Message ID | 1446317942-18726-1-git-send-email-ps.report@gmx.net |
---|---|
State | Changes Requested |
Headers | show |
Hi Peter, Le 31/10/2015 19:59, Peter Seiderer a écrit : > Add patch disabling glibc version check and adding some tweaks > for musl support (based on OpenWRT patch [1]). > > Fixes ([2]): > checking the glibc version... unsupported version > configure: error: Valgrind requires glibc version 2.2 or later > > [1] https://dev.openwrt.org/browser/trunk/package/devel/valgrind/patches/200-musl_fix.patch?rev=46302 > [2] http://autobuild.buildroot.org/results/7b0/7b048ba58918f0a08498c61327fcf35a85a84837/build-end.log > > Signed-off-by: Peter Seiderer <ps.report@gmx.net> > --- > ...bc-detection-for-musl-plus-some-adjusteme.patch | 77 ++++++++++++++++++++++ > package/valgrind/valgrind.mk | 3 + > 2 files changed, 80 insertions(+) > create mode 100644 package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch > > diff --git a/package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch b/package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch > new file mode 100644 > index 0000000..0a2f660 > --- /dev/null > +++ b/package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch > @@ -0,0 +1,77 @@ > +From fcb21d1480c17da6c59422d8eebfdf42d967f441 Mon Sep 17 00:00:00 2001 > +From: Peter Seiderer <ps.report@gmx.net> > +Date: Sat, 31 Oct 2015 19:45:04 +0100 > +Subject: [PATCH] Disable glibc detection for musl (plus some adjustements). > + > +Patch based on the OpenWrt patch for valgrind/musl, see [1]. > + > +[1] https://dev.openwrt.org/browser/trunk/package/devel/valgrind/patches/200-musl_fix.patch?rev=46302 > + > +Signed-off-by: Peter Seiderer <ps.report@gmx.net> > +--- > + configure.ac | 5 +++-- > + coregrind/vg_preloaded.c | 2 +- > + include/pub_tool_redir.h | 9 ++++++++- > + 3 files changed, 12 insertions(+), 4 deletions(-) > + > +diff --git a/configure.ac b/configure.ac > +index 8ab7f9b..378ba9f 100644 > +--- a/configure.ac > ++++ b/configure.ac > +@@ -1066,8 +1066,9 @@ case "${GLIBC_VERSION}" in > + ;; > + 2.0|2.1|*) > + AC_MSG_RESULT([unsupported version ${GLIBC_VERSION}]) > +- AC_MSG_ERROR([Valgrind requires glibc version 2.2 or later,]) > +- AC_MSG_ERROR([Darwin libc, Bionic libc or Solaris libc]) > ++ AC_MSG_WARN([Valgrind requires glibc version 2.2 or later,]) > ++ AC_MSG_WARN([Darwin libc, Bionic libc or Solaris libc]) > ++ GLIBC_VERSION=musl This part of this patch break the glibc check for unsupported version 2.0 and 2.1. If you want to upstream the patch, maybe you can check if GLIBC_VERSION is empty and use the toolchain tuple instead ? Something like: # GLIBC_VERSION is empty if a musl libc is used, so use the toolchain tuple # in this case. if test x$GLIBC_VERSION = x; then TUPLE=`$CC -dumpmachine | grep musl` if test -n $TUPLE; then GLIBC_VERSION=musl fi fi AC_MSG_CHECKING([the glibc version]) case "${GLIBC_VERSION}" in ... musl) AC_MSG_RESULT(Musl) ;; ... Thoughts? Best regards, Romain Naour
