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-rw-r--r--extra/Configs/Config.in.arch10
1 files changed, 10 insertions, 0 deletions
diff --git a/extra/Configs/Config.in.arch b/extra/Configs/Config.in.arch
index 2a912a109..03d5e4e51 100644
--- a/extra/Configs/Config.in.arch
+++ b/extra/Configs/Config.in.arch
@@ -168,6 +168,16 @@ config UCLIBC_HAS_FENV
point environment, rounding and exception handling functions then
say Y here.
+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
+ default y
+ help
+ If you want the uClibc math library to contain the full set of C99
+ long double math library features, then answer Y. Don't enable it
+ for sparc w/ 32bit ABI.
+
config KERNEL_HEADERS
string "Linux kernel header location"
default "/usr/include"