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| author |   Khem Raj <raj.khem@gmail.com> | 2021-03-03 19:52:11 -0800 |
|---|---|---|
| committer | Khem Raj <raj.khem@gmail.com> | 2021-03-03 19:55:28 -0800 |
| commit | 18e92f2c6c2a5ea714a7b1ea8196b272995217b4 (patch) | |
| tree | ed19f3eef564a08d7b387318c3c2c9827c559989 /meta-oe | |
| parent | b22572517b2984653439eaa045ae519ebc91d84a (diff) | |
| download | meta-openembedded-contrib-18e92f2c6c2a5ea714a7b1ea8196b272995217b4.tar.gz | |
libyui-ncurses: Pass -DNCURSES_WIDECHAR in CXXFLAGS
We want the wide character functions from the ncurses header.
Unfortunately it doesn't provide them by default, but only
if either:
* NCURSES_WIDECHAR is defined (for ncurses 20111030 and up)
* _XOPEN_SOURCE/_XOPEN_SOURCE_EXTENDED are suitably defined
So far we have been implicitly relying on the latter, because
for GNU libc when we define _GNU_SOURCE this causes libc
to define the _XOPEN_SOURCE macros for us. Unfortunately
this doesn't work on all libcs, because some (like musl libc)
do not define _XOPEN_SOURCE when _GNU_SOURCE is defined.
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Diffstat (limited to 'meta-oe')
| -rw-r--r-- | meta-oe/recipes-graphics/libyui/libyui-ncurses_4.0.0.bb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/meta-oe/recipes-graphics/libyui/libyui-ncurses_4.0.0.bb b/meta-oe/recipes-graphics/libyui/libyui-ncurses_4.0.0.bb index 333163deba..a3a4a15066 100644 --- a/meta-oe/recipes-graphics/libyui/libyui-ncurses_4.0.0.bb +++ b/meta-oe/recipes-graphics/libyui/libyui-ncurses_4.0.0.bb @@ -21,6 +21,8 @@ BBCLASSEXTEND = "nativesdk" EXTRA_OECMAKE += "-DCMAKE_BUILD_TYPE=RELWITHDEBINFO -DWERROR=OFF" +CXXFLAGS += "-DNCURSES_WIDECHAR" + do_configure_prepend () { cd ${S} if [ -e ${PKG_CONFIG_SYSROOT_DIR}${base_prefix}/usr/lib/libyui.so ]; then |