diff options
author | Nicolas Goaziou <mail@nicolasgoaziou.fr> | 2020-01-03 17:20:27 +0100 |
---|---|---|
committer | Nicolas Goaziou <mail@nicolasgoaziou.fr> | 2020-02-02 14:20:28 +0100 |
commit | f389c65dbbc4ed1802707aba709bef01bd315895 (patch) | |
tree | a9b3eb8cff74296989c87259d6743819276f5358 | |
parent | 2a2da78326e80dabba2d02afa790f487e85df3e4 (diff) |
gnu: Add sdl-pango.
* gnu/packages/sdl.scm (sdl-pango): New variable.
* gnu/packages/patches/sdl-pango-api_additions.patch: New file.
* gnu/packages/patches/sdl-pango-blit_overflow.patch: New file.
* gnu/packages/patches/sdl-pango-fillrect_crash.patch: New file.
* gnu/packages/patches/sdl-pango-fix-explicit-SDLPango_CopyFTBitmapToSurface.patch:
New file.
* gnu/packages/patches/sdl-pango-matrix_declarations.patch: New file.
* gnu/packages/patches/sdl-pango-sans-serif.patch: New file.
* gnu/local.mk (sdl-pango): Reference patches.
add
-rw-r--r-- | gnu/local.mk | 6 | ||||
-rw-r--r-- | gnu/packages/patches/sdl-pango-api_additions.patch | 128 | ||||
-rw-r--r-- | gnu/packages/patches/sdl-pango-blit_overflow.patch | 32 | ||||
-rw-r--r-- | gnu/packages/patches/sdl-pango-fillrect_crash.patch | 15 | ||||
-rw-r--r-- | gnu/packages/patches/sdl-pango-fix-explicit-SDLPango_CopyFTBitmapToSurface.patch | 20 | ||||
-rw-r--r-- | gnu/packages/patches/sdl-pango-matrix_declarations.patch | 131 | ||||
-rw-r--r-- | gnu/packages/patches/sdl-pango-sans-serif.patch | 13 | ||||
-rw-r--r-- | gnu/packages/sdl.scm | 52 |
8 files changed, 396 insertions, 1 deletions
diff --git a/gnu/local.mk b/gnu/local.mk index 42516544cc..53d94ff1e7 100644 --- a/gnu/local.mk +++ b/gnu/local.mk @@ -1248,6 +1248,12 @@ dist_patch_DATA = \ %D%/packages/patches/p7zip-CVE-2017-17969.patch \ %D%/packages/patches/p7zip-remove-unused-code.patch \ %D%/packages/patches/pam-mount-luks2-support.patch \ + %D%/packages/patches/sdl-pango-api_additions.patch \ + %D%/packages/patches/sdl-pango-blit_overflow.patch \ + %D%/packages/patches/sdl-pango-fillrect_crash.patch \ + %D%/packages/patches/sdl-pango-fix-explicit-SDLPango_CopyFTBitmapToSurface.patch \ + %D%/packages/patches/sdl-pango-matrix_declarations.patch \ + %D%/packages/patches/sdl-pango-sans-serif.patch \ %D%/packages/patches/patchutils-test-perms.patch \ %D%/packages/patches/patch-hurd-path-max.patch \ %D%/packages/patches/perl-autosplit-default-time.patch \ diff --git a/gnu/packages/patches/sdl-pango-api_additions.patch b/gnu/packages/patches/sdl-pango-api_additions.patch new file mode 100644 index 0000000000..5c02e79910 --- /dev/null +++ b/gnu/packages/patches/sdl-pango-api_additions.patch @@ -0,0 +1,128 @@ +Index: SDL_Pango-0.1.2/src/SDL_Pango.c +=================================================================== +--- SDL_Pango-0.1.2.orig/src/SDL_Pango.c 2004-12-10 10:06:33.000000000 +0100 ++++ SDL_Pango-0.1.2/src/SDL_Pango.c 2007-09-18 14:56:35.362379428 +0200 +@@ -723,13 +723,9 @@ + SDL_UnlockSurface(surface);
+ }
+
+-/*!
