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* Re: [Emacs-diffs] emacs-25 89e7483: * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin.
       [not found] ` <E1aESC8-0008C9-BI@vcs.savannah.gnu.org>
@ 2015-12-31  6:31   ` Herbert J. Skuhra
  2015-12-31  7:16     ` YAMAMOTO Mitsuharu
  0 siblings, 1 reply; 7+ messages in thread
From: Herbert J. Skuhra @ 2015-12-31  6:31 UTC (permalink / raw)
  To: YAMAMOTO Mitsuharu; +Cc: emacs-devel

On Thu, 31 Dec 2015 02:38:24 +0100,
YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> wrote:
> 
> branch: emacs-25
> commit 89e7483d9f30153329335b6b8cd97d96a06a8897
> Author: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
> Commit: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
> 
>     * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin.
> ---
>  configure.ac |    8 ++++++++
>  1 files changed, 8 insertions(+), 0 deletions(-)
> 
> diff --git a/configure.ac b/configure.ac
> index 4233efa..9c783e6 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -3615,6 +3615,14 @@ if test "${with_xml2}" != "no"; then
>    # Built-in libxml2 on OS X 10.8 lacks libxml-2.0.pc.
>    if test "${HAVE_LIBXML2}" != "yes" && test "$opsys" = "darwin"; then
>      SAVE_CPPFLAGS="$CPPFLAGS"
> +    if test -z "$xcsdkdir" -a -n "$XCRUN" -a ! -d /usr/include; then
> +      dnl /usr/include is not found.  Try Xcode SDK dir if it is sane.
> +      xcsdkdir=`$XCRUN --show-sdk-path 2>/dev/null`
> +      case $xcsdkdir in
> +	*[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
> +	xcsdkdir="" ;;
> +      esac
> +    fi
>      CPPFLAGS="$CPPFLAGS -I$xcsdkdir/usr/include/libxml2"
>      AC_CHECK_HEADER(libxml/HTMLparser.h,
>        [AC_CHECK_DECL(HTML_PARSE_RECOVER, HAVE_LIBXML2=yes, ,

Hi,

should this also work on MacOS X 10.11? Because I still get:

CC       xml.o
xml.c:23:10: fatal error: 'libxml/tree.h' file not found
#include <libxml/tree.h>
         ^
1 error generated.
make[1]: *** [xml.o] Error 1
make: *** [src] Error 2

It works if I use

CPPFLAGS='-I/usr/local/Cellar/libxml2/2.9.3/include/libxml2' and
LDFLAGS='-L/usr/local/Cellar/libxml2/2.9.3/lib'.

or

CPPFLAGS='-I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/include/libxml2'

--
Herbert



^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [Emacs-diffs] emacs-25 89e7483: * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin.
  2015-12-31  6:31   ` [Emacs-diffs] emacs-25 89e7483: * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin Herbert J. Skuhra
@ 2015-12-31  7:16     ` YAMAMOTO Mitsuharu
  2015-12-31  8:05       ` Herbert J. Skuhra
  0 siblings, 1 reply; 7+ messages in thread
From: YAMAMOTO Mitsuharu @ 2015-12-31  7:16 UTC (permalink / raw)
  To: Herbert J. Skuhra; +Cc: emacs-devel

>>>>> On Thu, 31 Dec 2015 07:31:11 +0100, "Herbert J. Skuhra" <h.skuhra@gmail.com> said:

> On Thu, 31 Dec 2015 02:38:24 +0100,
> YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> wrote:
>> 
>> branch: emacs-25
>> commit 89e7483d9f30153329335b6b8cd97d96a06a8897
>> Author: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
>> Commit: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
>> 
>> * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin.
>> ---
>> configure.ac |    8 ++++++++
>> 1 files changed, 8 insertions(+), 0 deletions(-)
>> 
>> diff --git a/configure.ac b/configure.ac
>> index 4233efa..9c783e6 100644
>> --- a/configure.ac
>> +++ b/configure.ac
>> @@ -3615,6 +3615,14 @@ if test "${with_xml2}" != "no"; then
>> # Built-in libxml2 on OS X 10.8 lacks libxml-2.0.pc.
>> if test "${HAVE_LIBXML2}" != "yes" && test "$opsys" = "darwin"; then
>> SAVE_CPPFLAGS="$CPPFLAGS"
>> +    if test -z "$xcsdkdir" -a -n "$XCRUN" -a ! -d /usr/include; then
>> +      dnl /usr/include is not found.  Try Xcode SDK dir if it is sane.
>> +      xcsdkdir=`$XCRUN --show-sdk-path 2>/dev/null`
>> +      case $xcsdkdir in
>> +	*[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
>> +	xcsdkdir="" ;;
>> +      esac
>> +    fi
>> CPPFLAGS="$CPPFLAGS -I$xcsdkdir/usr/include/libxml2"
>> AC_CHECK_HEADER(libxml/HTMLparser.h,
>> [AC_CHECK_DECL(HTML_PARSE_RECOVER, HAVE_LIBXML2=yes, ,

