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| author | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2010-10-23 00:53:41 +0200 |
|---|---|---|
| committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2010-10-23 00:53:41 +0200 |
| commit | 1a0ab9ad5588b6dfb7ba6d9586165e61f4f15762 (patch) | |
| tree | 1a0b7d449472dfecd8917edeb9466ab95e4b9532 | |
| parent | d7e88461e66eb277dd0f4b9ba2f3da6bb7ce5abc (diff) | |
| download | crosstool-ng-1a0ab9ad5588b6dfb7ba6d9586165e61f4f15762.tar.gz crosstool-ng-1a0ab9ad5588b6dfb7ba6d9586165e61f4f15762.tar.bz2 crosstool-ng-1a0ab9ad5588b6dfb7ba6d9586165e61f4f15762.zip | |
libc/newlib: add option to compile support for long long IOs
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
| -rw-r--r-- | config/libc/newlib.in.2 | 7 | ||||
| -rw-r--r-- | scripts/build/libc/newlib.sh | 5 |
2 files changed, 12 insertions, 0 deletions
diff --git a/config/libc/newlib.in.2 b/config/libc/newlib.in.2 index 911c864f..66b02759 100644 --- a/config/libc/newlib.in.2 +++ b/config/libc/newlib.in.2 @@ -1,5 +1,12 @@ # newlib second-part options +config LIBC_NEWLIB_IO_LL + bool + prompt "Enable IOs on long long" + default n + help + Enable support for IOs on long long integers. + config LIBC_NEWLIB_IO_FLOAT bool prompt "Enable IOs on floats and doubles" diff --git a/scripts/build/libc/newlib.sh b/scripts/build/libc/newlib.sh index b073a757..65a666ec 100644 --- a/scripts/build/libc/newlib.sh +++ b/scripts/build/libc/newlib.sh @@ -68,6 +68,11 @@ do_libc_start_files() { CT_DoLog EXTRA "Configuring C library" + if [ "${CT_LIBC_NEWLIB_IO_LL}" = "y" ]; then + newlib_opts+=( "--enable-newlib-io-long-long" ) + else + newlib_opts+=( "--disable-newlib-io-long-long" ) + fi if [ "${CT_LIBC_NEWLIB_IO_FLOAT}" = "y" ]; then newlib_opts+=( "--enable-newlib-io-float" ) if [ "${CT_LIBC_NEWLIB_IO_LDBL}" = "y" ]; then |