+- Create a context which contains Pango objects.
+
+- @return A pointer to the context as a SDLPango_Context*.
+-*/
+ SDLPango_Context*
+-SDLPango_CreateContext()
++SDLPango_CreateContext_GivenFontDesc(const char* font_desc)
+ {
+ SDLPango_Context *context = g_malloc(sizeof(SDLPango_Context));
+ G_CONST_RETURN char *charset;
+@@ -743,8 +739,7 @@ + pango_context_set_language (context->context, pango_language_from_string (charset));
+ pango_context_set_base_dir (context->context, PANGO_DIRECTION_LTR);
+
+- context->font_desc = pango_font_description_from_string(
+- MAKE_FONT_NAME (DEFAULT_FONT_FAMILY, DEFAULT_FONT_SIZE));
++ context->font_desc = pango_font_description_from_string(font_desc);
+
+ context->layout = pango_layout_new (context->context);
+
+@@ -762,6 +757,17 @@ + }
+
+ /*!
++ Create a context which contains Pango objects.
++
++ @return A pointer to the context as a SDLPango_Context*.
++*/
++SDLPango_Context*
++SDLPango_CreateContext()
++{
++ SDLPango_CreateContext_GivenFontDesc(MAKE_FONT_NAME(DEFAULT_FONT_FAMILY, DEFAULT_FONT_SIZE));
++}
++
++/*!
+ Free a context.
+
+ @param *context [i/o] Context to be free
+@@ -1053,6 +1059,20 @@ + pango_layout_set_font_description (context->layout, context->font_desc);
+ }
+
++void
++SDLPango_SetText_GivenAlignment(
++ SDLPango_Context *context,
++ const char *text,
++ int length,
++ SDLPango_Alignment alignment)
++{
++ pango_layout_set_attributes(context->layout, NULL);
++ pango_layout_set_text (context->layout, text, length);
++ pango_layout_set_auto_dir (context->layout, TRUE);
++ pango_layout_set_alignment (context->layout, alignment);
++ pango_layout_set_font_description (context->layout, context->font_desc);
++}
++
+ /*!
+ Set plain text to context.
+ Text must be utf-8.
+@@ -1067,11 +1087,7 @@ + const char *text,
+ int length)
+ {
+- pango_layout_set_attributes(context->layout, NULL);
+- pango_layout_set_text (context->layout, text, length);
+- pango_layout_set_auto_dir (context->layout, TRUE);
+- pango_layout_set_alignment (context->layout, PANGO_ALIGN_LEFT);
+- pango_layout_set_font_description (context->layout, context->font_desc);
++ SDLPango_SetText_GivenAlignment(context, text, length, SDLPANGO_ALIGN_LEFT);
+ }
+
+ /*!
+Index: SDL_Pango-0.1.2/src/SDL_Pango.h +=================================================================== +--- SDL_Pango-0.1.2.orig/src/SDL_Pango.h 2004-12-10 10:06:33.000000000 +0100 ++++ SDL_Pango-0.1.2/src/SDL_Pango.h 2007-09-18 15:00:41.736419485 +0200 +@@ -26,6 +26,7 @@ +
+ #ifndef SDL_PANGO_H
+ #define SDL_PANGO_H
++#define SDL_PANGO_HAS_GC_EXTENSIONS
+
+ #include "SDL.h"
+
+@@ -109,12 +110,20 @@ + SDLPANGO_DIRECTION_NEUTRAL /*! Neutral */
+ } SDLPango_Direction;
+
+-
++/*!
