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Make it possible to disable the fallback shaper at configure time 

The OT shaper supersedes the fallback shaper in every case
and the latter become an extra weight for 99.9% of users.
This commit is contained in:
Konstantin Ritt 2014-01-22 21:07:13 +02:00 committed by Behdad Esfahbod
parent 6775da3a7c
commit c9522de233
3 changed files with 12 additions and 1 deletions
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6
configure.ac
View File

@ -127,6 +127,12 @@ if $have_ot; then
fi fi
AM_CONDITIONAL(HAVE_OT, $have_ot) AM_CONDITIONAL(HAVE_OT, $have_ot)
have_fallback=true
if $have_fallback; then
AC_DEFINE(HAVE_FALLBACK, 1, [Have simple TrueType Layout backend])
fi
AM_CONDITIONAL(HAVE_FALLBACK, $have_fallback)
dnl =========================================================================== dnl ===========================================================================
AC_ARG_WITH(glib, AC_ARG_WITH(glib,

5
src/Makefile.am
View File

@ -27,7 +27,6 @@ HBSOURCES = \
hb-buffer.cc \ hb-buffer.cc \
hb-cache-private.hh \ hb-cache-private.hh \
hb-common.cc \ hb-common.cc \
hb-fallback-shape.cc \
hb-face-private.hh \ hb-face-private.hh \
hb-face.cc \ hb-face.cc \
hb-font-private.hh \ hb-font-private.hh \
@ -119,6 +118,10 @@ HBHEADERS += \
$(NULL) $(NULL)
endif endif
if HAVE_FALLBACK
HBSOURCES += hb-fallback-shape.cc
endif
if HAVE_PTHREAD if HAVE_PTHREAD
HBCFLAGS += $(PTHREAD_CFLAGS) HBCFLAGS += $(PTHREAD_CFLAGS)
HBLIBS += $(PTHREAD_LIBS) HBLIBS += $(PTHREAD_LIBS)

2
src/hb-shaper-list.hh
View File

@ -52,4 +52,6 @@ HB_SHAPER_IMPLEMENT (uniscribe)
HB_SHAPER_IMPLEMENT (coretext) HB_SHAPER_IMPLEMENT (coretext)
#endif #endif
#ifdef HAVE_FALLBACK
HB_SHAPER_IMPLEMENT (fallback) /* <--- This should be last. */ HB_SHAPER_IMPLEMENT (fallback) /* <--- This should be last. */
#endif