diff options
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | README | 6 | ||||
| -rw-r--r-- | THANKS | 1 | ||||
| -rw-r--r-- | TODO | 4 | ||||
| -rw-r--r-- | configure.ac | 43 |
5 files changed, 55 insertions, 7 deletions
@@ -1,3 +1,11 @@ +2007-02-20 Werner Koch <wk@g10code.com> + + * configure.ac: New option --disable-endian-check. + +2007-02-02 Werner Koch <wk@g10code.com> + + * configure.ac (FALLBACK_SOCKLEN_T): Special case for mingw32. + 2006-11-15 Werner Koch <wk@g10code.com> * autogen.sh: Add convenience option --build-amd64. @@ -114,6 +114,12 @@ to select exactly those algorithm modules, which should be built. + --disable-endian-check + Don't let configure test for the endianness but + try to use the OS provided macros at compile + time. This is helpful to create OS X fat binaries. + + Contact ------- @@ -4,6 +4,7 @@ complete and free of errors. Allan Clark allanc@sco.com Anand Kumria wildfire@progsoc.uts.edu.au +Andreas Metzler ametzler at downhill.at.eu.org Ariel T Glenn ariel@columbia.edu Bodo Moeller Bodo_Moeller@public.uni-hamburg.de Brenno de Winter brenno@dewinter.com @@ -77,5 +77,7 @@ What's left to do -*- outline -*- * gcryptrnd.c Requires test for pth and other stuff. - +* secmem.c + Check whether the memory block is valid before releasing it and + print a diagnosic, like glibc does. diff --git a/configure.ac b/configure.ac index 1a0810b1..69ef67d8 100644 --- a/configure.ac +++ b/configure.ac @@ -60,6 +60,19 @@ AH_TOP([ AH_BOTTOM([ #define _GCRYPT_IN_LIBGCRYPT 1 + +/* If the configure check for endianness has been disabled, get it from + OS macros. This is intended for making fat binary builds on OS X. */ +#ifdef DISABLED_ENDIAN_CHECK +# if defined(__BIG_ENDIAN__) +# define WORDS_BIGENDIAN 1 +# elif defined(__LITTLE_ENDIAN__) +# undef WORDS_BIGENDIAN +# else +# error "No endianness found" +# endif +#endif /*DISABLED_ENDIAN_CHECK*/ + ]) AH_VERBATIM([_REENTRANT], @@ -247,7 +260,16 @@ case "${target}" in esac -AC_C_BIGENDIAN +AC_ARG_ENABLE(endian-check, + AC_HELP_STRING([--disable-endian-check], + [disable the endian check and trust the OS provided macros]), + endiancheck=$enableval,endiancheck=yes) +if test x"$endiancheck" = xyes ; then + AC_C_BIGENDIAN +else + AC_DEFINE(DISABLED_ENDIAN_CHECK,1,[configure did not test for endianess]) +fi + AC_CHECK_SIZEOF(unsigned short, 2) AC_CHECK_SIZEOF(unsigned int, 4) @@ -521,14 +543,23 @@ GNUPG_CHECK_TYPEDEF(u16, HAVE_U16_TYPEDEF) GNUPG_CHECK_TYPEDEF(u32, HAVE_U32_TYPEDEF) gl_TYPE_SOCKLEN_T -if test ".$gl_cv_socklen_t_equiv" = "."; then - FALLBACK_SOCKLEN_T="typedef socklen_t gcry_socklen_t;" -else - FALLBACK_SOCKLEN_T="typedef ${gl_cv_socklen_t_equiv} gcry_socklen_t;" -fi +case "${host}" in + *-*-mingw32*) + # socklen_t may or may not be defined depending on what headers + # are included. To be safe we use int as this is the actual type. + FALLBACK_SOCKLEN_T="typedef int gcry_socklen_t;" + ;; + *) + if test ".$gl_cv_socklen_t_equiv" = "."; then + FALLBACK_SOCKLEN_T="typedef socklen_t gcry_socklen_t;" + else + FALLBACK_SOCKLEN_T="typedef ${gl_cv_socklen_t_equiv} gcry_socklen_t;" + fi +esac AC_SUBST(FALLBACK_SOCKLEN_T) + ####################################### #### Checks for library functions. #### ####################################### |