# PERFORMANCE OF THIS SOFTWARE.
DOCSRC=@DOCSRC@
-SUBDIRS=fontconfig fc-case fc-lang fc-glyphname fc-arch src \
+SUBDIRS=fontconfig fc-case fc-lang fc-glyphname src \
fc-cache fc-cat fc-list fc-match fc-pattern fc-query fc-scan \
conf.d $(DOCSRC) test
dnl ==========================================================================
-AM_CONFIG_HEADER(config.h)
+AC_CONFIG_HEADERS(config.h)
AC_PROG_CC
AC_PROG_INSTALL
dnl ==========================================================================
-# Setup for compiling build tools (fc-glyphname, etc)
-AC_MSG_CHECKING([for a C compiler for build tools])
-if test $cross_compiling = yes; then
- AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
-else
- CC_FOR_BUILD=$CC
-fi
-AC_MSG_RESULT([$CC_FOR_BUILD])
-AC_SUBST(CC_FOR_BUILD)
-
-AC_MSG_CHECKING([for suffix of executable build tools])
-if test $cross_compiling = yes; then
- cat >conftest.c <<\_______EOF
-int
-main ()
-{
- exit (0);
-}
-_______EOF
- for i in .exe ""; do
- compile="$CC_FOR_BUILD conftest.c -o conftest$i"
- if AC_TRY_EVAL(compile); then
- if (./conftest) 2>&AC_FD_CC; then
- EXEEXT_FOR_BUILD=$i
- break
- fi
- fi
- done
- rm -f conftest*
- if test "${EXEEXT_FOR_BUILD+set}" != set; then
- AC_MSG_ERROR([Cannot determine suffix of executable build tools])
- fi
-else
- EXEEXT_FOR_BUILD=$EXEEXT
-fi
-AC_MSG_RESULT([$EXEEXT_FOR_BUILD])
-AC_SUBST(EXEEXT_FOR_BUILD)
-
-dnl ==========================================================================
-
AC_ARG_WITH(arch, [ --with-arch=ARCH Force architecture to ARCH], arch="$withval", arch=auto)
-if test $cross_compiling = yes; then
- case "$arch" in
- auto)
- AC_MSG_ERROR([Cannot autodetect architecture in cross compile environment]
- [Use --with-arch=ARCH to specify architecture])
- ;;
- esac
+if test "x$arch" != xauto; then
+ AC_DEFINE_UNQUOTED([FC_ARCHITECTURE], "$arch", [Architecture prefix to use for cache file names])
fi
-ARCHITECTURE=$arch
-AC_SUBST(ARCHITECTURE)
dnl ==========================================================================
AC_SUBST(DOCSRC)
AC_SUBST(DOCMAN3)
+
+dnl Figure out what cache format suffix to use for this architecture
+AC_C_BIGENDIAN
+AC_CHECK_SIZEOF([void *])
+AC_CHECK_ALIGNOF([double])
+
+
+
AC_OUTPUT([
-Makefile
+Makefile
fontconfig/Makefile
fc-lang/Makefile
fc-glyphname/Makefile
fc-case/Makefile
-fc-arch/Makefile
src/Makefile
conf.d/Makefile
fc-cache/Makefile
+++ /dev/null
-#
-# $Id $
-#
-# Copyright © 2003 Keith Packard
-#
-# Permission to use, copy, modify, distribute, and sell this software and its
-# documentation for any purpose is hereby granted without fee, provided that
-# the above copyright notice appear in all copies and that both that
-# copyright notice and this permission notice appear in supporting
-# documentation, and that the name of the author(s) not be used in
-# advertising or publicity pertaining to distribution of the software without
-# specific, written prior permission. The authors make no
-# representations about the suitability of this software for any purpose. It
-# is provided "as is" without express or implied warranty.
-#
-# THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-# EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-# DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
-# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-# PERFORMANCE OF THIS SOFTWARE.
-#
-
-CC = @CC_FOR_BUILD@
-EXEEXT = @EXEEXT_FOR_BUILD@
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
-
-INCLUDES=-I${top_srcdir}/src -I${top_srcdir} $(WARN_CFLAGS)
-
-TMPL=fcarch.tmpl.h
-STMPL=${top_srcdir}/fc-arch/fcarch.tmpl.h
-TARG=fcarch.h
-
-ARCHITECTURE=@ARCHITECTURE@
-.PRECIOUS: $(TARG)
-
-noinst_PROGRAMS=fc-arch
-
-EXTRA_DIST=$(TMPL)
-
-$(TARG):fc-arch${EXEEXT} $(STMPL) ${top_srcdir}/src/fcint.h ../config.h
- $(AM_V_GEN) $(RM) $(TARG); \
- ./fc-arch${EXEEXT} $(ARCHITECTURE) < $(STMPL) > $(TARG).tmp && \
- mv $(TARG).tmp $(TARG)
-
-ALIAS_FILES = fcalias.h fcaliastail.h
-
-BUILT_SOURCES = $(ALIAS_FILES) $(TARG)
-
-$(ALIAS_FILES):
- touch $(ALIAS_FILES)
-
-CLEANFILES=$(TARG) $(ALIAS_FILES)
+++ /dev/null
-/*
- * Copyright © 2006 Keith Packard
- * Copyright © 2005 Patrick Lam
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of the copyright holders not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. The copyright holders make no representations
- * about the suitability of this software for any purpose. It is provided "as
- * is" without express or implied warranty.
