diff options
| author | Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org> | 2011-08-07 22:20:32 +0159 |
|---|---|---|
| committer | Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org> | 2011-08-07 22:20:32 +0159 |
| commit | 1a137aa85ad4c16fefd9ad9aee2fa5ca44292682 (patch) | |
| tree | 1e47dff8fbdbff63d7cc636044f944bcb03864f9 | |
| parent | a064001dcc46fe4b4c29b9b3dd93cb9894319e37 (diff) | |
| download | build-1a137aa85ad4c16fefd9ad9aee2fa5ca44292682.tar.gz | |
Fixes for building Android thread support
| -rw-r--r-- | Makefile.in | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Makefile.in b/Makefile.in index 9565667..866dc73 100644 --- a/Makefile.in +++ b/Makefile.in @@ -403,6 +403,14 @@ GCC_CONFIG_ARGS += $(GCC_CONFIG_LIBSTDCXX_V3) --disable-libssp \ --disable-libstdc__-v3 --disable-sjlj-exceptions --disable-shared \ --disable-tls CFLAGS_FOR_TARGET += -DTARGET_POSIX_IO -fno-short-enums +# We need to find pthread.h to build libgcc with threading support. +# Fortunately bionic pretty much relies on static headers, so we can skip +# the step of building a bootstrap compiler and using that to build +# bionic. +# -include .../sys/limits.h is a workaround for Bionic's ptherad.h requiring +# LONG_BIT, which usually comes in through limits.h -- but gcc has its own +# version of that which fails to include sys/limits.h +CFLAGS_FOR_TARGET += -isystem $(abs_srcdir)/../bionic/libc/include -isystem $(abs_srcdir)/../bionic/libc/kernel/common -isystem $(abs_srcdir)/../bionic/libc/kernel/arch-$(target_cpu) -isystem $(abs_srcdir)/../bionic/libc/arch-$(target_cpu)/include -include $(abs_srcdir)/../bionic/libc/include/sys/limits.h # ARM specific options. ifeq ($(target_cpu),arm) GCC_CONFIG_ARGS += --with-float=soft --with-fpu=vfp --with-arch=armv5te \ |