++ Specifies alignment of text. See Pango reference for detail
++*/
++typedef enum {
++ SDLPANGO_ALIGN_LEFT,
++ SDLPANGO_ALIGN_CENTER,
++ SDLPANGO_ALIGN_RIGHT
++} SDLPango_Alignment;
+
+ extern DECLSPEC int SDLCALL SDLPango_Init();
+
+ extern DECLSPEC int SDLCALL SDLPango_WasInit();
+
++extern DECLSPEC SDLPango_Context* SDLCALL SDLPango_CreateContext_GivenFontDesc(const char* font_desc);
+ extern DECLSPEC SDLPango_Context* SDLCALL SDLPango_CreateContext();
+
+ extern DECLSPEC void SDLCALL SDLPango_FreeContext(
+@@ -157,6 +166,12 @@ + const char *markup,
+ int length);
+
++extern DECLSPEC void SDLCALL SDLPango_SetText_GivenAlignment(
++ SDLPango_Context *context,
++ const char *text,
++ int length,
++ SDLPango_Alignment alignment);
++
+ extern DECLSPEC void SDLCALL SDLPango_SetText(
+ SDLPango_Context *context,
+ const char *markup,
diff --git a/gnu/packages/patches/sdl-pango-blit_overflow.patch b/gnu/packages/patches/sdl-pango-blit_overflow.patch new file mode 100644 index 0000000000..411d066a74 --- /dev/null +++ b/gnu/packages/patches/sdl-pango-blit_overflow.patch @@ -0,0 +1,32 @@ +Index: sdlpango-0.1.2/src/SDL_Pango.c +=================================================================== +--- sdlpango-0.1.2.orig/src/SDL_Pango.c 2007-10-08 19:44:15.000000000 +0000 ++++ sdlpango-0.1.2/src/SDL_Pango.c 2007-10-08 19:45:27.000000000 +0000 +@@ -725,16 +725,23 @@ + int x = rect->x;
+ int y = rect->y;
+
++ if(x < 0) {
++ width += x; x = 0;
++ }
+ if(x + width > surface->w) {
+ width = surface->w - x;
+- if(width <= 0)
+- return;
++ }
++ if(width <= 0)
++ return;
++
++ if(y < 0) {
++ height += y; y = 0;
+ }
+ if(y + height > surface->h) {
+ height = surface->h - y;
+- if(height <= 0)
+- return;
+ }
++ if(height <= 0)
++ return;
+
+ if(SDL_LockSurface(surface)) {
+ SDL_SetError("surface lock failed");
diff --git a/gnu/packages/patches/sdl-pango-fillrect_crash.patch b/gnu/packages/patches/sdl-pango-fillrect_crash.patch new file mode 100644 index 0000000000..7a41bbf2fe --- /dev/null +++ b/gnu/packages/patches/sdl-pango-fillrect_crash.patch @@ -0,0 +1,15 @@ +Index: SDL_Pango-0.1.2/src/SDL_Pango.c +=================================================================== +--- SDL_Pango-0.1.2.orig/src/SDL_Pango.c 2007-09-18 15:56:12.406223540 +0200 ++++ SDL_Pango-0.1.2/src/SDL_Pango.c 2007-09-18 15:57:27.986530616 +0200 +@@ -932,7 +932,9 @@ + width = PANGO_PIXELS (logical_rect.width);
+ height = PANGO_PIXELS (logical_rect.height);
+
+- SDL_FillRect(surface, NULL, SDL_MapRGBA(surface->format, 0, 0, 0, 0));
++ if (width && height) {
++ SDL_FillRect(surface, NULL, SDL_MapRGBA(surface->format, 0, 0, 0, 0));
++ }
+
+ if((! context->tmp_ftbitmap) || context->tmp_ftbitmap->width < width
+ || context->tmp_ftbitmap->rows < height)
