[ovito] 01/02: Fix FTBFS on archs, where char is unsigned. (Closes: #871248)

[Anton Gladky]

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gladk pushed a commit to branch master
in repository ovito.

commit cdb5bde459d5526e58e57fd64cd80e2c0275610f
Author: Anton Gladky <gladk at debian.org>
Date:   Thu Aug 10 19:44:54 2017 +0200

    Fix FTBFS on archs, where char is unsigned. (Closes: #871248)
---
 debian/patches/10_fix_ftbfs_on_some_archs.patch | 70 +++++++++++++++++++++++++
 debian/patches/series                           |  1 +
 2 files changed, 71 insertions(+)

diff --git a/debian/patches/10_fix_ftbfs_on_some_archs.patch b/debian/patches/10_fix_ftbfs_on_some_archs.patch
new file mode 100644
index 0000000..b80c820
--- /dev/null
+++ b/debian/patches/10_fix_ftbfs_on_some_archs.patch
@@ -0,0 +1,70 @@
+Description: Fix FTBFS on archs, where char is unsigned
+Author: Anton Gladky <gladk at debian.org>
+Bug-Debian: https://bugs.debian.org/871248
+Last-Update: 2017-08-10
+
+--- ovito-2.9.0+dfsg1.orig/src/plugins/particles/modifier/fields/MarchingCubesLookupTable.h
++++ ovito-2.9.0+dfsg1/src/plugins/particles/modifier/fields/MarchingCubesLookupTable.h
+@@ -41,7 +41,7 @@
+  *   0          1        0          1
+  */
+ //-----------------------------------------------------------------------------
+-static const char cases[256][2] = {
++static const signed char cases[256][2] = {
+ /*   0:                          */  {  0, -1 },
+ /*   1: 0,                       */  {  1,  0 },
+ /*   2:    1,                    */  {  1,  1 },
+@@ -388,7 +388,7 @@ static const char tiling2[24][6] = {
+  * A minus sign means to invert the result of the test.
+  */
+ //-----------------------------------------------------------------------------
+-static const char test3[24] = {
++static const signed char test3[24] = {
+ /*   5: 0,    2,                 */    5,
+ /*  33: 0,             5,        */    1,
+ /* 129: 0,                   7,  */    4,
+@@ -509,7 +509,7 @@ static const char tiling3_2[24][12] = {
+  * A minus sign means to invert the result of the test.
+  */
+ //-----------------------------------------------------------------------------
+-static const char test4[8] = {
++static const signed char test4[8] = {
+ /*  65: 0,                6,     */   7,
+ /* 130:    1,                7,  */   7,
+ /*  20:       2,    4,           */   7,
+@@ -648,7 +648,7 @@ static const char tiling5[48][9] = {
+  * A minus sign means to invert the result of the test.
+  */
+ //-----------------------------------------------------------------------------
+-static const char test6[48][3] = {
++static const signed char test6[48][3] = {
+ /*  67: 0, 1,             6,     */  {  2,  7,  10  },
+ /* 131: 0, 1,                7,  */  {  4,  7,  11  },
+ /*  21: 0,    2,    4,           */  {  5,  7,   1  },
+@@ -912,7 +912,7 @@ static const char tiling6_2[48][15] = {
+  * A minus sign means to invert the result of the test.
+  */
+ //-----------------------------------------------------------------------------
+-static const char test7[16][5] = {
++static const signed char test7[16][5] = {
+ /*  37: 0,    2,       5,        */  {  1,  2,  5,  7,   1 },
+ /* 133: 0,    2,             7,  */  {  3,  4,  5,  7,   3 },
+ /* 161: 0,             5,    7,  */  {  4,  1,  6,  7,   4 },
+@@ -1689,7 +1689,7 @@ static const char test13[2][7] = {
+  */
+ //-----------------------------------------------------------------------------
+ /* 13: sub configs */
+-static const char subconfig13[64] = {
++static const signed char subconfig13[64] = {
+ /*  0: 0,0,0,0,0,0 */   0,
+ /*  1: 1,0,0,0,0,0 */   1,
+ /*  2: 0,1,0,0,0,0 */   2,
+@@ -2057,7 +2057,7 @@ static const char tiling14[12][12] = {
+  * the cube is not.
+  */
+ //-----------------------------------------------------------------------------
+-static const char casesClassic[256][16] = {
++static const signed char casesClassic[256][16] = {
+ /*   0:                          */  { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
+ /*   1: 0,                       */  {  0,  8,  3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
+ /*   2:    1,                    */  {  0,  1,  9, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
diff --git a/debian/patches/series b/debian/patches/series
index 63719f3..84dcdb5 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1,3 +1,4 @@
 0001-Disable-povray-test.patch
 0004-Use-system-pybind11.patch
 06_fix_gcc7_compiation.patch
+10_fix_ftbfs_on_some_archs.patch

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