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https://github.com/netsurf-browser/netsurf
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Add simple, experimental Makefile.config support.
* GTK-specific features, such as RSVG and librosprite, can be set to one of three options; YES, NO or AUTO. AUTO will attempt to auto-detect its availability and enable it if it is available. * Haru PDF export/printing is enabled via this also. It lacks a pkg-config file and works on RISC OS too, and thus has no auto-detection. Disabling it disables the PDF-related menu entries in nsgtk. svn path=/trunk/netsurf/; revision=4747
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61
Makefile
61
Makefile
@ -34,7 +34,7 @@ all: all-program
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# In both cases HOST make variable is empty and we recover from that by
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# assuming we're building on RISC OS.
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# In case you don't see anything printed (including the warning), you
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# have an update to date RISC OS build sytem. ;-)
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# have an update to date RISC OS build system. ;-)
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HOST := $(shell uname -s)
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ifeq ($(HOST),)
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HOST := riscos
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@ -138,6 +138,8 @@ endif
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OBJROOT := build-$(HOST)-$(TARGET)$(SUBTARGET)
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include Makefile.config
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ifeq ($(HOST),riscos)
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LDFLAGS := -Xlinker -symbols=$(OBJROOT)/sym -lxml2 -lz -lm -lcurl -lssl -lcrypto -lmng -ljpeg \
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-lcares
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@ -151,29 +153,68 @@ else
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LDFLAGS := $(shell $(PKG_CONFIG) --libs libxml-2.0 libcurl openssl)
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endif
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# Common libraries without pkgconfig support:
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LDFLAGS += -lz -lm -lmng -ljpeg -lhpdf -lpng
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LDFLAGS += -lz -lm -lmng -ljpeg -lpng
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ifeq ($(NETSURF_USE_HARU_PDF),YES)
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LDFLAGS += -lhpdf
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CFLAGS += -DWITH_PDF_EXPORT
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endif
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endif
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ifeq ($(TARGET),gtk)
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# Building for GTK, we need the GTK flags
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FEATURE_CFLAGS :=
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FEATURE_LDFLAGS :=
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# 1: Feature name (ie, NETSURF_USE_RSVG -> RSVG)
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# 2: pkg-config required modules for feature
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# 3: Human-readable name for the feature
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define pkg_config_find_and_add
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ifneq ($$(NETSURF_USE_$(1)),NO)
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NETSURF_FEATURE_$(1)_AVAILABLE := $$(shell pkg-config --exists $(2) && echo yes)
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ifeq ($$(NETSURF_USE_$(1)),AUTO)
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ifeq ($$(NETSURF_FEATURE_$(1)_AVAILABLE),yes)
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NETSURF_USE_$(1) := YES
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endif
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endif
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ifeq ($$(NETSURF_USE_$(1)),YES)
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ifeq ($$(NETSURF_FEATURE_$(1)_AVAILABLE),yes)
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FEATURE_CFLAGS += $$(shell pkg-config --cflags $(2)) $$(NETSURF_FEATURE_$(1)_CFLAGS)
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FEATURE_LDFLAGS += $$(shell pkg-config --libs $(2)) $$(NETSURF_FEATURE_$(1)_LDFLAGS)
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$$(info Auto-configuration enabled $(3) ($(2)).)
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else
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$$(error Unable to find library for: $$(3) ($(2))
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endif
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endif
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endif
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endef
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# define additional CFLAGS and LDFLAGS requirements for pkg-configed libs here
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NETSURF_FEATURE_RSVG_CFLAGS := -DWITH_RSVG
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NETSURF_FEATURE_ROSPRITE_CFLAGS := -DWITH_NSSPRITE
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# add a line similar to below for each optional pkg-configed lib here
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$(eval $(call pkg_config_find_and_add,RSVG,librsvg-2.0,SVG rendering))
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$(eval $(call pkg_config_find_and_add,ROSPRITE,librosprite,RISC OS sprite rendering))
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GTKCFLAGS := -std=c99 -Dgtk -Dnsgtk \
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-DGTK_DISABLE_DEPRECATED \
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-D_BSD_SOURCE \
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-D_XOPEN_SOURCE=600 \
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-D_POSIX_C_SOURCE=200112L \
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-D_NETBSD_SOURCE \
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$(WARNFLAGS) -I. -I../../libsprite/trunk/ -g $(OPT2FLAGS) \
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$(shell $(PKG_CONFIG) --cflags libglade-2.0 gtk+-2.0 librsvg-2.0) \
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$(shell $(PKG_CONFIG) --cflags librosprite) \
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$(WARNFLAGS) -I. -g $(OPT2FLAGS) \
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$(shell $(PKG_CONFIG) --cflags libglade-2.0 gtk+-2.0) \
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$(shell xml2-config --cflags)
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GTKCFLAGS += $(FEATURE_CFLAGS)
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GTKLDFLAGS := $(shell $(PKG_CONFIG) --cflags --libs libglade-2.0 gtk+-2.0 gthread-2.0 gmodule-2.0 lcms)
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GTKLDFLAGS += $(FEATURE_LDFLAGS)
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#GTKLDFLAGS := $(shell $(PKG_CONFIG) --cflags --libs libglade-2.0 gtk+-2.0 gthread-2.0 gmodule-2.0 librosprite)
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GTKLDFLAGS := $(shell $(PKG_CONFIG) --cflags --libs libglade-2.0 gtk+-2.0 gthread-2.0 gmodule-2.0 librsvg-2.0 librosprite)
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#CFLAGS += $(GTKCFLAGS) -g
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#LDFLAGS += $(GTKLDFLAGS) $(shell $(PKG_CONFIG) --libs lcms) -lsvgtiny
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CFLAGS += $(GTKCFLAGS)
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LDFLAGS += $(GTKLDFLAGS) $(shell $(PKG_CONFIG) --libs lcms)
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LDFLAGS += $(GTKLDFLAGS)
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ifeq ($(HOST),Windows_NT)
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CFLAGS += -U__STRICT_ANSI__
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21
Makefile.config
Normal file
21
Makefile.config
Normal file
@ -0,0 +1,21 @@
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#
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# NetSurf build configuration
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#
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# Some of these options support an 'AUTO' option, as well as YES and NO. If
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# AUTO is set, the Makefile will attempt to detect if that feature is available
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# Use libharu to enable PDF export and GTK printing support. There is no
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# auto-detection available for this, as it does not have a pkg-config file.
