Check for memfd_create in configuration files.

This commit is contained in:
Philip.Hazel 2020-04-28 15:03:58 +00:00
parent bf4ca900f3
commit 56c4bf9095
6 changed files with 22 additions and 7 deletions

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@ -91,6 +91,7 @@
# 2020-04-25 PH applied patches from Uwe Korn to support pkg-config and
# library versioning.
# 2020-04-25 Carlo added function check for mkostemp used in ProtExecAllocator
# 2020-04-28 PH added function check for memfd_create based on Carlo's patch
PROJECT(PCRE2 C)
@ -132,9 +133,10 @@ CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
CHECK_INCLUDE_FILE(windows.h HAVE_WINDOWS_H)
CHECK_FUNCTION_EXISTS(bcopy HAVE_BCOPY)
CHECK_FUNCTION_EXISTS(memfd_create HAVE_MEMFD_CREATE)
CHECK_FUNCTION_EXISTS(memmove HAVE_MEMMOVE)
CHECK_FUNCTION_EXISTS(strerror HAVE_STRERROR)
CHECK_FUNCTION_EXISTS(secure_getenv HAVE_SECURE_GETENV)
CHECK_FUNCTION_EXISTS(strerror HAVE_STRERROR)
set(ORIG_CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS})
set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -Werror")

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@ -117,6 +117,9 @@ MACHO_*_VERSIONS settings for CMake builds.
28. Another patch to CMakeLists.txt to check for mkostemp (configure already
does). Patch by Carlo Marcelo Arenas Belon.
29. Check for the existence of memfd_create in both CMake and configure
configurations. Patch by Carlo Marcelo Arenas Belon.
Version 10.34 21-November-2019
------------------------------

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@ -11,9 +11,10 @@
#cmakedefine HAVE_WINDOWS_H 1
#cmakedefine HAVE_BCOPY 1
#cmakedefine HAVE_MEMFD_CREATE 1
#cmakedefine HAVE_MEMMOVE 1
#cmakedefine HAVE_STRERROR 1
#cmakedefine HAVE_SECURE_GETENV 1
#cmakedefine HAVE_STRERROR 1
#cmakedefine PCRE2_STATIC 1

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@ -507,7 +507,7 @@ AC_TYPE_SIZE_T
# Checks for library functions.
AC_CHECK_FUNCS(bcopy memmove strerror mkostemp secure_getenv)
AC_CHECK_FUNCS(bcopy memfd_create memmove mkostemp secure_getenv strerror)
# Check for the availability of libz (aka zlib)

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@ -52,6 +52,9 @@ sure both macros are undefined; an emulation function will then be used. */
LF does in an ASCII/Unicode environment. */
/* #undef EBCDIC_NL25 */
/* Define this if your compiler supports __attribute__((uninitialized)) */
/* #undef HAVE_ATTRIBUTE_UNINITIALIZED */
/* Define to 1 if you have the `bcopy' function. */
/* #undef HAVE_BCOPY */
@ -76,6 +79,9 @@ sure both macros are undefined; an emulation function will then be used. */
/* Define to 1 if you have the <limits.h> header file. */
/* #undef HAVE_LIMITS_H */
/* Define to 1 if you have the `memfd_create' function. */
/* #undef HAVE_MEMFD_CREATE */
/* Define to 1 if you have the `memmove' function. */
/* #undef HAVE_MEMMOVE */
@ -218,7 +224,7 @@ sure both macros are undefined; an emulation function will then be used. */
#define PACKAGE_NAME "PCRE2"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "PCRE2 10.35-RC1"
#define PACKAGE_STRING "PCRE2 10.35-RC2"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "pcre2"
@ -227,7 +233,7 @@ sure both macros are undefined; an emulation function will then be used. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "10.35-RC1"
#define PACKAGE_VERSION "10.35-RC2"
/* The value of PARENS_NEST_LIMIT specifies the maximum depth of nested
parentheses (of any kind) in a pattern. This limits the amount of system
@ -352,7 +358,7 @@ sure both macros are undefined; an emulation function will then be used. */
#endif
/* Version number of package */
#define VERSION "10.35-RC1"
#define VERSION "10.35-RC2"
/* Define to 1 if on MINIX. */
/* #undef _MINIX */

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@ -79,6 +79,9 @@ sure both macros are undefined; an emulation function will then be used. */
/* Define to 1 if you have the <limits.h> header file. */
#undef HAVE_LIMITS_H
/* Define to 1 if you have the `memfd_create' function. */
#undef HAVE_MEMFD_CREATE
/* Define to 1 if you have the `memmove' function. */
#undef HAVE_MEMMOVE