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| author | Max Filippov <jcmvbkbc@gmail.com> | 2014-10-25 14:57:33 +0400 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-10-25 18:58:28 +0200 |
| commit | 56004cf052a37e41d047ca950dba53322750a23b (patch) | |
| tree | e31d9f59394adeab977701ab95d09caab10e197e | |
| parent | bca37ec97d06c2209007ef1c91328bb2cffc669f (diff) | |
| download | buildroot-56004cf052a37e41d047ca950dba53322750a23b.tar.gz buildroot-56004cf052a37e41d047ca950dba53322750a23b.zip | |
package/uclibc: enable long double math for xtensa
It fixes the following build failure for packages that expect long
double support in libm:
Linking C executable winpr-hash
../../libwinpr/utils/libwinpr-utils.so.0.1.0: undefined reference to `powl'
../../libwinpr/utils/libwinpr-utils.so.0.1.0: undefined reference to `fmodl'
../../libwinpr/utils/libwinpr-utils.so.0.1.0: undefined reference to `ceill'
../../libwinpr/utils/libwinpr-utils.so.0.1.0: undefined reference to `log10l'
../../libwinpr/utils/libwinpr-utils.so.0.1.0: undefined reference to `floorl'
Fixes:
http://autobuild.buildroot.net/results/323/3236ddfe8eaf89f05f84db60eb42583cca397464/
Mainline status: patch submitted.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
| -rw-r--r-- | package/uclibc/7bf35c8b7d4a1f97174eb49f47f33946b282114c/0003-Config.in.arch-enable-long-double-math-for-xtensa.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/package/uclibc/7bf35c8b7d4a1f97174eb49f47f33946b282114c/0003-Config.in.arch-enable-long-double-math-for-xtensa.patch b/package/uclibc/7bf35c8b7d4a1f97174eb49f47f33946b282114c/0003-Config.in.arch-enable-long-double-math-for-xtensa.patch new file mode 100644 index 0000000000..2aa7ac8641 --- /dev/null +++ b/package/uclibc/7bf35c8b7d4a1f97174eb49f47f33946b282114c/0003-Config.in.arch-enable-long-double-math-for-xtensa.patch @@ -0,0 +1,26 @@ +From b0fb0d1f69ceaceba05500602747d9f85f360fb9 Mon Sep 17 00:00:00 2001 +From: Max Filippov <jcmvbkbc@gmail.com> +Date: Sat, 25 Oct 2014 14:29:08 +0400 +Subject: [PATCH] Config.in.arch: enable long double math for xtensa + +Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> +--- + extra/Configs/Config.in.arch | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/extra/Configs/Config.in.arch b/extra/Configs/Config.in.arch +index 2338e3c..68e03bf 100644 +--- a/extra/Configs/Config.in.arch ++++ b/extra/Configs/Config.in.arch +@@ -191,7 +191,7 @@ config UCLIBC_HAS_FENV + config UCLIBC_HAS_LONG_DOUBLE_MATH + bool "Enable long double support" + depends on DO_C99_MATH +- depends on TARGET_i386 || TARGET_m68k || TARGET_sparc || TARGET_x86_64 || TARGET_powerpc || TARGET_sh || TARGET_microblaze ++ depends on TARGET_i386 || TARGET_m68k || TARGET_sparc || TARGET_x86_64 || TARGET_powerpc || TARGET_sh || TARGET_microblaze || TARGET_xtensa + default y + help + If you want the uClibc math library to contain the full set of C99 +-- +1.8.1.4 + |