On 11-11-15 18:06, Romain Naour wrote: > Hi Peter, > > Le 31/10/2015 19:59, Peter Seiderer a écrit : >> Add patch disabling glibc version check and adding some tweaks >> for musl support (based on OpenWRT patch [1]). >> >> Fixes ([2]): >> checking the glibc version... unsupported version >> configure: error: Valgrind requires glibc version 2.2 or later >> >> [1] https://dev.openwrt.org/browser/trunk/package/devel/valgrind/patches/200-musl_fix.patch?rev=46302 >> [2] http://autobuild.buildroot.org/results/7b0/7b048ba58918f0a08498c61327fcf35a85a84837/build-end.log >> >> Signed-off-by: Peter Seiderer <ps.report@gmx.net> >> --- >> ...bc-detection-for-musl-plus-some-adjusteme.patch | 77 ++++++++++++++++++++++ >> package/valgrind/valgrind.mk | 3 + >> 2 files changed, 80 insertions(+) >> create mode 100644 package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch >> >> diff --git a/package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch b/package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch >> new file mode 100644 >> index 0000000..0a2f660 >> --- /dev/null >> +++ b/package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch >> @@ -0,0 +1,77 @@ >> +From fcb21d1480c17da6c59422d8eebfdf42d967f441 Mon Sep 17 00:00:00 2001 >> +From: Peter Seiderer <ps.report@gmx.net> >> +Date: Sat, 31 Oct 2015 19:45:04 +0100 >> +Subject: [PATCH] Disable glibc detection for musl (plus some adjustements). >> + >> +Patch based on the OpenWrt patch for valgrind/musl, see [1]. >> + >> +[1] https://dev.openwrt.org/browser/trunk/package/devel/valgrind/patches/200-musl_fix.patch?rev=46302 >> + >> +Signed-off-by: Peter Seiderer <ps.report@gmx.net> >> +--- >> + configure.ac | 5 +++-- >> + coregrind/vg_preloaded.c | 2 +- >> + include/pub_tool_redir.h | 9 ++++++++- >> + 3 files changed, 12 insertions(+), 4 deletions(-) >> + >> +diff --git a/configure.ac b/configure.ac >> +index 8ab7f9b..378ba9f 100644 >> +--- a/configure.ac >> ++++ b/configure.ac >> +@@ -1066,8 +1066,9 @@ case "${GLIBC_VERSION}" in >> + ;; >> + 2.0|2.1|*) >> + AC_MSG_RESULT([unsupported version ${GLIBC_VERSION}]) >> +- AC_MSG_ERROR([Valgrind requires glibc version 2.2 or later,]) >> +- AC_MSG_ERROR([Darwin libc, Bionic libc or Solaris libc]) >> ++ AC_MSG_WARN([Valgrind requires glibc version 2.2 or later,]) >> ++ AC_MSG_WARN([Darwin libc, Bionic libc or Solaris libc]) >> ++ GLIBC_VERSION=musl > > This part of this patch break the glibc check for unsupported version 2.0 and 2.1. > > If you want to upstream the patch, maybe you can check if GLIBC_VERSION is empty > and use the toolchain tuple instead ? > > Something like: > > # GLIBC_VERSION is empty if a musl libc is used, so use the toolchain tuple > # in this case. > if test x$GLIBC_VERSION = x; then > TUPLE=`$CC -dumpmachine | grep musl` > if test -n $TUPLE; then if $CC -dumpmachine | grep -q musl; then would be simpler. Regards, Arnout > GLIBC_VERSION=musl > fi > fi > > AC_MSG_CHECKING([the glibc version]) > > case "${GLIBC_VERSION}" in > ... > musl) > AC_MSG_RESULT(Musl) > ;; > ... > > Thoughts? > > Best regards, > Romain Naour > _______________________________________________ > buildroot mailing list > buildroot@busybox.net > http://lists.busybox.net/mailman/listinfo/buildroot >