diff --git a/gnu/packages/patches/sdl-pango-fix-explicit-SDLPango_CopyFTBitmapToSurface.patch b/gnu/packages/patches/sdl-pango-fix-explicit-SDLPango_CopyFTBitmapToSurface.patch new file mode 100644 index 0000000000..3d4b10cc10 --- /dev/null +++ b/gnu/packages/patches/sdl-pango-fix-explicit-SDLPango_CopyFTBitmapToSurface.patch @@ -0,0 +1,20 @@ +--- a/src/SDL_Pango.h ++++ b/src/SDL_Pango.h +@@ -171,7 +171,7 @@ + SDLPango_Direction direction);
+
+
+-#ifdef __FT2_BUILD_UNIX_H__
++#ifdef FT2BUILD_H_
+
+ extern DECLSPEC void SDLCALL SDLPango_CopyFTBitmapToSurface(
+ const FT_Bitmap *bitmap,
+@@ -179,7 +179,7 @@ + const SDLPango_Matrix *matrix,
+ SDL_Rect *rect);
+
+-#endif /* __FT2_BUILD_UNIX_H__ */
++#endif
+
+
+ #ifdef __PANGO_H__
diff --git a/gnu/packages/patches/sdl-pango-matrix_declarations.patch b/gnu/packages/patches/sdl-pango-matrix_declarations.patch new file mode 100644 index 0000000000..c35d0a708d --- /dev/null +++ b/gnu/packages/patches/sdl-pango-matrix_declarations.patch @@ -0,0 +1,131 @@ +Index: SDL_Pango-0.1.2/src/SDL_Pango.c +=================================================================== +--- SDL_Pango-0.1.2.orig/src/SDL_Pango.c 2007-09-18 15:03:10.732910311 +0200 ++++ SDL_Pango-0.1.2/src/SDL_Pango.c 2007-09-18 15:04:41.970109622 +0200 +@@ -286,6 +286,59 @@ + } contextImpl;
+
+
++const SDLPango_Matrix _MATRIX_WHITE_BACK
++ = {255, 0, 0, 0,
++ 255, 0, 0, 0,
++ 255, 0, 0, 0,
++ 255, 255, 0, 0,};
++
++/*!
++ Specifies white back and black letter.
++*/
++const SDLPango_Matrix *MATRIX_WHITE_BACK = &_MATRIX_WHITE_BACK;
++
++const SDLPango_Matrix _MATRIX_BLACK_BACK
++ = {0, 255, 0, 0,
++ 0, 255, 0, 0,
++ 0, 255, 0, 0,
++ 255, 255, 0, 0,};
++/*!
++ Specifies black back and white letter.
++*/
++const SDLPango_Matrix *MATRIX_BLACK_BACK = &_MATRIX_BLACK_BACK;
++
++const SDLPango_Matrix _MATRIX_TRANSPARENT_BACK_BLACK_LETTER
++ = {0, 0, 0, 0,
++ 0, 0, 0, 0,
++ 0, 0, 0, 0,
++ 0, 255, 0, 0,};
++/*!
++ Specifies transparent back and black letter.
++*/
++const SDLPango_Matrix *MATRIX_TRANSPARENT_BACK_BLACK_LETTER = &_MATRIX_TRANSPARENT_BACK_BLACK_LETTER;
++
++const SDLPango_Matrix _MATRIX_TRANSPARENT_BACK_WHITE_LETTER
++ = {255, 255, 0, 0,
++ 255, 255, 0, 0,
++ 255, 255, 0, 0,
++ 0, 255, 0, 0,};
++/*!
++ Specifies transparent back and white letter.
++*/
++const SDLPango_Matrix *MATRIX_TRANSPARENT_BACK_WHITE_LETTER = &_MATRIX_TRANSPARENT_BACK_WHITE_LETTER;
++
++const SDLPango_Matrix _MATRIX_TRANSPARENT_BACK_TRANSPARENT_LETTER
++ = {255, 255, 0, 0,
++ 255, 255, 0, 0,
++ 255, 255, 0, 0,
++ 0, 0, 0, 0,};
++/*!
++ Specifies transparent back and transparent letter.
++ This is useful for KARAOKE like rendering.
++*/
++const SDLPango_Matrix *MATRIX_TRANSPARENT_BACK_TRANSPARENT_LETTER = &_MATRIX_TRANSPARENT_BACK_TRANSPARENT_LETTER;
++
++
+ /*!
+ Initialize the Glib and Pango API.
