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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-05-06 21:27:44 +0200 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2014-05-07 14:39:18 +0200 |
| commit | d05c2793609187d3ce843a2e491a0f31adf3216a (patch) | |
| tree | 09d3d9748ac287487a3678e3f875edf330bd7f7d | |
| parent | d7b03fc417d42d2fe6377673d0f07378e61a1d7d (diff) | |
| download | buildroot-d05c2793609187d3ce843a2e491a0f31adf3216a.tar.gz buildroot-d05c2793609187d3ce843a2e491a0f31adf3216a.zip | |
clapack: don't allow on PowerPC uClibc
On PowerPC, clapack uses the _fpu_control symbol, which isn't defined
on uClibc, so this commit disallows the selection of clapack on
PowerPC uClibc configurations. PowerPC/glibc and ARM/uClibc
configurations have been tested to build correctly.
Fixes:
http://autobuild.buildroot.org/results/d1d/d1d721fa697956218dfc2c865dfb61911cf2600e/build-end.log
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
| -rw-r--r-- | package/armadillo/Config.in | 2 | ||||
| -rw-r--r-- | package/clapack/Config.in | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/package/armadillo/Config.in b/package/armadillo/Config.in index b3ba2fc72d..898564d22f 100644 --- a/package/armadillo/Config.in +++ b/package/armadillo/Config.in @@ -1,12 +1,14 @@ comment "armadillo needs a toolchain w/ C++, largefile" depends on !BR2_INSTALL_LIBSTDCPP || !BR2_LARGEFILE depends on !(BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el) # clapack + depends on !(BR2_powerpc && BR2_TOOLCHAIN_USES_UCLIBC) # clapack config BR2_PACKAGE_ARMADILLO bool "armadillo" depends on BR2_INSTALL_LIBSTDCPP depends on BR2_LARGEFILE # clapack depends on !(BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el) # clapack + depends on !(BR2_powerpc && BR2_TOOLCHAIN_USES_UCLIBC) # clapack select BR2_PACKAGE_CLAPACK help Armadillo: An Open Source C++ Linear Algebra Library for diff --git a/package/clapack/Config.in b/package/clapack/Config.in index 68a6dde695..ee538a40db 100644 --- a/package/clapack/Config.in +++ b/package/clapack/Config.in @@ -2,6 +2,9 @@ config BR2_PACKAGE_CLAPACK bool "cblas/clapack" depends on BR2_LARGEFILE depends on !(BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el) + # _fpu_control is used on PowerPC, but not available with + # uClibc + depends on !(BR2_powerpc && BR2_TOOLCHAIN_USES_UCLIBC) help BLAS and LAPACK C implementation (f2c'ed version of). @@ -22,3 +25,4 @@ config BR2_PACKAGE_CLAPACK_ARITH_H comment "cblas/clapack needs a toolchain w/ largefile" depends on !BR2_LARGEFILE depends on !(BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el) + depends on !(BR2_powerpc && BR2_TOOLCHAIN_USES_UCLIBC) |
