ext2 to ext4 (w/o) journaling
116 depends TARGET_ROOTFS_EXT4FS
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
117 default 6000
118 help
119 Allows you to change the maximum number of inodes in the root filesystem
00b9fc10 » nbd
2006-10-19 make filesystem size selection generic (for ext2)
120
1b14a20c » nbd
2006-06-21 fix and enable the sdk
121 endmenu
122
27d9b3cf » nbd
2009-01-13 clean up build system settings and make some of them more accessible
123 menu "Global build settings"
e2e25f95 » nbd
2007-05-05 Make UCI preconfiguration optional and disabled by default
124
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
125 config ALL
126 bool "Select all packages by default"
127 default n
e2e25f95 » nbd
2007-05-05 Make UCI preconfiguration optional and disabled by default
128
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
129 comment "General build options"
27d9b3cf » nbd
2009-01-13 clean up build system settings and make some of them more accessible
130
a894d030 » nbd
2010-11-02 make the display support feature flag selectable
131 config DISPLAY_SUPPORT
132 bool "Show packages that require graphics support (local or remote)"
133 default n
134
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
135 config BUILD_PATENTED
136 default y
137 bool "Compile with support for patented functionality"
138 help
139 When this option is disabled, software which provides patented functionality will not be built.
140 In case software provides optional support for patented functionality,
141 this optional support will get disabled for this package.
142
f65c64f2 » jow
2011-02-02 [buildroot] prepare support for libiconv, libintl stub/full switching
143 config BUILD_NLS
144 default n
145 bool "Compile with full language support"
146 help
147 When this option is enabled, packages are built with the full versions of iconv and GNU gettext
148 instead of the default OpenWrt stubs.
149
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
150 config SHADOW_PASSWORDS
151 bool
152 prompt "Enable shadow password support"
153 default y
154 help
155 Enable shadow password support.
158bc02f » nico
2009-09-10 prepare for upcoming external toolchain support: move config items no…
156
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
157 config CLEAN_IPKG
158 bool
159 prompt "Remove ipkg/opkg status data files in final images"
160 default n
9a319f4c » nico
2009-07-07 add a config option to select the binary stripping method to use (bet…
161 help
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
162 This removes all ipkg/opkg status data files from the target directory before building the root fs
163
7b7e4702 » nbd
2010-07-21 add a build system option for collecting all kernel debug information…
164 config COLLECT_KERNEL_DEBUG
165 bool
9db606b2 » nico
2010-08-01 fix typo
166 prompt "Collect kernel debug information"
7b7e4702 » nbd
2010-07-21 add a build system option for collecting all kernel debug information…
167 select KERNEL_DEBUG_INFO
168 default n
169 help
170 This collects debugging symbols from the kernel and all compiled modules.
171 Useful for release builds, so that kernel issues can be debugged offline later.
172
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
173 comment "Kernel build options"
9a319f4c » nico
2009-07-07 add a config option to select the binary stripping method to use (bet…
174
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
175 config KERNEL_DEBUG_FS
176 bool "Compile the kernel with Debug FileSystem enabled"
177 default y
9a319f4c » nico
2009-07-07 add a config option to select the binary stripping method to use (bet…
178 help
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
179 debugfs is a virtual file system that kernel developers use to put
180 debugging files into. Enable this option to be able to read and
181 write to these files.
9a319f4c » nico
2009-07-07 add a config option to select the binary stripping method to use (bet…
182
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
183 config KERNEL_PROFILING
184 bool "Compile the kernel with profiling enabled"
185 default n
186 help
187 Enable the extended profiling support mechanisms used by profilers such
188 as OProfile.
