kumquat-buildroot/package/expedite/0001-fix-build-failure-with-gcc-5.patch

From 01a29e6a1d2ed083d1a1884dbca37ae518f354c7 Mon Sep 17 00:00:00 2001
From: Romain Naour <romain.naour@gmail.com>
Date: Sun, 30 Apr 2017 12:07:02 +0200
Subject: [PATCH] fix build failure with gcc < 5

Definition of variables inside the initialization part of for() loops
was added by [1] and produce some build failure with "old" gcc version
(gcc < 5).

This way of writing for loop is not consistent with the rest of the
code. So revert to the C89 for loop syntax.

Reported upstream:
https://phab.enlightenment.org/T5440

[1] https://git.enlightenment.org/tools/expedite.git/commit/?id=0529ce56b6fb01e9651e76461e9608e15a040fb3

Fixes:
http://autobuild.buildroot.net/results/930/930796603d37bc309a591eec68037192c51028ce

Signed-off-by: Romain Naour <romain.naour@gmail.com>
---
 src/bin/image_data_argb.c                               |  9 ++++++---
 src/bin/image_data_argb_alpha.c                         |  6 ++++--
 src/bin/image_data_ycbcr601pl.c                         | 12 ++++++++----
 .../image_data_ycbcr601pl_map_nearest_solid_rotate.c    | 12 ++++++++----
 src/bin/image_data_ycbcr601pl_map_solid_rotate.c        | 12 ++++++++----
 src/bin/image_data_ycbcr601pl_wide_stride.c             | 17 +++++++++++------
 6 files changed, 45 insertions(+), 23 deletions(-)

diff --git a/src/bin/image_data_argb.c b/src/bin/image_data_argb.c
index d5889ce..9c607b2 100644
--- a/src/bin/image_data_argb.c
+++ b/src/bin/image_data_argb.c
@@ -20,12 +20,13 @@ static Evas_Object *o_images[1];
 /* setup */
 static void _setup(void)
 {
+   int i;
    Evas_Object *o;
    Eina_Slice sl;
 
    sl.len = 640 * 480 * 4;
    sl.mem = malloc(sl.len);
-   for (int i = 0; i < 1; i++)
+   for (i = 0; i < 1; i++)
      {
         o = efl_add(EFL_CANVAS_IMAGE_CLASS, evas);
         o_images[i] = o;
@@ -42,7 +43,8 @@ static void _setup(void)
 /* cleanup */
 static void _cleanup(void)
 {
-   for (int i = 0; i < 1; i++)
+   int i;
+   for (i = 0; i < 1; i++)
      {
         Evas_Object *o = o_images[i];
         Eina_Slice sl = {};
@@ -56,7 +58,8 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   for (int i = 0; i < 1; i++)
+   int i;
+   for (i = 0; i < 1; i++)
      {
         Evas_Object *o = o_images[i];
         unsigned int *data, *p;
diff --git a/src/bin/image_data_argb_alpha.c b/src/bin/image_data_argb_alpha.c
index 79f4c54..ffbe57e 100644
--- a/src/bin/image_data_argb_alpha.c
+++ b/src/bin/image_data_argb_alpha.c
@@ -20,12 +20,13 @@ static Evas_Object *o_images[1];
 /* setup */
 static void _setup(void)
 {
+   int i;
    Evas_Object *o;
    Eina_Slice sl;
 
