pyrox.dev
qtcreator: enable on aarch64 and armv7
Patch (from https://bugreports.qt.io/browse/QTCREATORBUG-8107) to allow botan to build on arm.
+94
pkgs/development/tools/qtcreator/0001-Fix-Allow-qt-creator-to-build-on-arm-aarch32-and-aar.patch
+94
pkgs/development/tools/qtcreator/0001-Fix-Allow-qt-creator-to-build-on-arm-aarch32-and-aar.patch
···
1
+
From c6d02dba2911d93e2379cfb5e550b93558dd51bf Mon Sep 17 00:00:00 2001
2
+
From: Greg Nietsky <gregory@distrotech.co.za>
3
+
Date: Tue, 4 Mar 2014 11:33:40 +0200
4
+
Subject: [PATCH] Fix: Allow qt-creator to build on arm aarch32 and aarch64
5
+
6
+
Botan is imported hardwired for x86 this small patch allows it
7
+
too operate on arm other platforms could be added.
8
+
9
+
Task-number: QTCREATORBUG-8107
10
+
Change-Id: Iddea28f21c9fa1afd2fdd5d16a44e6c96a516a7a
11
+
---
12
+
src/libs/3rdparty/botan/botan.cpp | 16 +++++++++++++++-
13
+
src/libs/3rdparty/botan/botan.h | 2 ++
14
+
2 files changed, 17 insertions(+), 1 deletion(-)
15
+
16
+
diff --git a/src/libs/3rdparty/botan/botan.cpp b/src/libs/3rdparty/botan/botan.cpp
17
+
index 917c385..4364a2e 100644
18
+
--- a/src/libs/3rdparty/botan/botan.cpp
19
+
+++ b/src/libs/3rdparty/botan/botan.cpp
20
+
@@ -1101,6 +1101,8 @@ class Montgomery_Exponentiator : public Modular_Exponentiator
21
+
22
+
#if (BOTAN_MP_WORD_BITS != 32)
23
+
#error The mp_x86_32 module requires that BOTAN_MP_WORD_BITS == 32
24
+
+#elif !defined(BOTAN_TARGET_CPU_IS_X86_FAMILY)
25
+
+typedef Botan::u64bit dword;
26
+
#endif
27
+
28
+
#ifdef Q_OS_UNIX
29
+
@@ -1118,6 +1120,7 @@ extern "C" {
30
+
*/
31
+
inline word word_madd2(word a, word b, word* c)
32
+
{
33
+
+#if defined(BOTAN_TARGET_CPU_IS_X86_FAMILY)
34
+
asm(
35
+
ASM("mull %[b]")
36
+
ASM("addl %[c],%[a]")
37
+
@@ -1127,6 +1130,11 @@ inline word word_madd2(word a, word b, word* c)
38
+
: "0"(a), "1"(b), [c]"g"(*c) : "cc");
39
+
40
+
return a;
41
+
+#else
42
+
+ dword z = (dword)a * b + *c;
43
+
+ *c = (word)(z >> BOTAN_MP_WORD_BITS);
44
+
+ return (word)z;
45
+
+#endif
46
+
}
47
+
48
+
/*
49
+
@@ -1134,6 +1142,7 @@ inline word word_madd2(word a, word b, word* c)
50
+
*/
51
+
inline word word_madd3(word a, word b, word c, word* d)
52
+
{
53
+
+#if defined(BOTAN_TARGET_CPU_IS_X86_FAMILY)
54
+
asm(
55
+
ASM("mull %[b]")
56
+
57
+
@@ -1147,6 +1156,11 @@ inline word word_madd3(word a, word b, word c, word* d)
58
+
: "0"(a), "1"(b), [c]"g"(c), [d]"g"(*d) : "cc");
59
+
60
+
return a;
61
+
+#else
62
+
+ dword z = (dword)a * b + c + *d;
63
+
+ *d = (word)(z >> BOTAN_MP_WORD_BITS);
64
+
+ return (word)z;
65
+
+#endif
66
+
}
67
+
68
+
}
69
+
@@ -2315,7 +2329,7 @@ namespace Botan {
70
+
71
+
extern "C" {
72
+
73
+
-#ifdef Q_OS_UNIX
74
+
+#if defined(Q_OS_UNIX) && defined(BOTAN_TARGET_CPU_IS_X86_FAMILY)
75
+
/*
76
+
* Helper Macros for x86 Assembly
77
+
*/
78
+
diff --git a/src/libs/3rdparty/botan/botan.h b/src/libs/3rdparty/botan/botan.h
79
+
index 6a9cbe0..3bfdbc2 100644
80
+
--- a/src/libs/3rdparty/botan/botan.h
81
+
+++ b/src/libs/3rdparty/botan/botan.h
82
+
@@ -81,7 +81,9 @@
83
+
#endif
84
+
85
+
#define BOTAN_TARGET_CPU_IS_LITTLE_ENDIAN
86
+
+#if !defined(__arm__) && !defined(__aarch64__)
87
+
#define BOTAN_TARGET_CPU_IS_X86_FAMILY
88
+
+#endif
89
+
#define BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK 1
90
+
91
+
#if defined(BOTAN_TARGET_CPU_IS_LITTLE_ENDIAN) || \
92
+
--
93
+
2.3.0
94
+
+3
-1
pkgs/development/tools/qtcreator/default.nix
+3
-1
pkgs/development/tools/qtcreator/default.nix
···
23
23
24
24
nativeBuildInputs = [ qmake makeWrapper ];
25
25
26
+
patches = optional (stdenv.isAarch64 || stdenv.isAarch32) ./0001-Fix-Allow-qt-creator-to-build-on-arm-aarch32-and-aar.patch;
27
+
26
28
doCheck = true;
27
29
28
30
enableParallelBuilding = true;
···
55
57
homepage = https://wiki.qt.io/Category:Tools::QtCreator;
56
58
license = "LGPL";
57
59
maintainers = [ maintainers.akaWolf ];
58
-
platforms = [ "i686-linux" "x86_64-linux" ];
60
+
platforms = [ "i686-linux" "x86_64-linux" "aarch64-linux" "armv7l-linux" ];
59
61
};
60
62
}