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2016-02-16rework ARM NEON supportWaldemar Brodkorb
Don't build C library with -ffast-math when NEON is globally enabled. Disable NEON support by default. Remove dangerous -funsafe-math-optimizations. Most suggestions from Rich Felker after analyzing libc-test failures in my setup.
2016-02-10unbreak perl compile for mips64 n32, not sure we still need to add this for ↵Waldemar Brodkorb
some packages
2016-01-07do not use common V/VERBOSE variables, avoids clashing with openjdk8 packageWaldemar Brodkorb
2015-12-13rework prereq checkWaldemar Brodkorb
The new prereq check is completely implemented in POSIX shell in scripts/prereq.sh. It combines the old features from Makefile, scan-tools.sh, scan-pkgs.sh, reloc.sh and some wrappers for tools. The big benefit is to have all portability stuff in one place. Furthermore we can compile GNU make and bash on the fly, for systems lacking the required tools. All changes on the host are detected on the fly, no make prereq required anymore. The build process is separated in following three phases: 1. small wrapper Makefile is used for BSD make or GNU make 2. prereq.sh is called, doing all checking, calling Makefile.adk 3. old logic in Makefile.adk or mk/build.mk is used Tested successfully on Linux, MacOS X, Cygwin, FreeBSD, OpenBSD and NetBSD. An old depmaker bug was fixed, only optional host tools are compiled. For example, even when a host provides xz, a local xz was compiled in the past, because other packages had a build dependency on it. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
2015-12-04set LDFLAGS, tooWaldemar Brodkorb
2015-12-04cleanup binfmt flat handling, reduce duplicatesWaldemar Brodkorb
2015-12-03toolchain: add newlib supportWaldemar Brodkorb
OpenADK can now build bare-metal toolchains. Tested for ARM/MIPS. No runtime testing, yet.
2015-11-29h8300: no sep-data support for h8/300Waldemar Brodkorb
2015-11-29bfin: fix elf2flt CFLAGS/CXXFLAGSWaldemar Brodkorb
2015-11-23gcc git doesn't use text-section-literalsWaldemar Brodkorb
2015-09-15LIBTOOLIZE is used sometimes in packages, remove -qWaldemar Brodkorb
2015-07-27add some basic support for emcraft kinetisWaldemar Brodkorb
2015-07-24enable fast-math together with ARM neonWaldemar Brodkorb
2015-06-28more h8300 fixesWaldemar Brodkorb
2015-06-26use gcc wrappers for ltoWaldemar Brodkorb
2015-06-16fix h8/300 userland buildWaldemar Brodkorb
2015-06-10add some h8/300 fixesWaldemar Brodkorb
2015-06-10add simulator target for h8/300, reorg no-MMUWaldemar Brodkorb
Some no-MMU targets need uclinux in its triple, some not. Introduce a new symbol for noMMU to select correct software and configuration instead of using UCLINUX symbol.
2015-06-07add support for h8/300 architectureWaldemar Brodkorb
2015-05-13only use when NEON choosenWaldemar Brodkorb
2015-05-02create HOST_CFLAGS/HOST_CXXFLAGS dynamically for static-libgcc systemsWaldemar Brodkorb
2015-05-01add cpu type for different toolchains with the same architectureWaldemar Brodkorb
2015-04-26make compiling with debug information non-default behaviorWaldemar Brodkorb
As mentioned by Phil, a lot of disk space is needed nowadays to build OpenADK. Switch to non debug builds as default to save 2 GB for each default build.
2015-04-11check ostype directlyWaldemar Brodkorb
2015-04-04fix the leading underscore in firmware dirWaldemar Brodkorb
2015-04-04we need to use unique name for firmware dirs, tooWaldemar Brodkorb
2015-04-02respect HOST_PATHWaldemar Brodkorb
2015-03-29use separate dirs for soft-float/hard-float toolchainsWaldemar Brodkorb
2015-03-11enable binfmt flat for bfin, fdpic test-suite compile failWaldemar Brodkorb
2015-03-04use separate directories for nommu setupWaldemar Brodkorb
2015-03-02update elf2flt, so that arm-nommu binaries are linkable.Waldemar Brodkorb
2015-03-01use special cflags for neonWaldemar Brodkorb
2015-02-25use elf2flt CFLAGS for ARM with BINFMT_FLATWaldemar Brodkorb
2015-02-25m68k specific LDFLAGSWaldemar Brodkorb
2015-02-25set CFLAGS for float/fpu correctlyWaldemar Brodkorb
2015-02-25another special handling for crisWaldemar Brodkorb
malloc needs to be fixed for linuxthreads in uClibc-ng git.
2015-02-23rework gcc optimization flagsWaldemar Brodkorb
gcc uses for some architectures --with-cpu, with others --with-arch. Add two different symbols for that.
2015-02-22rework CFLAGS and default gcc --with-cpu usageWaldemar Brodkorb
For better maintenance, rework hardware model specific CFLAGS. Work in progress, needs moe testing.
2015-02-19respect TARGET_LDFLAGSWaldemar Brodkorb
2015-02-10make cmake build verboseWaldemar Brodkorb
2015-02-02add some fixes and inrastructure for arm nommu supportWaldemar Brodkorb
2015-01-27add basic support for opkg, update to latest stableWaldemar Brodkorb
2015-01-09add support for usb.ids.gzWaldemar Brodkorb
2015-01-05another thumb fixWaldemar Brodkorb
2015-01-03use wrapper only for m68k and uclinux aka coldfireWaldemar Brodkorb
2014-12-26use XZ instead of GZIP compression. remove old installer scriptsWaldemar Brodkorb
2014-12-19use ADK_VERBOSE to be more consistent.Waldemar Brodkorb
2014-12-19use the new concept of appliancesWaldemar Brodkorb
- Sync with Kernel upstream Kconfig - use new feature visible - add a patch for select on choices https://lkml.org/lkml/2011/2/17/379 - rename ADK_LINUX -> ADK_TARGET_ARCH - remove package collection feature - add appliance feature to define a appliance more complete
2014-12-06add basic bits for c6x toolchains supportWaldemar Brodkorb
2014-10-23Merge branch 'master' of git+ssh://openadk.org/git/openadkWaldemar Brodkorb
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