9a319f4c » nico
2009-07-07 add a config option to select the binary stripping method to use (bet…
189
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
190 config KERNEL_KALLSYMS
191 bool "Compile the kernel with symbol table information"
192 default n
9a319f4c » nico
2009-07-07 add a config option to select the binary stripping method to use (bet…
193 help
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
194 This will give you more information in stack traces from kernel oopses
9a319f4c » nico
2009-07-07 add a config option to select the binary stripping method to use (bet…
195
12a6034c » nbd
2010-07-21 add a config option for enabling kernel debugging symbols
196 config KERNEL_DEBUG_KERNEL
197 bool
198 default n
199
200 config KERNEL_DEBUG_INFO
201 bool "Compile the kernel with debug information"
202 default n
203 select KERNEL_DEBUG_KERNEL
204 help
205 This will compile your kernel and modules with debug information.
206
2e7a6830 » mb
2010-09-15 Add support for enabling early printk.
207 config KERNEL_DEBUG_LL
208 bool
209 default n
210 depends on arm
211 help
212 ARM low level debugging
213
214 config KERNEL_EARLY_PRINTK
215 bool "Compile the kernel with early printk"
216 default n
217 depends on arm
218 select KERNEL_DEBUG_KERNEL
219 select KERNEL_DEBUG_LL if arm
220 help
221 Compile the kernel with early printk support.
222 This is only useful for debugging purposes to send messages
223 over the serial console in early boot.
224 Enable this to debug early boot problems.
225
5c24c145 » nbd
2011-02-27 kernel: make AIO support configurable (disabled by default)
226 config KERNEL_AIO
227 bool "Compile the kernel with asynchronous IO support"
228 default n
229 help
230 This will give you more information in stack traces from kernel oopses
231
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
232 comment "Package build options"
27d9b3cf » nbd
2009-01-13 clean up build system settings and make some of them more accessible
233
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
234 config DEBUG
235 bool
236 prompt "Compile packages with debugging info"
237 default n
238 help
239 Adds -g3 to the CFLAGS
53ea39ed » florian
2009-07-25 [package] globally define IPv6 support or not in OpenWrt, just like f…
240
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
241 config IPV6
242 bool
243 prompt "Enable IPv6 support in packages"
0859bbd9 » nbd
2010-07-13 enable ipv6 support for packages by default
244 default y
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
245 help
246 Enable IPV6 support in packages (passes --enable-ipv6 to configure scripts).
6d9af11c » nbd
2009-01-20 add a menuconfig option for enabling KALLSYMS for the kernel
247
c7ee63dd » mb
2010-08-18 Support parallel build of certain packages
248 config PKG_BUILD_PARALLEL
249 bool
250 prompt "Compile certain packages parallelized"
251 default n
252 help
253 This adds a -jX option to certain packages that are known to
254 behave well for parallel build.
255
256 Note that this may overcommit CPU resources depending on the
257 -j level of the main make process, the number of package
258 submake jobs selected below and the number of actual CPUs present.
259 Example: If the main make is passed a -j4 and the submake -j
260 is also set to 4, we may end up with 16 parallel make processes
261 in the worst case.
262
263 You get maximum build performance, if you set the package build
264 jobs to the number of CPUs (cores) available and also start the main
265 make process with -jX, where X is the number of CPUs (cores).
266 However, make sure you have enough RAM available for
267 NR_CPUS to the power of two (NR_CPUS^2) make jobs.
268
269 If you are unsure, select N.
270
271 config PKG_BUILD_JOBS
272 int
273 prompt "Number of package submake jobs (2-512)"
274 range 2 512
275 default 2
276 depends on PKG_BUILD_PARALLEL
277 help
278 The number of jobs (-jX) to pass to packages submake.
279
9d3a35f2 » mb
2010-08-20 Add an option to default the default build rule to parallel build.
280 config PKG_DEFAULT_PARALLEL
281 bool
a26814e6 » mb
2010-10-03 optionally support parallel toolchain build. This defaults to off, be…
282 prompt "Parallelize the default package build rule (May break build)"
9d3a35f2 » mb
2010-08-20 Add an option to default the default build rule to parallel build.