+ This must be called before using other functions in this library,
+Index: SDL_Pango-0.1.2/src/SDL_Pango.h +=================================================================== +--- SDL_Pango-0.1.2.orig/src/SDL_Pango.h 2007-09-18 15:03:10.732910311 +0200 ++++ SDL_Pango-0.1.2/src/SDL_Pango.h 2007-09-18 15:06:24.919976401 +0200 +@@ -47,57 +47,27 @@ + Uint8 m[4][4]; /*! Matrix variables */
+ } SDLPango_Matrix;
+
+-const SDLPango_Matrix _MATRIX_WHITE_BACK
+- = {255, 0, 0, 0,
+- 255, 0, 0, 0,
+- 255, 0, 0, 0,
+- 255, 255, 0, 0,};
+-
+ /*!
+ Specifies white back and black letter.
+ */
+-const SDLPango_Matrix *MATRIX_WHITE_BACK = &_MATRIX_WHITE_BACK;
+-
+-const SDLPango_Matrix _MATRIX_BLACK_BACK
+- = {0, 255, 0, 0,
+- 0, 255, 0, 0,
+- 0, 255, 0, 0,
+- 255, 255, 0, 0,};
++extern const SDLPango_Matrix *MATRIX_WHITE_BACK;
+ /*!
+ Specifies black back and white letter.
+ */
+-const SDLPango_Matrix *MATRIX_BLACK_BACK = &_MATRIX_BLACK_BACK;
+-
+-const SDLPango_Matrix _MATRIX_TRANSPARENT_BACK_BLACK_LETTER
+- = {0, 0, 0, 0,
+- 0, 0, 0, 0,
+- 0, 0, 0, 0,
+- 0, 255, 0, 0,};
++extern const SDLPango_Matrix *MATRIX_BLACK_BACK;
+ /*!
+ Specifies transparent back and black letter.
+ */
+-const SDLPango_Matrix *MATRIX_TRANSPARENT_BACK_BLACK_LETTER = &_MATRIX_TRANSPARENT_BACK_BLACK_LETTER;
+-
+-const SDLPango_Matrix _MATRIX_TRANSPARENT_BACK_WHITE_LETTER
+- = {255, 255, 0, 0,
+- 255, 255, 0, 0,
+- 255, 255, 0, 0,
+- 0, 255, 0, 0,};
++extern const SDLPango_Matrix *MATRIX_TRANSPARENT_BACK_BLACK_LETTER;
+ /*!
+ Specifies transparent back and white letter.
+ */
+-const SDLPango_Matrix *MATRIX_TRANSPARENT_BACK_WHITE_LETTER = &_MATRIX_TRANSPARENT_BACK_WHITE_LETTER;
+-
+-const SDLPango_Matrix _MATRIX_TRANSPARENT_BACK_TRANSPARENT_LETTER
+- = {255, 255, 0, 0,
+- 255, 255, 0, 0,
+- 255, 255, 0, 0,
+- 0, 0, 0, 0,};
++extern const SDLPango_Matrix *MATRIX_TRANSPARENT_BACK_WHITE_LETTER;
+ /*!
+ Specifies transparent back and transparent letter.
+ This is useful for KARAOKE like rendering.
+ */
+-const SDLPango_Matrix *MATRIX_TRANSPARENT_BACK_TRANSPARENT_LETTER = &_MATRIX_TRANSPARENT_BACK_TRANSPARENT_LETTER;
++extern const SDLPango_Matrix *MATRIX_TRANSPARENT_BACK_TRANSPARENT_LETTER;
+
+ /*!