Hello Romain, On Wed, 11 Nov 2015 18:06:25 +0100, Romain Naour <romain.naour@openwide.fr> wrote: [...] > > +--- a/configure.ac > > ++++ b/configure.ac > > +@@ -1066,8 +1066,9 @@ case "${GLIBC_VERSION}" in > > + ;; > > + 2.0|2.1|*) > > + AC_MSG_RESULT([unsupported version ${GLIBC_VERSION}]) > > +- AC_MSG_ERROR([Valgrind requires glibc version 2.2 or later,]) > > +- AC_MSG_ERROR([Darwin libc, Bionic libc or Solaris libc]) > > ++ AC_MSG_WARN([Valgrind requires glibc version 2.2 or later,]) > > ++ AC_MSG_WARN([Darwin libc, Bionic libc or Solaris libc]) > > ++ GLIBC_VERSION=musl > > This part of this patch break the glibc check for unsupported version 2.0 and 2.1. Yes I know, its only a workaround for the buildroot build... > > If you want to upstream the patch, maybe you can check if GLIBC_VERSION is empty > and use the toolchain tuple instead ? > > Something like: > > # GLIBC_VERSION is empty if a musl libc is used, so use the toolchain tuple > # in this case. > if test x$GLIBC_VERSION = x; then > TUPLE=`$CC -dumpmachine | grep musl` > if test -n $TUPLE; then > GLIBC_VERSION=musl > fi > fi > > AC_MSG_CHECKING([the glibc version]) > > case "${GLIBC_VERSION}" in > ... > musl) > AC_MSG_RESULT(Musl) > ;; > ... > > Thoughts? > Many thanks for the suggestion, will try to cook up a patch... Regards, Peter > Best regards, > Romain Naour > _______________________________________________ > buildroot mailing list > buildroot@busybox.net > http://lists.busybox.net/mailman/listinfo/buildroot
Dear Peter Seiderer, On Sat, 31 Oct 2015 19:59:02 +0100, Peter Seiderer wrote: > Add patch disabling glibc version check and adding some tweaks > for musl support (based on OpenWRT patch [1]). > > Fixes ([2]): > checking the glibc version... unsupported version > configure: error: Valgrind requires glibc version 2.2 or later > > [1] https://dev.openwrt.org/browser/trunk/package/devel/valgrind/patches/200-musl_fix.patch?rev=46302 > [2] http://autobuild.buildroot.org/results/7b0/7b048ba58918f0a08498c61327fcf35a85a84837/build-end.log > > Signed-off-by: Peter Seiderer <ps.report@gmx.net> You have been given a number of comments on this patch. Could you rework to take into account the comments and send an updated version? Note that you can also find some musl compatibility patches at http://git.alpinelinux.org/cgit/aports/tree/main/valgrind/. In the mean time, I'll mark your patch as Changes Requested in patchwork. Thanks! Thomas
diff --git a/package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch b/package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch new file mode 100644 index 0000000..0a2f660 --- /dev/null +++ b/package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch @@ -0,0 +1,77 @@ +From fcb21d1480c17da6c59422d8eebfdf42d967f441 Mon Sep 17 00:00:00 2001 +From: Peter Seiderer <ps.report@gmx.net> +Date: Sat, 31 Oct 2015 19:45:04 +0100 +Subject: [PATCH] Disable glibc detection for musl (plus some adjustements). + +Patch based on the OpenWrt patch for valgrind/musl, see [1]. + +[1] https://dev.openwrt.org/browser/trunk/package/devel/valgrind/patches/200-musl_fix.patch?rev=46302 + +Signed-off-by: Peter Seiderer <ps.report@gmx.net> +--- + configure.ac | 5 +++-- + coregrind/vg_preloaded.c | 2 +- + include/pub_tool_redir.h | 9 ++++++++- + 3 files changed, 12 insertions(+), 4 deletions(-) + +diff --git a/configure.ac b/configure.ac +index 8ab7f9b..378ba9f 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -1066,8 +1066,9 @@ case "${GLIBC_VERSION}" in + ;; + 2.0|2.1|*) + AC_MSG_RESULT([unsupported version ${GLIBC_VERSION}]) +- AC_MSG_ERROR([Valgrind requires glibc version 2.2 or later,]) +- AC_MSG_ERROR([Darwin libc, Bionic libc or Solaris libc]) ++ AC_MSG_WARN([Valgrind requires glibc version 2.2 or later,]) ++ AC_MSG_WARN([Darwin libc, Bionic libc or Solaris libc]) ++ GLIBC_VERSION=musl + ;; + esac + +diff --git a/coregrind/vg_preloaded.c b/coregrind/vg_preloaded.c +index 2ea7a7a..e49c832 100644 +--- a/coregrind/vg_preloaded.c ++++ b/coregrind/vg_preloaded.c +@@ -56,7 +56,7 @@ + void VG_NOTIFY_ON_LOAD(freeres)( void ); + void VG_NOTIFY_ON_LOAD(freeres)( void ) + { +-# if !defined(__UCLIBC__) \ ++# if !defined(__UCLIBC__) && defined(__GLIBC__) \ + && !defined(VGPV_arm_linux_android) \ + && !defined(VGPV_x86_linux_android) \ + && !defined(VGPV_mips32_linux_android) \ +diff --git a/include/pub_tool_redir.h b/include/pub_tool_redir.h +index bac00d7..b8cd97e 100644 +--- a/include/pub_tool_redir.h ++++ b/include/pub_tool_redir.h +@@ -242,8 +242,11 @@ + /* --- Soname of the standard C library. --- */ + + #if defined(VGO_linux) || defined(VGO_solaris) ++# if defined(__GLIBC__) || defined(__UCLIBC__) + # define VG_Z_LIBC_SONAME libcZdsoZa // libc.so* +- ++#else ++# define VG_Z_LIBC_SONAME libcZdZa // libc.* ++#endif + #elif defined(VGO_darwin) && (DARWIN_VERS <= DARWIN_10_6) + # define VG_Z_LIBC_SONAME libSystemZdZaZddylib // libSystem.*.dylib + +@@ -274,7 +277,11 @@ + /* --- Soname of the pthreads library. --- */ + + #if defined(VGO_linux) ++# if defined(__GLIBC__) || defined(__UCLIBC__) + # define VG_Z_LIBPTHREAD_SONAME libpthreadZdsoZd0 // libpthread.so.0 ++#else ++# define VG_Z_LIBPTHREAD_SONAME libcZdZa // libc.* ++#endif + #elif defined(VGO_darwin) + # define VG_Z_LIBPTHREAD_SONAME libSystemZdZaZddylib // libSystem.*.dylib + #elif defined(VGO_solaris) +-- +2.1.4 + diff --git a/package/valgrind/valgrind.mk b/package/valgrind/valgrind.mk index 75d542a..a630125 100644 --- a/package/valgrind/valgrind.mk +++ b/package/valgrind/valgrind.mk @@ -12,6 +12,9 @@ VALGRIND_LICENSE_FILES = COPYING COPYING.DOCS VALGRIND_CONF_OPTS = --disable-tls --disable-ubsan VALGRIND_INSTALL_STAGING = YES +# patch touching configure.ac +VALGRIND_AUTORECONF = YES + # When Valgrind detects a 32-bit MIPS architecture, it forcibly adds # -march=mips32 to CFLAGS; when it detects a 64-bit MIPS architecture, # it forcibly adds -march=mips64. This causes Valgrind to be built
Add patch disabling glibc version check and adding some tweaks for musl support (based on OpenWRT patch [1]). Fixes ([2]): checking the glibc version... unsupported version configure: error: Valgrind requires glibc version 2.2 or later [1] https://dev.openwrt.org/browser/trunk/package/devel/valgrind/patches/200-musl_fix.patch?rev=46302 [2] http://autobuild.buildroot.org/results/7b0/7b048ba58918f0a08498c61327fcf35a85a84837/build-end.log Signed-off-by: Peter Seiderer <ps.report@gmx.net> --- ...bc-detection-for-musl-plus-some-adjusteme.patch | 77 ++++++++++++++++++++++ package/valgrind/valgrind.mk | 3 + 2 files changed, 80 insertions(+) create mode 100644 package/valgrind/0003-Disable-glibc-detection-for-musl-plus-some-adjusteme.patch