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| author | A. Wilcox <AWilcox@Wilcox-Tech.com> | 2018-07-04 23:12:35 -0500 |
|---|---|---|
| committer | A. Wilcox <AWilcox@Wilcox-Tech.com> | 2018-07-04 23:12:35 -0500 |
| commit | 83a9f5030e0996889fdf90f9abc0ce1ea359ed19 (patch) | |
| tree | 5841441dd0ee9cc649408f396c18f5bd961a92c4 /user/libpng/libpng-fix-arm-neon.patch | |
| parent | 71d21c897b096b55cece96f3973feca75d608a0f (diff) | |
| download | packages-83a9f5030e0996889fdf90f9abc0ce1ea359ed19.tar.gz packages-83a9f5030e0996889fdf90f9abc0ce1ea359ed19.tar.bz2 packages-83a9f5030e0996889fdf90f9abc0ce1ea359ed19.tar.xz packages-83a9f5030e0996889fdf90f9abc0ce1ea359ed19.zip | |
user/libpng: update metadata, no maintainer
Diffstat (limited to 'user/libpng/libpng-fix-arm-neon.patch')
| -rw-r--r-- | user/libpng/libpng-fix-arm-neon.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/user/libpng/libpng-fix-arm-neon.patch b/user/libpng/libpng-fix-arm-neon.patch new file mode 100644 index 000000000..2cd3f18c2 --- /dev/null +++ b/user/libpng/libpng-fix-arm-neon.patch @@ -0,0 +1,35 @@ +--- a/configure.ac ++++ b/configure.ac +@@ -364,17 +364,21 @@ + [case "$enableval" in + no|off) + # disable the default enabling on __ARM_NEON__ systems: ++ AC_DEFINE([PNG_ARM_NEON], [], [ARM NEON support]) + AC_DEFINE([PNG_ARM_NEON_OPT], [0], + [Disable ARM Neon optimizations]) + # Prevent inclusion of the assembler files below: + enable_arm_neon=no;; + check) ++ AC_DEFINE([PNG_ARM_NEON], [], [ARM NEON support]) + AC_DEFINE([PNG_ARM_NEON_CHECK_SUPPORTED], [], + [Check for ARM Neon support at run-time]);; + api) ++ AC_DEFINE([PNG_ARM_NEON], [], [ARM NEON support]) + AC_DEFINE([PNG_ARM_NEON_API_SUPPORTED], [], + [Turn on ARM Neon optimizations at run-time]);; + yes|on) ++ AC_DEFINE([PNG_ARM_NEON], [], [ARM NEON support]) + AC_DEFINE([PNG_ARM_NEON_OPT], [2], + [Enable ARM Neon optimizations]) + AC_MSG_WARN([--enable-arm-neon: please specify 'check' or 'api', if] +--- a/pngpriv.h ++++ b/pngpriv.h +@@ -127,7 +127,7 @@ + * associated assembler code, pass --enable-arm-neon=no to configure + * or put -DPNG_ARM_NEON_OPT=0 in CPPFLAGS. + */ +-# if (defined(__ARM_NEON__) || defined(__ARM_NEON)) && \ ++# if defined(PNG_ARM_NEON) && (defined(__ARM_NEON__) || defined(__ARM_NEON)) && \ + defined(PNG_ALIGNED_MEMORY_SUPPORTED) + # define PNG_ARM_NEON_OPT 2 + # else |