Remove unused patches

gource-ppm-software-flip.patch

@@ -1,98 +0,0 @@
-commit aac1f0378e293a6e456a7de5e1fe615e581be202
-Author: Andrew Caudwell <acaudwell@gmail.com>
-Date:   Wed Feb 24 16:23:41 2010 +1300
-
-    PPM output no longer flips the image in hardware, which failed on
-    some video cards.
-
-diff --git a/src/ppm.cpp b/src/ppm.cpp
-index 82ac334..9f103d9 100644
---- a/src/ppm.cpp
-+++ b/src/ppm.cpp
-@@ -37,8 +37,9 @@ FrameExporter::FrameExporter() {
- 
-     rowstride     = display.width * 3;
- 
--    pixels1 = new char[display.height * rowstride];
--    pixels2 = new char[display.height * rowstride];
-+    pixels1        = new char[display.height * rowstride];
-+    pixels2        = new char[display.height * rowstride];
-+    pixels_out     = new char[display.height * rowstride];
- 
-     pixels_shared_ptr = 0;
- 
-@@ -73,6 +74,7 @@ FrameExporter::~FrameExporter() {
- 
-     delete[] pixels1;
-     delete[] pixels2;
-+    delete[] pixels_out;
- }
- 
- void FrameExporter::dump() {
-@@ -82,12 +84,6 @@ void FrameExporter::dump() {
-     glEnable(GL_TEXTURE_2D);
-     glDisable(GL_BLEND);
- 
--    //render view to texture
--    display.renderToTexture(screentex, display.width, display.height, GL_RGBA);
--
--    //draw view screen flipped
--    display.fullScreenQuad(true);
--
-     char* next_pixel_ptr = (pixels_shared_ptr == pixels1) ? pixels2 : pixels1;
- 
-     // copy pixels - now the right way up
-@@ -103,10 +99,6 @@ void FrameExporter::dump() {
- 
-     SDL_CondSignal(cond);
-     SDL_mutexV(mutex);
--
--    // redraw view the right way up for the user
--    display.fullScreenQuad(false);
--
- }
- 
- void FrameExporter::dumpThr() {
-@@ -119,7 +111,17 @@ void FrameExporter::dumpThr() {
- 
-         if (dumper_thread_state == FRAME_EXPORTER_EXIT) break;
- 
--        dumpImpl();
-+        if (pixels_shared_ptr != 0) {
-+
-+            //invert image
-+            for(int y=0;y<display.height;y++) {
-+                for(int x=0;x<rowstride;x++) {
-+                    pixels_out[x + y * rowstride] = pixels_shared_ptr[x + (display.height - y - 1) * rowstride];
-+                }
-+            }
-+
-+            dumpImpl();
-+        }
- 
-         dumper_thread_state = FRAME_EXPORTER_WAIT;
-     }
-@@ -166,9 +168,6 @@ PPMExporter::~PPMExporter() {
- }
- 
- void PPMExporter::dumpImpl() {
--    if(pixels_shared_ptr==0) return;
--
-     *output << ppmheader;
--
--    output->write(pixels_shared_ptr, rowstride * display.height);
-+    output->write(pixels_out, rowstride * display.height);
- }
-diff --git a/src/ppm.h b/src/ppm.h
-index 994c661..7564fbd 100644
---- a/src/ppm.h
-+++ b/src/ppm.h
-@@ -35,6 +35,8 @@ protected:
- 
-     char* pixels1;
-     char* pixels2;
-+    char* pixels_out;
-+
-     char* pixels_shared_ptr;
- 
-     size_t rowstride;

gource-predictable-tmp-filename.patch

@@ -1,80 +0,0 @@
-From 5aa2c8adfbe0ec3e5d802bfae8e5572562d911c7 Mon Sep 17 00:00:00 2001
-From: Andrew Caudwell <acaudwell@gmail.com>
-Date: Thu, 15 Apr 2010 23:26:19 +0000
-Subject: [PATCH] Create temp file using mkstemp.
-
----
- src/commitlog.cpp |   29 +++++++++++++++--------------
- src/commitlog.h   |    2 +-
- 2 files changed, 16 insertions(+), 15 deletions(-)
-
-diff --git a/src/commitlog.cpp b/src/commitlog.cpp
-index 689a100..87171d5 100644
---- a/src/commitlog.cpp
-+++ b/src/commitlog.cpp
-@@ -206,34 +206,35 @@ bool RCommitLog::isFinished() {
-     return false;
- }
- 
--std::string RCommitLog::createTempLog() {
--    //create temp file
--    char logfile_buff[1024];
-+//create temp file
-+void RCommitLog::createTempLog() {
-+
-+    std::string tempdir;
- 
- #ifdef _WIN32
-     DWORD tmplen = GetTempPath(0, "");
- 
--    if(tmplen == 0) return 0;
-+    if(tmplen == 0) return;
- 
-     std::vector<TCHAR> temp(tmplen+1);
- 
-     tmplen = GetTempPath(static_cast<DWORD>(temp.size()), &temp[0]);
- 
--    if(tmplen == 0 || tmplen >= temp.size()) return 0;
--
--    std::string temp_file_path(temp.begin(),
--                               temp.begin() + static_cast<std::size_t>(tmplen));
-+    if(tmplen == 0 || tmplen >= temp.size()) return;
- 
--    temp_file_path += "gource.tmp";
-+    std::string tempdir = std::string(temp.begin(), temp.begin() + static_cast<std::size_t>(tmplen));
-+    tempdir += "\\";
- 
--    sprintf(logfile_buff, "%s", temp_file_path.c_str());
- #else
--    uid_t myuid = getuid();
--    sprintf(logfile_buff, "/tmp/gource-%d.tmp", myuid);
-+    tempdir = "/tmp/";
- #endif
--    temp_file = std::string(logfile_buff);
- 
--    return temp_file;
-+    char tmplate[1024];
-+    snprintf(tmplate, 1024, "%sgource-XXXXXX", tempdir.c_str());
-+
-+    if(mkstemp(tmplate) < 0) return;
-+
-+    temp_file = std::string(tmplate);
- }
- 
- // RCommitFile
-diff --git a/src/commitlog.h b/src/commitlog.h
-index 1867396..5ff8da2 100644
---- a/src/commitlog.h
-+++ b/src/commitlog.h
-@@ -77,7 +77,7 @@ protected:
- 
-     bool checkFirstChar(int firstChar, std::istream& stream);
- 
--    std::string createTempLog();
-+    void createTempLog();
- 
-     bool getNextLine(std::string& line);
- 
--- 
-1.6.5
-