- *
- * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- */
-
-#include "fcint.h"
-#include <ctype.h>
-
-#define ENDIAN_TEST 0x01020304
-#define MACHINE_SIGNATURE_SIZE 1024
-
-static char *
-FcCacheMachineSignature (void)
-{
- static char buf[MACHINE_SIGNATURE_SIZE];
- int32_t magic = ENDIAN_TEST;
- char * m = (char *)&magic;
-
- sprintf (buf, "%01x%01x%01x%01x_"
- "%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_"
- "%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x_%02x",
- m[0], m[1], m[2], m[3],
- (unsigned int)sizeof (FcAlign),
- (unsigned int)sizeof (char),
- (unsigned int)sizeof (char *),
- (unsigned int)sizeof (int),
- (unsigned int)sizeof (intptr_t),
- (unsigned int)sizeof (FcPattern),
- (unsigned int)sizeof (FcPatternEltPtr),
- (unsigned int)sizeof (struct FcPatternElt *),
- (unsigned int)sizeof (FcPatternElt),
- (unsigned int)sizeof (FcObject),
- (unsigned int)sizeof (FcValueListPtr),
- (unsigned int)sizeof (FcValue),
- (unsigned int)sizeof (FcValueBinding),
- (unsigned int)sizeof (struct FcValueList *),
- (unsigned int)sizeof (FcStrSet *), /* For FcLangSet */
- (unsigned int)sizeof (FcCharSet),
- (unsigned int)sizeof (FcCharLeaf **),
- (unsigned int)sizeof (FcChar16 *),
- (unsigned int)sizeof (FcChar16),
- (unsigned int)sizeof (FcCharLeaf),
- (unsigned int)sizeof (FcChar32),
- (unsigned int)sizeof (FcCache));
-
- return buf;
-}
-
-int
-main (int argc, char **argv)
-{
- static char line[1024];
- char *signature;
- int signature_length;
- char *space;
- char *arch = NULL;
- int lineno = 0;
-
- if (argc != 2)
- fprintf (stderr, "Usage: %s <architecture>|auto < fcarch.tmpl.h > fcarch.h\n",
- argv[0]);
- arch = argv[1];
- /*
- * Scan the input until the marker is found
- */
-
- while (fgets (line, sizeof (line), stdin))
- {
- lineno++;
- if (!strncmp (line, "@@@", 3))
- break;
- fputs (line, stdout);
- }
- signature = FcCacheMachineSignature();
- signature_length = strlen (signature);
-
- if (strcmp (arch, "auto") == 0)
- {
- arch = NULL;
- /*
- * Search for signature
- */
- while (fgets (line, sizeof (line), stdin))
- {
- lineno++;
- /*
- * skip comments
- */
- if (!strncmp (line, "@@@", 3))
- continue;
- space = line;
- while (*space && !isspace (*space))
- space++;
- if (!space)
- {
- fprintf (stderr, "%s: malformed input on line %d\n",
- argv[0], lineno);
- exit (1);
- }
- *space++ = '\0';
- while (isspace (*space))
- space++;
- if (!strncmp (space, signature, signature_length))
- {
- arch = line;
- break;
- }
- }
- }
- if (!arch)
- {
- fprintf (stderr, "%s: unknown signature \"%s\"\n", argv[0], signature);
- fprintf (stderr, "\tPlease update fcarch.tmpl.h and rebuild\n");
- exit (1);
- }
- printf ("#define FC_ARCHITECTURE \"%s\"\n", arch);
- fflush (stdout);
- exit (ferror (stdout));
-}
-
+++ /dev/null
-/*
- * Copyright © 2006 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the author(s) not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors make no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-@@@
-@@@ Each unique machine architecture needs an entry in this file
-@@@ If fc-arch runs and doesn't find a matching entry, it will print
-@@@ out the archtecture signature in the error message. Take that
-@@@ signature and place it in this file along with a suitable architecture
-@@@ name. Architecture names are used to construct file names, so
-@@@ use something reasonable and don't include any spaces
-@@@
-@@@ So far the differences boil down to: endianness, 32 vs 64 bit pointers,
-@@@ and on 32bit ones, whether double is aligned to one word or two words.
