ref: 62c2096a338a09b6522a9e7e4118f2963cf541f0
parent: 233302a83f073f297d8ca58e4e31a7eac07a0fc7
author: Werner Lemberg <[email protected]>
date: Fri May 24 18:05:43 EDT 2002
* builds/unix/ft-munmap.m4: New file, extracted FT_MUNMAP_DECL and FT_MUNMAP_PARAM from aclocal.m4 into here, so aclocal.m4 can be rebuilt from sources. Set macro serial to 1, and use third argument to AC_DEFINE for our two custom symbols, so ftconfig.in could one day be rebuilt with autoheader (not recommended now, ftconfig.in is a custom source file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2002-05-24 Tim Mooney <[email protected]>
+
+ * builds/unix/ft-munmap.m4: New file, extracted FT_MUNMAP_DECL and
+ FT_MUNMAP_PARAM from aclocal.m4 into here, so aclocal.m4 can be
+ rebuilt from sources. Set macro serial to 1, and use third argument
+ to AC_DEFINE for our two custom symbols, so ftconfig.in could one day
+ be rebuilt with autoheader (not recommended now, ftconfig.in is a
+ custom source file)
+
2002-05-22 Werner Lemberg <[email protected]>
* include/freetype/config/ftheader.h (FT_BEZIER_H): Removed.
--- /dev/null
+++ b/builds/unix/ft-munmap.m4
@@ -1,0 +1,31 @@
+## FreeType specific autoconf tests
+
+# serial 1 FT_MUNMAP_DECL
+
+AC_DEFUN(FT_MUNMAP_DECL,
+[AC_MSG_CHECKING([whether munmap must be declared])
+AC_CACHE_VAL(ft_cv_munmap_decl,
+[AC_TRY_COMPILE([
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <sys/mman.h>],
+[char *(*pfn) = (char *(*))munmap],
+ft_cv_munmap_decl=no,
+ft_cv_munmap_decl=yes)])
+AC_MSG_RESULT($ft_cv_munmap_decl)
+if test $ft_cv_munmap_decl = yes; then
+ AC_DEFINE(NEED_MUNMAP_DECL,,
+ [Define to 1 if munmap() is not defined in <sys/mman.h>])
+fi])
+
+AC_DEFUN(FT_MUNMAP_PARAM,
+[AC_MSG_CHECKING([for munmap's first parameter type])
+AC_TRY_COMPILE([
+#include <unistd.h>
+#include <sys/mman.h>
+int munmap(void *, size_t);],,
+ AC_MSG_RESULT([void *]);AC_DEFINE(MUNMAP_USES_VOIDP,,
+ [Define to 1 if the first argument of munmap is of type void *]),
+ AC_MSG_RESULT([char *]))
+])
--- a/src/type42/t42drivr.c
+++ b/src/type42/t42drivr.c
@@ -1648,7 +1648,7 @@
static FT_Error
T42_Size_Init( T42_Size size )
{- FT_Face face = size->root.face;
+ FT_Face face = size->root.face;
T42_Face t42face = (T42_Face)face;
FT_Size ttsize;
FT_Error error = T42_Err_Ok;