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| author | Jon Ringle <jon@ringle.org> | 2011-07-21 02:42:34 -0400 |
|---|---|---|
| committer | Robert Schwebel <r.schwebel@pengutronix.de> | 2011-07-21 16:49:42 +0200 |
| commit | 95d0d43504303bc94b9639d9cef8002bc20027ba (patch) | |
| tree | 207b4045838aef349877b643fdd7fda59222fec5 /rules/boost.make | |
| parent | 6fa97e96e7a2fd9514b2c04af4b2a8d9354a1d5b (diff) | |
| download | ptxdist-95d0d43504303bc94b9639d9cef8002bc20027ba.tar.gz ptxdist-95d0d43504303bc94b9639d9cef8002bc20027ba.tar.xz | |
boost: fix crosscompiling
boost.threads would generate a host lib rather than a target lib.
Following instructions for crosscompiling here:
http://www.boost.org/boost-build2/doc/html/bbv2/tasks/crosscompile.html
It appears that as long as the version string in user-config.jam matches
the toolset version string, it works.
for example, a user-config.jam with:
using gcc : foobar : arm-none-linux-gnueabi-g++ ;
would be invoked with this to crosscompile with version foobar:
bjam toolset=gcc-foobar
Signed-off-by: Jon Ringle <jon@ringle.org>
Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
Diffstat (limited to 'rules/boost.make')
| -rw-r--r-- | rules/boost.make | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/rules/boost.make b/rules/boost.make index 46614e7c7..14761233d 100644 --- a/rules/boost.make +++ b/rules/boost.make @@ -64,7 +64,8 @@ BOOST_JAM := \ -sZLIB_LIBPATH=$(SYSROOT)/usr/lib \ variant=$(subst $(space),$(comma),$(strip $(JAM_LIB_DEBUG) $(JAM_LIB_RELEASE))) \ threading=$(subst $(space),$(comma),$(strip $(JAM_LIB_SINGLE) $(JAM_LIB_MULTI))) \ - link=shared + link=shared \ + toolset=gcc-$(PTXCONF_ARCH_STRING) JAM_MAKE_OPT := \ $(PARALLELMFLAGS) \ @@ -101,7 +102,7 @@ $(STATEDIR)/boost.prepare: @$(call targetinfo) cd $(BOOST_DIR) && ./bootstrap.sh $(BOOST_CONF_OPT) @cd $(BOOST_DIR) && \ - echo "using gcc : `$(BOOST_PATH) $(CROSS_CXX) -dumpversion` : $(CROSS_CXX) ;" > $(BOOST_DIR)/user-config.jam + echo "using gcc : $(PTXCONF_ARCH_STRING) : $(CROSS_CXX) ;" > $(BOOST_DIR)/user-config.jam @echo "all:" > $(BOOST_DIR)/Makefile @echo " @$(BOOST_JAM) $(JAM_MAKE_OPT)" >> $(BOOST_DIR)/Makefile @echo "install:" >> $(BOOST_DIR)/Makefile |