termux-packages/ndk-patches/sys-cdefs.h.patch

diff -u -r /home/fornwall/lib/android-ndk/sysroot/usr/include/sys/cdefs.h ./usr/include/sys/cdefs.h
--- /home/fornwall/lib/android-ndk/sysroot/usr/include/sys/cdefs.h	2017-07-21 11:04:10.000000000 +0200
+++ ./usr/include/sys/cdefs.h	2017-08-07 22:50:14.093361547 +0200
@@ -235,7 +235,11 @@
 #endif
 
 /* _FILE_OFFSET_BITS 64 support. */
-#if !defined(__LP64__) && defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS == 64
+/* Using _FILE_OFFSET_BITS=64 does not work well on Android
+ * and can cause problems when mixing libraries, which is why
+ * Termux hides away this unless TERMUX_EXPOSE_FILE_OFFSET64
+ * is defined. */
+#if !defined(__LP64__) && defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS == 64 && defined(TERMUX_EXPOSE_FILE_OFFSET64)
 #define __USE_FILE_OFFSET64 1
 #define __RENAME_IF_FILE_OFFSET64(func) __RENAME(func)
 #else
Drop -D_FILE_OFFSET_BITS=64 support for now 32-bit android uses 32-bit off_t by default. When building with -D_FILE_OFFSET_BITS=64 with unified headers off_t are promoted to 64-bit, but there are bugs in the toolchain and spotty support for it in the platform (not all functions are available until android-24, and the platform zlib is compiled with 32-bit off_t). Also, unless every library&program is rebuilt with 64-bit off_t, including user-built ones, we risk a mismatch between programs and libraries which can cause serious (but sometimes subtle) runtime failures. As -D_FILE_OFFSET_BITS=64 is not that important for most users (with mariadb requiring it as an exception), we drop the support for now by patching it away in <sys/cdefs.h>. 2017-07-07 03:52:46 +02:00			`diff -u -r /home/fornwall/lib/android-ndk/sysroot/usr/include/sys/cdefs.h ./usr/include/sys/cdefs.h`
Update from NDK version used from r15b to r15c The docker image has been updated - run scripts/update-docker.sh 2017-08-07 22:53:43 +02:00			`--- /home/fornwall/lib/android-ndk/sysroot/usr/include/sys/cdefs.h 2017-07-21 11:04:10.000000000 +0200`
			`+++ ./usr/include/sys/cdefs.h 2017-08-07 22:50:14.093361547 +0200`
			`@@ -235,7 +235,11 @@`
			`#endif`

Make it possible to opt in to _FILE_OFFSET_BITS=64 2017-07-10 00:02:22 +02:00			`/* _FILE_OFFSET_BITS 64 support. */`
Update from NDK version used from r15b to r15c The docker image has been updated - run scripts/update-docker.sh 2017-08-07 22:53:43 +02:00			`-#if !defined(__LP64__) && defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS == 64`
			`+/* Using _FILE_OFFSET_BITS=64 does not work well on Android`
Make it possible to opt in to _FILE_OFFSET_BITS=64 2017-07-10 00:02:22 +02:00			`+ * and can cause problems when mixing libraries, which is why`
			`+ * Termux hides away this unless TERMUX_EXPOSE_FILE_OFFSET64`
			`+ * is defined. */`
Update from NDK version used from r15b to r15c The docker image has been updated - run scripts/update-docker.sh 2017-08-07 22:53:43 +02:00			`+#if !defined(__LP64__) && defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS == 64 && defined(TERMUX_EXPOSE_FILE_OFFSET64)`
Make it possible to opt in to _FILE_OFFSET_BITS=64 2017-07-10 00:02:22 +02:00			`#define __USE_FILE_OFFSET64 1`
Update from NDK version used from r15b to r15c The docker image has been updated - run scripts/update-docker.sh 2017-08-07 22:53:43 +02:00			`#define __RENAME_IF_FILE_OFFSET64(func) __RENAME(func)`
			`#else`