283 depends on PKG_BUILD_PARALLEL
284 default n
285 help
286 Always set the default package build rules to parallel build.
287
288 WARNING: This may break build or kill your cat, as it builds
289 packages with multiple jobs that are probably not tested in
290 a parallel build environment.
291
a26814e6 » mb
2010-10-03 optionally support parallel toolchain build. This defaults to off, be…
292 Only say Y, if you don't mind fixing broken packages.
293 Before reporting build bugs, set this to N and re-run the build.
294
295 config TOOLCHAIN_PARALLEL
296 bool
297 prompt "Parallelize the toolchain build (May break build)"
298 depends on PKG_BUILD_PARALLEL
299 default n
300 help
301 Build the toolchain with parallel make jobs.
302 This speeds up the toolchain build on SMP machines, but may
303 break the build for certain toolchain versions.
304
305 If you say Y, toolchain build might break.
306 Before reporting build bugs, set this to N and re-run the build.
9d3a35f2 » mb
2010-08-20 Add an option to default the default build rule to parallel build.
307
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
308 comment "Stripping options"
0ee891fb » juhosg
2009-09-08 add menuconfig option for enabling debugfs support in the kernel
309
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
310 choice
311 prompt "Binary stripping method"
312 default USE_STRIP if EXTERNAL_TOOLCHAIN
313 default USE_STRIP if USE_GLIBC || USE_EGLIBC
314 default USE_SSTRIP
315 help
316 Select the binary stripping method you wish to use.
317
318 config NO_STRIP
319 bool "none"
320 help
321 This will install unstripped binaries (useful for native compiling/debugging)
322
323 config USE_STRIP
324 bool "strip"
325 help
326 This will install binaries stripped using strip from binutils
327
328
329 config USE_SSTRIP
330 bool "sstrip"
331 depends !DEBUG
332 depends !USE_GLIBC
333 depends !USE_EGLIBC
334 help
335 This will install binaries stripped using sstrip
336 endchoice
6d9af11c » nbd
2009-01-20 add a menuconfig option for enabling KALLSYMS for the kernel
337
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
338 config STRIP_ARGS
339 string
340 prompt "Strip arguments"
341 depends USE_STRIP
342 default "--strip-unneeded --remove-section=.comment --remove-section=.note" if DEBUG
343 default "--strip-all"
344 help
345 Specifies arguments passed to the strip command when stripping binaries
346
347 config STRIP_KERNEL_EXPORTS
348 bool "Strip unnecessary exports from the kernel image"
349 help
350 Reduces kernel size by stripping unused kernel exports from the kernel image
351 Note that this might make the kernel incompatible with any kernel modules that
352 were not selected at the time the kernel image was created
353
354 config USE_MKLIBS
355 bool "Strip unnecessary functions from libraries"
356 help
357 Reduces libraries to only those functions that are necessary for using all
358 selected packages (including those selected as <M>)
359 Note that this will make the system libraries incompatible with most of the packages
360 that are not selected during the build process
0ee891fb » juhosg
2009-09-08 add menuconfig option for enabling debugfs support in the kernel
361
27d9b3cf » nbd
2009-01-13 clean up build system settings and make some of them more accessible
362 endmenu
363
e2e25f95 » nbd
2007-05-05 Make UCI preconfiguration optional and disabled by default
364 menuconfig DEVEL
365 bool "Advanced configuration options (for developers)"
366 default n
367
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
368 config BROKEN
369 bool "Show broken platforms / packages" if DEVEL
370 default n
e2e25f95 » nbd
2007-05-05 Make UCI preconfiguration optional and disabled by default
371
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
372 config DOWNLOAD_FOLDER
373 string "Download folder" if DEVEL
374 default ""
4c8d034b » nico
2008-09-13 fix build options in menuconfig:
375
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
376 config LOCALMIRROR
377 string "Local mirror for source packages" if DEVEL
378 default ""
e2e25f95 » nbd
2007-05-05 Make UCI preconfiguration optional and disabled by default
379
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
380 config AUTOREBUILD
381 bool "Automatic rebuild of packages" if DEVEL
382 default y
383 help
384 Automatically rebuild packages when their files change
385
386 config BUILD_SUFFIX
387 string "Build suffix to append to the BUILD_DIR variable" if DEVEL
388 default ""
389 help
390 Build suffix to append to the BUILD_DIR variable, i.e: build_dir_suffix
de8d66a2 » hcg
2008-10-10 Adds support for using a local clone of a git tree
391
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
392 config TARGET_ROOTFS_DIR
393 string "Override the default TARGET_ROOTFS_DIR variable" if DEVEL
394 default ""