+ Specifies direction of text. See Pango reference for detail
diff --git a/gnu/packages/patches/sdl-pango-sans-serif.patch b/gnu/packages/patches/sdl-pango-sans-serif.patch new file mode 100644 index 0000000000..ccdc8150a7 --- /dev/null +++ b/gnu/packages/patches/sdl-pango-sans-serif.patch @@ -0,0 +1,13 @@ +Index: SDL_Pango-0.1.2/src/SDL_Pango.c +=================================================================== +--- SDL_Pango-0.1.2.orig/src/SDL_Pango.c 2007-09-18 15:12:20.736253215 +0200 ++++ SDL_Pango-0.1.2/src/SDL_Pango.c 2007-09-18 15:12:44.621614364 +0200 +@@ -234,7 +234,7 @@ + //! non-zero if initialized
+ static int IS_INITIALIZED = 0;
+
+-#define DEFAULT_FONT_FAMILY "Sans"
++#define DEFAULT_FONT_FAMILY "sans-serif"
+ #define DEFAULT_FONT_SIZE 12
+ #define DEFAULT_DPI 96
+ #define _MAKE_FONT_NAME(family, size) family " " #size
diff --git a/gnu/packages/sdl.scm b/gnu/packages/sdl.scm index a01cafb34a..26c9bd5eb3 100644 --- a/gnu/packages/sdl.scm +++ b/gnu/packages/sdl.scm @@ -8,7 +8,7 @@ ;;; Copyright © 2018, 2019 Tobias Geerinckx-Rice <me@tobias.gr> ;;; Copyright © 2018, 2019 Ricardo Wurmus <rekado@elephly.net> ;;; Copyright © 2019 Kei Kebreau <kkebreau@posteo.net> -;;; Copyright © 2019 Nicolas Goaziou <mail@nicolasgoaziou.fr> +;;; Copyright © 2019, 2020 Nicolas Goaziou <mail@nicolasgoaziou.fr> ;;; Copyright © 2019 Marius Bakke <mbakke@fastmail.com> ;;; Copyright © 2019 Pierre Neidhardt <mail@ambrevar.xyz> ;;; Copyright © 2020 Timotej Lazar <timotej.lazar@araneo.si> @@ -42,10 +42,12 @@ #:use-module (guix build-system gnu) #:use-module (guix build-system trivial) #:use-module (gnu packages audio) + #:use-module (gnu packages autotools) #:use-module (gnu packages fcitx) #:use-module (gnu packages fontutils) #:use-module (gnu packages freedesktop) #:use-module (gnu packages glib) + #:use-module (gnu packages gtk) #:use-module (gnu packages guile) #:use-module (gnu packages ibus) #:use-module (gnu packages image) @@ -326,6 +328,54 @@ SDL.") (home-page "https://www.libsdl.org/projects/SDL_net/") (license zlib))) +(define-public sdl-pango + (package + (name "sdl-pango") + (version "0.1.2") + (source + (origin + (method url-fetch) + (uri (string-append + "mirror://sourceforge/sdlpango/SDL_Pango/" version "/" + "SDL_Pango-" version ".tar.gz")) + (sha256 + (base32 "197baw1dsg0p4pljs5k0fshbyki00r4l49m1drlpqw6ggawx6xbz")) + (patches + (search-patches + "sdl-pango-api_additions.patch" + "sdl-pango-blit_overflow.patch" + "sdl-pango-fillrect_crash.patch" + "sdl-pango-fix-explicit-SDLPango_CopyFTBitmapToSurface.patch" + "sdl-pango-matrix_declarations.patch" + "sdl-pango-sans-serif.patch")))) + (build-system gnu-build-system) + (arguments + `(#:configure-flags (list "--disable-static") + #:phases + (modify-phases %standard-phases + (add-after 'unpack 'autogen + ;; Force reconfiguration because the included libtool + ;; generates linking errors. + (lambda _ (invoke "autoreconf" "-vif")))))) + (native-inputs + `(("autoconf" ,autoconf) + ("automake" ,automake) + ("libtool" ,libtool) + ("pkg-config" ,pkg-config))) + (inputs + `(("fontconfig" ,fontconfig) + ("freetype" ,freetype) + ("glib" ,glib) + ("harfbuzz" ,harfbuzz) + ("pango" ,pango) + ("sdl" ,sdl))) + (home-page "http://sdlpango.sourceforge.net") + (synopsis "Pango SDL binding") + (description "This library is a wrapper around the Pango library. +It allows you to use TrueType fonts to render internationalized and +tagged text in SDL applications.") + (license lgpl2.1))) + (define-public sdl-ttf (package (name "sdl-ttf") |