-@@@ Those result in the 6 formats listed below.
-@@@
-@@@ ,name (endianness,pointer-size,double-alignment)
-@@@ | ,endian
-@@@ | | ,FcAlign
-@@@ | | | ,char
-@@@ | | | | ,char*
-@@@ | | | | | ,int
-@@@ | | | | | | ,intptr_t
-@@@ | | | | | | | ,Pattern
-@@@ | | | | | | | | ,EltPtr
-@@@ | | | | | | | | | ,Elt *
-@@@ | | | | | | | | | | ,Elt
-@@@ | | | | | | | | | | | ,ObjPtr
-@@@ | | | | | | | | | | | | ,ValueListPtr
-@@@ | | | | | | | | | | | | | ,Value
-@@@ | | | | | | | | | | | | | | ,ValueBinding
-@@@ | | | | | | | | | | | | | | | ,ValueList *
-@@@ | | | | | | | | | | | | | | | | ,StrSet *
-@@@ | | | | | | | | | | | | | | | | | ,CharSet
-@@@ | | | | | | | | | | | | | | | | | | ,CharLeaf **
-@@@ | | | | | | | | | | | | | | | | | | | ,Char16 *
-@@@ | | | | | | | | | | | | | | | | | | | | ,Char16
-@@@ | | | | | | | | | | | | | | | | | | | | | ,CharLeaf
-@@@ | | | | | | | | | | | | | | | | | | | | | | ,Char32
-@@@ | | | | | | | | | | | | | | | | | | | | | | | ,Cache
-@@@ | | | | | | | | | | | | | | | | | | | | | | | |
-le32d4 4321_08_01_04_04_04_10_04_04_08_04_04_0c_04_04_04_10_04_04_02_20_04_20
-le32d8 4321_08_01_04_04_04_10_04_04_08_04_04_10_04_04_04_10_04_04_02_20_04_20
-le64 4321_08_01_08_04_08_18_08_08_10_04_08_10_04_08_08_18_08_08_02_20_04_38
-be32d4 1234_08_01_04_04_04_10_04_04_08_04_04_0c_04_04_04_10_04_04_02_20_04_20
-be32d8 1234_08_01_04_04_04_10_04_04_08_04_04_10_04_04_04_10_04_04_02_20_04_20
-be64 1234_08_01_08_04_08_18_08_08_10_04_08_10_04_08_08_18_08_08_02_20_04_38
* PERFORMANCE OF THIS SOFTWARE.
*/
-#include "../fc-arch/fcarch.h"
+#include "../src/fcarch.h"
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <fontconfig/fontconfig.h>
-#include "../fc-arch/fcarch.h"
+#include "../src/fcarch.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
ALIAS_FILES = fcalias.h fcaliastail.h fcftalias.h fcftaliastail.h
BUILT_SOURCES = $(ALIAS_FILES) \
- ../fc-arch/fcarch.h \
../fc-case/fccase.h \
../fc-glyphname/fcglyphname.h \
../fc-lang/fclang.h
-../fc-arch/fcarch.h:
- cd ../fc-arch && $(MAKE) $(AM_MAKEFLAGS) fcarch.h
+noinst_PROGRAMS = fcarch
+
../fc-case/fccase.h:
cd ../fc-case && $(MAKE) $(AM_MAKEFLAGS) fccase.h
../fc-glyphname/fcglyphname.h:
cd ../fc-lang && $(MAKE) $(AM_MAKEFLAGS) fclang.h
libfontconfig_la_SOURCES = \
+ fcarch.h \
fcatomic.c \
fcblanks.c \
fccache.c \
--- /dev/null
+/*
+ * Copyright © 2002 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of the author(s) not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission. The authors make no
+ * representations about the suitability of this software for any purpose. It
+ * is provided "as is" without express or implied warranty.