    sl.len = 640 * 480 * 4;
    sl.mem = malloc(sl.len);
-   for (int i = 0; i < 1; i++)
+   for (i = 0; i < 1; i++)
      {
         o = efl_add(EFL_CANVAS_IMAGE_CLASS, evas);
         o_images[i] = o;
@@ -42,7 +43,8 @@ static void _setup(void)
 /* cleanup */
 static void _cleanup(void)
 {
-   for (int i = 0; i < 1; i++)
+   int i;
+   for (i = 0; i < 1; i++)
      {
         Evas_Object *o = o_images[i];
         Eina_Slice sl = {};
diff --git a/src/bin/image_data_ycbcr601pl.c b/src/bin/image_data_ycbcr601pl.c
index 032d5b3..e126e98 100644
--- a/src/bin/image_data_ycbcr601pl.c
+++ b/src/bin/image_data_ycbcr601pl.c
@@ -21,9 +21,11 @@ static Eina_Slice slice[3];
 /* setup */
 static void _setup(void)
 {
+   int i;
    FILE *f;
-   for (int i = 0; i < 1; i++)
+   for (i = 0; i < 1; i++)
      {
+        int p;
         Evas_Object *o = efl_add(EFL_CANVAS_IMAGE_CLASS, evas);
         o_images[i] = o;
         efl_image_content_hint_set(o, EVAS_IMAGE_CONTENT_HINT_DYNAMIC);
@@ -37,7 +39,7 @@ static void _setup(void)
         slice[2].len = 320 * 240;
         f = fopen(build_path("tp.yuv"), "rb");
         if (!f) continue;
-        for (int p = 0; p < 3; p++)
+        for (p = 0; p < 3; p++)
           {
              slice[p].mem = malloc(slice[p].len);
              fread((void *) slice[p].mem, slice[p].len, 1, f);
@@ -51,10 +53,12 @@ static void _setup(void)
 /* cleanup */
 static void _cleanup(void)
 {
-   for (int i = 0; i < 1; i++)
+   int i;
+   for (i = 0; i < 1; i++)
      {
+        int p;
         Evas_Object *o = o_images[i];
-        for (int p = 0; p < 3; p++)
+        for (p = 0; p < 3; p++)
           {
              efl_gfx_buffer_managed_set(o, NULL, 640, 480, 0, EFL_GFX_COLORSPACE_YCBCR422P601_PL, p);
              free((void *) slice[p].mem);
diff --git a/src/bin/image_data_ycbcr601pl_map_nearest_solid_rotate.c b/src/bin/image_data_ycbcr601pl_map_nearest_solid_rotate.c
index 0a5bcf4..db52b0b 100644
--- a/src/bin/image_data_ycbcr601pl_map_nearest_solid_rotate.c
+++ b/src/bin/image_data_ycbcr601pl_map_nearest_solid_rotate.c
@@ -21,9 +21,11 @@ static Eina_Slice slice[3];
 /* setup */
 static void _setup(void)
 {
+   int i;
    FILE *f;
-   for (int i = 0; i < 1; i++)
+   for (i = 0; i < 1; i++)
      {
+        int p;
         Evas_Object *o = efl_add(EFL_CANVAS_IMAGE_CLASS, evas);
         o_images[i] = o;
         efl_image_content_hint_set(o, EVAS_IMAGE_CONTENT_HINT_DYNAMIC);
@@ -37,7 +39,7 @@ static void _setup(void)
         slice[2].len = 320 * 240;
         f = fopen(build_path("tp.yuv"), "rb");
         if (!f) continue;
-        for (int p = 0; p < 3; p++)
+        for (p = 0; p < 3; p++)
           {
              slice[p].mem = malloc(slice[p].len);
              fread((void *) slice[p].mem, slice[p].len, 1, f);
@@ -51,10 +53,12 @@ static void _setup(void)
 /* cleanup */
 static void _cleanup(void)
 {
-   for (int i = 0; i < 1; i++)
+   int i;
+   for (i = 0; i < 1; i++)
      {
+        int p;
         Evas_Object *o = o_images[i];
-        for (int p = 0; p < 3; p++)
+        for (p = 0; p < 3; p++)
           {
              efl_gfx_buffer_managed_set(o, NULL, 640, 480, 0, EFL_GFX_COLORSPACE_YCBCR422P601_PL, p);
              free((void *) slice[p].mem);
diff --git a/src/bin/image_data_ycbcr601pl_map_solid_rotate.c b/src/bin/image_data_ycbcr601pl_map_solid_rotate.c
index 355293f..ac4364d 100644
