On 09/27/2010 11:14 PM, Michael Büsch wrote:
uclibc does not support the clock_xxx functions. The kernel implements
them, however. You might want to use a wrapper in your application.
Take a look at this:
http://bu3sch.de/gitweb?p=pwrtray.git;a=blob;f=backend/timer.c;hb=HEAD#l30
(see the #defines and the syscall() stubs below)
Well, the package that I'm trying to compile is not written by me. Its
configure script can handle situation where the clock_gettime functions
are not defined, however for some reasons the configure actually find
these functions. This is the relevant fragment of my make file:
(cd $(PKG_BUILD_DIR); \
rm -rf config.{cache,status} ; \
$(TARGET_CONFIGURE_OPTS) \
CXXFLAGS="-static -O2 -MD" \
CFLAGS="-static -MD" \
CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include" \
LDFLAGS="-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
./configure \
--prefix=/usr \
--target=$(GNU_TARGET_NAME) \
--host=$(GNU_TARGET_NAME) \
--build=$(GNU_HOST_NAME) \
--enable-tools=mixed \
--enable-userlevel \
--enable-wifi \
--enable-wing \
--disable-linuxmodule \
);
and then:
define Build/Compile
$(MAKE) -C $(PKG_BUILD_DIR) \
MINDRIVER=$(PKG_NAME) \
DESTDIR="$(PKG_INSTALL_DIR)" \
all install
endef
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