libglib2: fix build with legacy uClibc versions

qsort_r was only added in uClibc 0.9.33, so only enable it when we're sure
it's available. For external/ctng toolchains we cannot easily know, so
simply disable it there.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Peter Korsgaard 2012-02-28 21:52:03 +01:00
parent e825561895
commit 97165f123b

View File

@ -41,9 +41,16 @@ LIBGLIB2_CONF_ENV = \
ac_cv_func_working_mktime=yes jm_cv_func_working_re_compile_pattern=yes \
ac_use_included_regex=no gl_cv_c_restrict=no \
ac_cv_path_GLIB_GENMARSHAL=$(HOST_DIR)/usr/bin/glib-genmarshal ac_cv_prog_F77=no \
ac_cv_func_posix_getgrgid_r=no glib_cv_have_qsort_r=yes \
ac_cv_func_posix_getgrgid_r=no \
gt_cv_c_wchar_t=$(if $(BR2_USE_WCHAR),yes,no)
# old uClibc versions don't provide qsort_r
ifeq ($(BR2_UCLIBC_VERSION_0_9_31)$(BR2_UCLIBC_VERSION_0_9_32)$(BR2_TOOLCHAIN_CTNG_uClibc)$(BR2_TOOLCHAIN_EXTERNAL_UCLIBC),y)
LIBGLIB2_CONF_ENV += glib_cv_have_qsort_r=no
else
LIBGLIB2_CONF_ENV += glib_cv_have_qsort_r=yes
endif
HOST_LIBGLIB2_CONF_OPT = \
--disable-gtk-doc \
--enable-debug=no \