--- a/src/bin/image_data_ycbcr601pl_map_solid_rotate.c
+++ b/src/bin/image_data_ycbcr601pl_map_solid_rotate.c
@@ -22,8 +22,10 @@ static Eina_Slice slice[3];
 static void _setup(void)
 {
    FILE *f;
-   for (int i = 0; i < 1; i++)
+   int i;
+   for (i = 0; i < 1; i++)
      {
+        int p;
         Evas_Object *o = efl_add(EFL_CANVAS_IMAGE_CLASS, evas);
         o_images[i] = o;
         efl_image_content_hint_set(o, EVAS_IMAGE_CONTENT_HINT_DYNAMIC);
@@ -37,7 +39,7 @@ static void _setup(void)
         slice[2].len = 320 * 240;
         f = fopen(build_path("tp.yuv"), "rb");
         if (!f) continue;
-        for (int p = 0; p < 3; p++)
+        for (p = 0; p < 3; p++)
           {
              slice[p].mem = malloc(slice[p].len);
              fread((void *) slice[p].mem, slice[p].len, 1, f);
@@ -51,10 +53,12 @@ static void _setup(void)
 /* cleanup */
 static void _cleanup(void)
 {
-   for (int i = 0; i < 1; i++)
+   int i;
+   for (i = 0; i < 1; i++)
      {
+        int p;
         Evas_Object *o = o_images[i];
-        for (int p = 0; p < 3; p++)
+        for (p = 0; p < 3; p++)
           {
              efl_gfx_buffer_managed_set(o, NULL, 640, 480, 0, EFL_GFX_COLORSPACE_YCBCR422P601_PL, p);
              free((void *) slice[p].mem);
diff --git a/src/bin/image_data_ycbcr601pl_wide_stride.c b/src/bin/image_data_ycbcr601pl_wide_stride.c
index d4e8fa2..9adb62f 100644
--- a/src/bin/image_data_ycbcr601pl_wide_stride.c
+++ b/src/bin/image_data_ycbcr601pl_wide_stride.c
@@ -21,11 +21,13 @@ static Eina_Slice slice[3];
 /* setup */
 static void _setup(void)
 {
+   int i;
    int stride;
    FILE *f;
    int w = 320 - 16;
-   for (int i = 0; i < 1; i++)
+   for (i = 0; i < 1; i++)
      {
+        int p;
         Evas_Object *o = efl_add(EFL_CANVAS_IMAGE_CLASS, evas);
         o_images[i] = o;
         efl_image_content_hint_set(o, EVAS_IMAGE_CONTENT_HINT_DYNAMIC);
@@ -41,7 +43,7 @@ static void _setup(void)
         f = fopen(build_path("tp.yuv"), "rb");
         if (!f) continue;
         stride = 640;
-        for (int p = 0; p < 3; p++)
+        for (p = 0; p < 3; p++)
           {
              slice[p].mem = malloc(slice[p].len);
              fread((void *) slice[p].mem, slice[p].len, 1, f);
@@ -57,10 +59,12 @@ static void _setup(void)
 /* cleanup */
 static void _cleanup(void)
 {
-   for (int i = 0; i < 1; i++)
+   int i;
+   for (i = 0; i < 1; i++)
      {
+        int p;
         Evas_Object *o = o_images[i];
-        for (int p = 0; p < 3; p++)
+        for (p = 0; p < 3; p++)
           {
              efl_gfx_buffer_managed_set(o, NULL, 640, 480, 0,
                                         EFL_GFX_COLORSPACE_YCBCR422P601_PL, p);
@@ -77,11 +81,12 @@ static void _loop(double t, int f)
    Evas_Coord x, y, w, h;
    for (i = 0; i < 1; i++)
      {
+        int p;
         Evas_Object *o = o_images[i];
         Eina_Slice sl[3];
         int stride;
 
-        for (int p = 0; p < 3; p++)
+        for (p = 0; p < 3; p++)
           efl_gfx_buffer_managed_get(o, &sl[p], p);
 
         w = 640;
@@ -97,7 +102,7 @@ static void _loop(double t, int f)
         if (w > 640) w = 320;
 
         stride = 640;
-        for (int p = 0; p < 3; p++)
+        for (p = 0; p < 3; p++)
           {
              efl_gfx_buffer_managed_set(o, &sl[p], w, 480, stride,
                                         EFL_GFX_COLORSPACE_YCBCR422P601_PL, p);
-- 
2.9.3