61e8450d7a
checking for for the presence of <inttypes.h> and <stdint.h>, and
including its own "config.h" before including <packer.h>, in order for
this to be correct on 64-bit machines.
69 lines
2.0 KiB
Diff
69 lines
2.0 KiB
Diff
Don't depend on a consumer of <packer.h> to be using autoconf, and to be
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checking for for the presence of <inttypes.h> and <stdint.h>, and including
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its own "config.h" before including <packer.h>, in order for this to be
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correct on 64-bit machines.
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diff -up cracklib-2.8.15/configure.in cracklib-2.8.15/configure.in
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--- cracklib-2.8.15/configure.in 2009-11-18 18:58:21.000000000 -0500
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+++ cracklib-2.8.15/configure.in 2009-12-01 15:16:35.000000000 -0500
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@@ -26,6 +26,19 @@ AC_CHECK_HEADERS(zlib.h, AC_DEFINE(HAVE_
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AC_SEARCH_LIBS(gzopen, z)
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+if test x$ac_cv_header_inttypes_h = xyes ; then
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+ CRACKLIB_INTEGER_TYPES1="#include <inttypes.h>"
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+ CRACKLIB_INTEGER_TYPES2=
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+elif test x$ac_cv_header_stdint_h = xyes ; then
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+ CRACKLIB_INTEGER_TYPES1="#include <stdint.h>"
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+ CRACKLIB_INTEGER_TYPES2=
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+else
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+ CRACKLIB_INTEGER_TYPES1="typedef unsigned int uint32_t;"
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+ CRACKLIB_INTEGER_TYPES2="typedef unsigned short uint16_t;"
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+fi
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+AC_SUBST(CRACKLIB_INTEGER_TYPES1)
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+AC_SUBST(CRACKLIB_INTEGER_TYPES2)
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+
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dnl Cygwin workaround
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AC_MSG_CHECKING(if LINE_MAX is defined)
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AC_EGREP_CPP(yes,
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@@ -92,5 +105,6 @@ AC_SUBST(CROSS_COMPILING, $cross_compili
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AC_OUTPUT(util/Makefile lib/Makefile doc/Makefile python/Makefile Makefile \
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python/setup.py \
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+ lib/packer.h \
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po/Makefile.in m4/Makefile dicts/Makefile cracklib.spec)
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diff -up cracklib-2.8.15/lib/packer.h.in cracklib-2.8.15/lib/packer.h.in
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--- cracklib-2.8.15/lib/packer.h.in 2009-12-01 15:15:38.000000000 -0500
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+++ cracklib-2.8.15/lib/packer.h.in 2009-12-01 15:15:38.000000000 -0500
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@@ -30,17 +30,8 @@
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#define _(String) (String)
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#endif
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-#if defined(HAVE_INTTYPES_H)
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-#include <inttypes.h>
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-#else
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-#if defined(HAVE_STDINT_H)
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-#include <stdint.h>
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-#else
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-typedef unsigned int uint32_t;
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-typedef unsigned short uint16_t;
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-#endif
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-#endif
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-
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+@CRACKLIB_INTEGER_TYPES1@
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+@CRACKLIB_INTEGER_TYPES2@
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struct pi_header
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{
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@@ -83,6 +74,9 @@ typedef struct {
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int dummy;
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} PWDICT;
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+@CRACKLIB_INTEGER_TYPES1@
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+@CRACKLIB_INTEGER_TYPES2@
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+
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#endif
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extern PWDICT *PWOpen(const char *prefix, char *mode);
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