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b0e7b57c4a
Modify CT_TARGET_CFLAGS (which are passed to GCC's FOR_TARGET flags) rather than CT_ALL_TARGET_CFLAGS. Fixes #1006. Signed-off-by: Alexey Neyman <stilor@att.net>
42 lines
1.3 KiB
Bash
42 lines
1.3 KiB
Bash
# This file adds functions to extract the bionic C library from the Android NDK
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# Copyright 2017 Howard Chu
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# Licensed under the GPL v2. See COPYING in the root of this package
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do_libc_get() {
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CT_Fetch ANDROID_NDK
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}
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do_libc_extract() {
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CT_ExtractPatch ANDROID_NDK
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}
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# Install Unified headers
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do_libc_start_files() {
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CT_DoStep INFO "Installing C library headers"
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CT_DoExecLog ALL cp -r "${CT_SRC_DIR}/android-ndk/sysroot/usr" "${CT_SYSROOT_DIR}"
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}
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do_libc() {
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local arch="${CT_ARCH}"
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if [ "${CT_ARCH_64}" = "y" ]; then
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if [ "${CT_ARCH}" = "x86" ]; then
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arch="${arch}_"
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fi
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arch="${arch}64"
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fi
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CT_DoStep INFO "Installing C library binaries"
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CT_DoExecLog ALL cp -r "${CT_SRC_DIR}/android-ndk/platforms/android-${CT_ANDROID_API}/arch-${arch}/usr" "${CT_SYSROOT_DIR}"
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# NB: Modifying CT_TARGET_CFLAGS here, not CT_ALL_TARGET_CFLAGS: the __ANDROID_API__
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# definition needs to be passed into GCC build, or the resulting libstdc++ gets
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# miscompiled (attempt to link against it results in unresolved symbols to stdout/...).
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# And since __ANDROID_API__ is a user config option, placing it with other user-supplied
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# options isn't completely out of character.
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CT_EnvModify CT_TARGET_CFLAGS "${CT_TARGET_CFLAGS} -D__ANDROID_API__=${CT_ANDROID_API}"
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}
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do_libc_post_cc() {
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:
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}
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