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NETSURF_USE_HARU_PDF=YES
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# The following options are GTK-specific
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ifeq ($(TARGET),gtk)
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# Use librsvg in conjunction with Cairo to render SVG images
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NETSURF_USE_RSVG=AUTO
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# Use James Shaw's librosprite for rendering RISC OS Sprites
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NETSURF_USE_ROSPRITE=AUTO
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endif
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@ -20,6 +20,7 @@
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* Output-in-pages implementation
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*/
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#ifdef WITH_PDF_EXPORT
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#include "desktop/print.h"
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#include "desktop/printer.h"
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@ -278,3 +279,5 @@ struct print_settings *print_make_settings(print_configuration configuration)
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return settings;
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}
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#endif /* WITH_PDF_EXPORT */
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@ -23,7 +23,9 @@
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* plotters, printer) are here.
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* Most of the plotters have been copied from the gtk_plotters.c file.
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*/
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#include "utils/config.h"
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#ifdef WITH_PDF_EXPORT
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#include <math.h>
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#include <gdk/gdk.h>
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@ -571,3 +573,5 @@ void gtk_print_signal_end_print(GtkPrintOperation *operation,
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LOG(("End print"));
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print_cleanup(content_to_print, >k_printer);
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}
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#endif /* WITH_PDF_EXPORT */
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@ -189,9 +189,11 @@ static struct menu_events menu_events[] = {
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MENUEVENT(new_window),
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MENUEVENT(open_location),
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MENUEVENT(open_file),
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#ifdef WITH_PDF_EXPORT
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MENUEVENT(export_pdf),
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MENUEVENT(print),
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MENUEVENT(print_preview),
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#endif
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MENUEVENT(close_window),
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MENUEVENT(quit),
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@ -478,6 +480,8 @@ MENUHANDLER(open_file)
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return TRUE;
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}
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#ifdef WITH_PDF_EXPORT
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MENUHANDLER(export_pdf){
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GtkWidget *save_dialog;
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@ -558,6 +562,8 @@ MENUHANDLER(print_preview){
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return TRUE;
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}
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#endif /* WITH_PDF_EXPORT */
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MENUHANDLER(close_window)
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{
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struct gtk_scaffolding *gw = (struct gtk_scaffolding *)g;
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@ -1129,8 +1135,15 @@ nsgtk_scaffolding *nsgtk_new_scaffolding(struct gui_window *toplevel)
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/* hides redundant popup menu items */
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GList *widgets = glade_xml_get_widget_prefix (g->popup_xml, "menupopup");
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for (; widgets != NULL; widgets = widgets->next)
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gtk_widget_hide (GTK_WIDGET(widgets->data));
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gtk_widget_hide(GTK_WIDGET(widgets->data));
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/* disable PDF-requiring menu items */
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#ifndef WITH_PDF_EXPORT
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gtk_widget_set_sensitive(GET_WIDGET("export_pdf"), FALSE);
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gtk_widget_set_sensitive(GET_WIDGET("print"), FALSE);
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gtk_widget_set_sensitive(GET_WIDGET("print_preview"), FALSE);
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#endif
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/* finally, show the window. */
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gtk_widget_show(GTK_WIDGET(g->window));
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* The functions were written to implement the same interface as the Pango ones
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* so that the usage of the latter wouldn't have to be modified.
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*/
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#include "utils/config.h"
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#ifdef WITH_PDF_EXPORT
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#define FONT_HARU_DEBUG
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#include <assert.h>
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@ -371,3 +374,6 @@ bool haru_nsfont_apply_style(const struct css_style *style,
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return true;
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}
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#endif /* WITH_PDF_EXPORT */
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* boundaries a 'fuzzy' bottom margin.
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*/
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#include "utils/config.h"
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#ifdef WITH_PDF_EXPORT
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#include <stdlib.h>
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#include <string.h>
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#include "hpdf.h"
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@ -771,4 +774,6 @@ void pdf_page_apply_notext_clip()
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#endif
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}
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#endif /* WITH_PDF_EXPORT */
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@ -75,16 +75,11 @@ char *strndup(const char *s, size_t n);
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#else
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/* We're likely to have a working mmap() */
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#define WITH_MMAP
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#if !defined(DEBUG_BUILD)
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/* Use librsvg and Cairo for rendering SVG */
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#define WITH_RSVG
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#endif
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#endif
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#if defined(riscos) || defined(DEBUG_BUILD)
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/* Export modules */
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#define WITH_SAVE_COMPLETE
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#define WITH_DRAW_EXPORT
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#define WITH_PDF_EXPORT
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#endif
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/* Configuration sanity checks: */
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