From 9ffddf31e60f40f4172c355d9187c0150fd66308 Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Tue, 17 Jan 2012 08:50:15 -0800 Subject: [PATCH] gnutls: Fix compilation on uclibc Examples do not compile correctly on latest uclibc (From OE-Core rev: c0cd44bb5588e96b00631de1f1f8a8143b338c02) Signed-off-by: Khem Raj Signed-off-by: Richard Purdie --- .../correct_rpl_gettimeofday_signature.patch | 57 ++++++++++++++++++++++ meta/recipes-support/gnutls/gnutls_2.12.14.bb | 6 ++- 2 files changed, 61 insertions(+), 2 deletions(-) create mode 100644 meta/recipes-support/gnutls/gnutls-2.12.14/correct_rpl_gettimeofday_signature.patch diff --git a/meta/recipes-support/gnutls/gnutls-2.12.14/correct_rpl_gettimeofday_signature.patch b/meta/recipes-support/gnutls/gnutls-2.12.14/correct_rpl_gettimeofday_signature.patch new file mode 100644 index 0000000..b8f0d72 --- /dev/null +++ b/meta/recipes-support/gnutls/gnutls-2.12.14/correct_rpl_gettimeofday_signature.patch @@ -0,0 +1,57 @@ +Currently we fail on uclibc like below + +| In file included from /home/kraj/work/angstrom/sources/openembedded-core/build/tmp-uclibc/sysroots/qemuarm/usr/include/sys/procfs.h:32:0, +| from /home/kraj/work/angstrom/sources/openembedded-core/build/tmp-uclibc/sysroots/qemuarm/usr/include/sys/ucontext.h:26, +| from /home/kraj/work/angstrom/sources/openembedded-core/build/tmp-uclibc/sysroots/qemuarm/usr/include/signal.h:392, +| from ../../gl/signal.h:52, +| from ../../gl/sys/select.h:58, +| from /home/kraj/work/angstrom/sources/openembedded-core/build/tmp-uclibc/sysroots/qemuarm/usr/include/sys/types.h:220, +| from ../../gl/sys/types.h:28, +| from ../../lib/includes/gnutls/gnutls.h:46, +| from ex-cxx.cpp:3: +| ../../gl/sys/time.h:396:66: error: conflicting declaration 'void* restrict' +| ../../gl/sys/time.h:396:50: error: 'restrict' has a previous declaration as 'timeval* restrict' +| make[4]: *** [ex-cxx.o] Error 1 +| make[4]: *** Waiting for unfinished jobs.... + + +GCC detects that we call 'restrict' as param name in function +signatures and complains since both params are called 'restrict' +therefore we use __restrict to denote the C99 keywork + +This only happens of uclibc since this code is not excercised with +eglibc otherwise we will have same issue there too + +Signed-off-by: Khem Raj + +Upstream-Status: Pending + +Index: gnutls-2.12.14/gl/sys_time.in.h +=================================================================== +--- gnutls-2.12.14.orig/gl/sys_time.in.h 2012-01-15 10:54:39.517285351 -0800 ++++ gnutls-2.12.14/gl/sys_time.in.h 2012-01-15 10:59:23.773299108 -0800 +@@ -82,20 +82,20 @@ + # define gettimeofday rpl_gettimeofday + # endif + _GL_FUNCDECL_RPL (gettimeofday, int, +- (struct timeval *restrict, void *restrict) ++ (struct timeval *__restrict, void *__restrict) + _GL_ARG_NONNULL ((1))); + _GL_CXXALIAS_RPL (gettimeofday, int, +- (struct timeval *restrict, void *restrict)); ++ (struct timeval *__restrict, void *__restrict)); + # else + # if !@HAVE_GETTIMEOFDAY@ + _GL_FUNCDECL_SYS (gettimeofday, int, +- (struct timeval *restrict, void *restrict) ++ (struct timeval *__restrict, void *__restrict) + _GL_ARG_NONNULL ((1))); + # endif + /* Need to cast, because on glibc systems, by default, the second argument is + struct timezone *. */ + _GL_CXXALIAS_SYS_CAST (gettimeofday, int, +- (struct timeval *restrict, void *restrict)); ++ (struct timeval *__restrict, void *__restrict)); + # endif + _GL_CXXALIASWARN (gettimeofday); + # elif defined GNULIB_POSIXCHECK diff --git a/meta/recipes-support/gnutls/gnutls_2.12.14.bb b/meta/recipes-support/gnutls/gnutls_2.12.14.bb index 21fd187..6a50cec 100644 --- a/meta/recipes-support/gnutls/gnutls_2.12.14.bb +++ b/meta/recipes-support/gnutls/gnutls_2.12.14.bb @@ -1,9 +1,11 @@ require gnutls.inc -PR = "${INC_PR}.4" +PR = "${INC_PR}.5" SRC_URI += "file://gnutls-openssl.patch \ - file://configure-fix.patch" + file://correct_rpl_gettimeofday_signature.patch \ + file://configure-fix.patch \ + " python() { if not ((d.getVar("INCOMPATIBLE_LICENSE", True) or "").find("GPLv3") != -1): -- 2.7.4