395 help
396 Override the default TARGET_ROOTFS_DIR variable content $(BUILD_DIR) with custom path.
397 Use this option to re-define the location of the target root file system directory.
398
399 config CCACHE
400 bool "Use ccache" if DEVEL
401 default n
402 help
403 Compiler cache; see http://ccache.samba.org/
404
405 config EXTERNAL_KERNEL_TREE
406 string "Use external kernel tree" if DEVEL
407 default ""
408
409 config KERNEL_GIT_CLONE_URI
410 string "Enter git repository to clone" if DEVEL
411 default ""
412 help
413 Enter the full git repository path i.e.:
414 git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
415 This will create a git clone of the kernel in your build
416 directory.
417
418 config KERNEL_GIT_LOCAL_REPOSITORY
419 string "Enter path to local reference repository" if DEVEL
420 default ""
421 help
422 Enter a full pathname to a local reference git repository.
423 In this instance, the --refererence option of git clone will
424 be used thus creating a quick local clone of your repo.
158bc02f » nico
2009-09-10 prepare for upcoming external toolchain support: move config items no…
425
426 menuconfig TARGET_OPTIONS
427 bool "Target Options" if DEVEL
428
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
429 config TARGET_OPTIMIZATION
430 string "Target Optimizations" if TARGET_OPTIONS
431 default DEFAULT_TARGET_OPTIMIZATION
432 help
433 Optimizations to use when building for the target host.
158bc02f » nico
2009-09-10 prepare for upcoming external toolchain support: move config items no…
434
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
435 config SOFT_FLOAT
436 bool "Use software floating point by default" if TARGET_OPTIONS
437 default y
438 depends on (arm || armeb || powerpc || mipsel || mips) && !HAS_FPU
439 help
440 If your target CPU does not have a Floating Point Unit (FPU) or a
441 kernel FPU emulator, but you still wish to support floating point
442 functions, then everything will need to be compiled with soft floating
443 point support (-msoft-float).
158bc02f » nico
2009-09-10 prepare for upcoming external toolchain support: move config items no…
444
f19762f4 » nico
2010-04-28 buildsystem: rearrange main config options, reorder, move stripping i…
445 Most people will answer N.
158bc02f » nico
2009-09-10 prepare for upcoming external toolchain support: move config items no…
446
e2e25f95 » nbd
2007-05-05 Make UCI preconfiguration optional and disabled by default
447 source "toolchain/Config.in"
871a6908 » blogic
2007-10-14 add possibility to set default .config values
448
e2e25f95 » nbd
2007-05-05 Make UCI preconfiguration optional and disabled by default
449 source "target/imagebuilder/Config.in"
450 source "target/sdk/Config.in"
db196bcb » nbd
2009-11-14 Add a target (CONFIG_MAKE_CONFIG) that creates an exportable toolchai…
451 source "target/toolchain/Config.in"
e2e25f95 » nbd
2007-05-05 Make UCI preconfiguration optional and disabled by default
452
947ca6f4 » mbm
2007-04-03 Tidy up Makefiles
453 source "tmp/.config-package.in"
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