diff options
Diffstat (limited to 'pkgs/applications/emulators/nestopia/gcc6.patch')
| -rw-r--r-- | pkgs/applications/emulators/nestopia/gcc6.patch | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/pkgs/applications/emulators/nestopia/gcc6.patch b/pkgs/applications/emulators/nestopia/gcc6.patch new file mode 100644 index 0000000000000..65dcc72c0c252 --- /dev/null +++ b/pkgs/applications/emulators/nestopia/gcc6.patch @@ -0,0 +1,92 @@ +From f4bc74ac4954328b25e961e7afb7337377084079 Mon Sep 17 00:00:00 2001 +From: David Seifert <soap@gentoo.org> +Date: Sat, 31 Dec 2016 18:21:18 +0200 +Subject: [PATCH] Fix compiling in C++14 mode + +* Left shifting a negative signed is undefined behaviour +* Fix incorrect printf() specifiers found with -Wformat +--- + source/core/NstCore.hpp | 4 ++-- + source/unix/gtkui/gtkui.cpp | 2 +- + source/unix/gtkui/gtkui.h | 1 - + source/unix/gtkui/gtkui_cheats.cpp | 8 ++++---- + source/unix/video.cpp | 2 +- + 5 files changed, 8 insertions(+), 9 deletions(-) + +diff --git a/source/core/NstCore.hpp b/source/core/NstCore.hpp +index 50e20f6..420cc4a 100644 +--- a/source/core/NstCore.hpp ++++ b/source/core/NstCore.hpp +@@ -279,14 +279,14 @@ namespace Nes + template<typename T> + inline long signed_shl(T v,uint c) + { +- enum {NATIVE = T(-7) << 1 == -14}; ++ enum {NATIVE = -(T(7) << 1) == -14}; + return Helper::ShiftSigned<T,NATIVE>::Left( v, c ); + } + + template<typename T> + inline long signed_shr(T v,uint c) + { +- enum {NATIVE = T(-7) >> 1 == -4 || T(-7) >> 1 == -3}; ++ enum {NATIVE = -(T(7) >> 1) == -4 || -(T(7) >> 1) == -3}; + return Helper::ShiftSigned<T,NATIVE>::Right( v, c ); + } + +diff --git a/source/unix/gtkui/gtkui.cpp b/source/unix/gtkui/gtkui.cpp +index 3cfeeab..d4a5e2d 100644 +--- a/source/unix/gtkui/gtkui.cpp ++++ b/source/unix/gtkui/gtkui.cpp +@@ -438,7 +438,7 @@ void gtkui_message(const char* message) { + GTK_DIALOG_DESTROY_WITH_PARENT, + GTK_MESSAGE_INFO, + GTK_BUTTONS_OK, +- message); ++ "%s", message); + gtk_dialog_run(GTK_DIALOG(messagewindow)); + gtk_widget_destroy(messagewindow); + } +diff --git a/source/unix/gtkui/gtkui_cheats.cpp b/source/unix/gtkui/gtkui_cheats.cpp +index afc01b0..e7b691a 100644 +--- a/source/unix/gtkui/gtkui_cheats.cpp ++++ b/source/unix/gtkui/gtkui_cheats.cpp +@@ -373,7 +373,7 @@ void gtkui_cheats_fill_tree(char *filename) { + else if (node.GetChild(L"address")) { // Raw + char rawbuf[11]; + snprintf(rawbuf, sizeof(rawbuf), +- "%04x %02x %02x", ++ "%04lu %02lu %02lu", + node.GetChild(L"address").GetUnsignedValue(), + node.GetChild(L"value").GetUnsignedValue(), + node.GetChild(L"compare").GetUnsignedValue()); +@@ -545,13 +545,13 @@ gboolean gtkui_cheats_scan_list(GtkTreeModel *model, GtkTreePath *path, GtkTreeI + int addr, value, compare; + char buf[5]; + +- snprintf(buf, sizeof(buf), "%c%c%c%c\0", rawcode[0], rawcode[1], rawcode[2], rawcode[3]); ++ snprintf(buf, sizeof(buf), "%c%c%c%c", rawcode[0], rawcode[1], rawcode[2], rawcode[3]); + sscanf(buf, "%x", &addr); + +- snprintf(buf, sizeof(buf), "%c%c\0", rawcode[5], rawcode[6]); ++ snprintf(buf, sizeof(buf), "%c%c", rawcode[5], rawcode[6]); + sscanf(buf, "%x", &value); + +- snprintf(buf, sizeof(buf), "%c%c\0", rawcode[8], rawcode[9]); ++ snprintf(buf, sizeof(buf), "%c%c", rawcode[8], rawcode[9]); + sscanf(buf, "%x", &compare); + + code.address = addr; +diff --git a/source/unix/video.cpp b/source/unix/video.cpp +index 3eff19d..c34bb22 100644 +--- a/source/unix/video.cpp ++++ b/source/unix/video.cpp +@@ -757,7 +757,7 @@ void video_screenshot(const char* filename) { + if (filename == NULL) { + // Set the filename + char sshotpath[512]; +- snprintf(sshotpath, sizeof(sshotpath), "%sscreenshots/%s-%d-%d.png", nstpaths.nstdir, nstpaths.gamename, time(NULL), rand() % 899 + 100); ++ snprintf(sshotpath, sizeof(sshotpath), "%sscreenshots/%s-%ld-%d.png", nstpaths.nstdir, nstpaths.gamename, time(NULL), rand() % 899 + 100); + + // Save the file + lodepng_encode32_file(sshotpath, (const unsigned char*)pixels, rendersize.w, rendersize.h); |