+ *
+ * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <stdio.h>
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+/* If architecture is hardcoded, skip the assert tests */
+
+#ifndef FC_ARCHITECTURE
+
+#include "fcarch.h"
+
+/* Make sure the cache structure is consistent with what we expect */
+
+#include "fcint.h"
+
+FC_ASSERT_STATIC (1 == sizeof (char));
+FC_ASSERT_STATIC (2 == sizeof (FcChar16));
+FC_ASSERT_STATIC (4 == sizeof (int));
+FC_ASSERT_STATIC (4 == sizeof (FcChar32));
+FC_ASSERT_STATIC (4 == sizeof (FcObject));
+FC_ASSERT_STATIC (4 == sizeof (FcValueBinding));
+FC_ASSERT_STATIC (8 == sizeof (FcAlign));
+FC_ASSERT_STATIC (0x20 == sizeof (FcCharLeaf));
+
+FC_ASSERT_STATIC (SIZEOF_VOID_P == sizeof (intptr_t));
+FC_ASSERT_STATIC (SIZEOF_VOID_P == sizeof (FcPatternEltPtr));
+FC_ASSERT_STATIC (SIZEOF_VOID_P == sizeof (FcValueListPtr));
+FC_ASSERT_STATIC (SIZEOF_VOID_P == sizeof (char *));
+FC_ASSERT_STATIC (SIZEOF_VOID_P == sizeof (struct FcPatternElt *));
+FC_ASSERT_STATIC (SIZEOF_VOID_P == sizeof (FcValueList *));
+FC_ASSERT_STATIC (SIZEOF_VOID_P == sizeof (FcStrSet *));
+FC_ASSERT_STATIC (SIZEOF_VOID_P == sizeof (FcCharLeaf **));
+FC_ASSERT_STATIC (SIZEOF_VOID_P == sizeof (FcChar16 *));
+
+FC_ASSERT_STATIC (0x08 + 1*SIZEOF_VOID_P == sizeof (FcValue));
+FC_ASSERT_STATIC (0x00 + 2*SIZEOF_VOID_P == sizeof (FcPatternElt));
+FC_ASSERT_STATIC (0x08 + 2*SIZEOF_VOID_P == sizeof (FcPattern));
+FC_ASSERT_STATIC (0x08 + 2*SIZEOF_VOID_P == sizeof (FcCharSet));
+FC_ASSERT_STATIC (0x08 + 6*SIZEOF_VOID_P == sizeof (FcCache));
+
+#endif
+
+
+int
+main (int argc, char **argv)
+{
+ printf ("%s\n", FC_ARCHITECTURE);
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2006 Keith Packard
+ * Copyright © 2010 Behdad Esfahbod
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of the author(s) not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission. The authors make no
+ * representations about the suitability of this software for any purpose. It
+ * is provided "as is" without express or implied warranty.
+ *
+ * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+#ifndef _FCARCH_H_
+#define _FCARCH_H_
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+/*
+ * Each unique machine architecture needs an entry in this file
+ * So far the differences boil down to: endianness, 32 vs 64 bit pointers,
+ * and on 32bit ones, whether double is aligned to one word or two words.
+ * Those result in the 6 formats listed below.
+ *
+ * If any of the assertion errors in fccache.c fail, you need to add a new
+ * architecture. Contact the fontconfig mailing list in that case.
+ *
+ * name endianness pointer-size double-alignment
+ *
+ * le32d4 4321 4 4
+ * le32d8 4321 4 8
+ * le64 4321 8 8
+ * be32d4 1234 4 4
+ * be32d8 1234 4 8
+ * be64 1234 8 8
+ */
+
+#if defined(WORDS_BIGENDIAN) && WORDS_BIGENDIAN
+# define FC_ARCH_ENDIAN "be"
+#else /* !WORDS_BIGENDIAN */
+# define FC_ARCH_ENDIAN "le"
+#endif
+
+#if SIZEOF_VOID_P == 4
+# if ALIGNOF_DOUBLE == 4
+# define FC_ARCH_SIZE_ALIGN "32d4"
+# else /* ALIGNOF_DOUBLE != 4 */
+# define FC_ARCH_SIZE_ALIGN "32d8"
+# endif
+#else /* SIZEOF_VOID_P != 4 */
+# define FC_ARCH_SIZE_ALIGN "64"
+#endif
+
+#ifdef ARCHITECTURE
+# define ARCHITECTURE FC_ARCHITECTURE
+#else
+# define FC_ARCHITECTURE FC_ARCH_ENDIAN FC_ARCH_SIZE_ALIGN
+#endif
+
+#endif /* _FCARCH_H_ */
*/
#include "fcint.h"
-#include "../fc-arch/fcarch.h"
+#include "fcarch.h"
#include <stdio.h>
#include <fcntl.h>
#include <dirent.h>
#define O_BINARY 0
#endif
+
struct MD5Context {
FcChar32 buf[4];
FcChar32 bits[2];
#define FC_MEM_NUM 30
+#define _FC_ASSERT_STATIC1(_line, _cond) typedef int _static_assert_on_line_##_line##_failed[(_cond)?1:-1]
+#define _FC_ASSERT_STATIC0(_line, _cond) _FC_ASSERT_STATIC1 (_line, (_cond))
+#define FC_ASSERT_STATIC(_cond) _FC_ASSERT_STATIC0 (__LINE__, (_cond))
+
#define FC_MIN(a,b) ((a) < (b) ? (a) : (b))
#define FC_MAX(a,b) ((a) > (b) ? (a) : (b))
#define FC_ABS(a) ((a) < 0 ? -(a) : (a))
git.wh0rd.org / fontconfig.git / commitdiff
