diff --git a/package/pixman/0002-pixman-private-include-float.h-only-in-C-code.patch b/package/pixman/0002-pixman-private-include-float.h-only-in-C-code.patch new file mode 100644 index 0000000000..455cebb265 --- /dev/null +++ b/package/pixman/0002-pixman-private-include-float.h-only-in-C-code.patch @@ -0,0 +1,46 @@ +From 2a5b33fe5cb921993573392afac19185e224b49a Mon Sep 17 00:00:00 2001 +From: Thomas Petazzoni +Date: Sun, 17 Jan 2016 14:14:28 +0100 +Subject: [PATCH] pixman-private: include only in C code + + is included unconditionally by pixman-private.h, which in +turn gets included by assembler files. Unfortunately, with certain C +libraries (like the musl C library), cannot be included in +assembler files: + + CCLD libpixman-arm-simd.la +/home/test/buildroot/output/host/usr/arm-buildroot-linux-musleabihf/sysroot/usr/include/float.h: Assembler messages: +/home/test/buildroot/output/host/usr/arm-buildroot-linux-musleabihf/sysroot/usr/include/float.h:8: Error: bad instruction `int __flt_rounds(void)' +/home/test/buildroot/output/host/usr/arm-buildroot-linux-musleabihf/sysroot/usr/include/float.h: Assembler messages: +/home/test/buildroot/output/host/usr/arm-buildroot-linux-musleabihf/sysroot/usr/include/float.h:8: Error: bad instruction `int __flt_rounds(void)' + +It turns out however that is not needed by assembly files, +so we move its inclusion within the #ifndef __ASSEMBLER__ condition, +which solves the problem. + +Signed-off-by: Thomas Petazzoni +--- + pixman/pixman-private.h | 3 +-- + 1 file changed, 1 insertion(+), 2 deletions(-) + +diff --git a/pixman/pixman-private.h b/pixman/pixman-private.h +index 73108a0..73a5414 100644 +--- a/pixman/pixman-private.h ++++ b/pixman/pixman-private.h +@@ -1,5 +1,3 @@ +-#include +- + #ifndef PIXMAN_PRIVATE_H + #define PIXMAN_PRIVATE_H + +@@ -30,6 +28,7 @@ + #include + #include + #include ++#include + + #include "pixman-compiler.h" + +-- +2.6.4 +