> Hi,

> should this also work on MacOS X 10.11? Because I still get:

> CC       xml.o
> xml.c:23:10: fatal error: 'libxml/tree.h' file not found
> #include <libxml/tree.h>
>          ^
> 1 error generated.
> make[1]: *** [xml.o] Error 1
> make: *** [src] Error 2

> It works if I use

> CPPFLAGS='-I/usr/local/Cellar/libxml2/2.9.3/include/libxml2' and
> LDFLAGS='-L/usr/local/Cellar/libxml2/2.9.3/lib'.

> or

> CPPFLAGS='-I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/include/libxml2'

I'm using OS X 10.10.5 and 10.11.2 without command line developer
tools installed on my laptop.  Could you show me the output of the
following commands?

  $ xcrun --show-sdk-path
  $ xcrun --sdk macosx --show-sdk-path

				     YAMAMOTO Mitsuharu
				mituharu@math.s.chiba-u.ac.jp



^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [Emacs-diffs] emacs-25 89e7483: * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin.
  2015-12-31  7:16     ` YAMAMOTO Mitsuharu
@ 2015-12-31  8:05       ` Herbert J. Skuhra
  2015-12-31  8:30         ` YAMAMOTO Mitsuharu
  0 siblings, 1 reply; 7+ messages in thread
From: Herbert J. Skuhra @ 2015-12-31  8:05 UTC (permalink / raw)
  To: YAMAMOTO Mitsuharu; +Cc: emacs-devel

On Thu, 31 Dec 2015 08:16:03 +0100,
YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> wrote:
> 
> >>>>> On Thu, 31 Dec 2015 07:31:11 +0100, "Herbert J. Skuhra" <h.skuhra@gmail.com> said:
> 
> > On Thu, 31 Dec 2015 02:38:24 +0100,
> > YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> wrote:
> >> 
> >> branch: emacs-25
> >> commit 89e7483d9f30153329335b6b8cd97d96a06a8897
> >> Author: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
> >> Commit: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
> >> 
> >> * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin.
> >> ---
> >> configure.ac |    8 ++++++++
> >> 1 files changed, 8 insertions(+), 0 deletions(-)
> >> 
> >> diff --git a/configure.ac b/configure.ac
> >> index 4233efa..9c783e6 100644
> >> --- a/configure.ac
> >> +++ b/configure.ac
> >> @@ -3615,6 +3615,14 @@ if test "${with_xml2}" != "no"; then
> >> # Built-in libxml2 on OS X 10.8 lacks libxml-2.0.pc.
> >> if test "${HAVE_LIBXML2}" != "yes" && test "$opsys" = "darwin"; then
> >> SAVE_CPPFLAGS="$CPPFLAGS"
> >> +    if test -z "$xcsdkdir" -a -n "$XCRUN" -a ! -d /usr/include; then
> >> +      dnl /usr/include is not found.  Try Xcode SDK dir if it is sane.
> >> +      xcsdkdir=`$XCRUN --show-sdk-path 2>/dev/null`
> >> +      case $xcsdkdir in
> >> +	*[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
> >> +	xcsdkdir="" ;;
> >> +      esac
> >> +    fi
> >> CPPFLAGS="$CPPFLAGS -I$xcsdkdir/usr/include/libxml2"
> >> AC_CHECK_HEADER(libxml/HTMLparser.h,
> >> [AC_CHECK_DECL(HTML_PARSE_RECOVER, HAVE_LIBXML2=yes, ,
> 
> > Hi,
> 
> > should this also work on MacOS X 10.11? Because I still get:
> 
> > CC       xml.o
> > xml.c:23:10: fatal error: 'libxml/tree.h' file not found
> > #include <libxml/tree.h>
> >          ^
> > 1 error generated.
> > make[1]: *** [xml.o] Error 1
> > make: *** [src] Error 2
> 
> > It works if I use
> 
> > CPPFLAGS='-I/usr/local/Cellar/libxml2/2.9.3/include/libxml2' and
> > LDFLAGS='-L/usr/local/Cellar/libxml2/2.9.3/lib'.
> 
> > or
> 
> > CPPFLAGS='-I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/include/libxml2'
> 
> I'm using OS X 10.10.5 and 10.11.2 without command line developer
> tools installed on my laptop.  Could you show me the output of the
> following commands?
> 
>   $ xcrun --show-sdk-path
>   $ xcrun --sdk macosx --show-sdk-path

Both commands output

/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk

--
Herbert



^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [Emacs-diffs] emacs-25 89e7483: * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin.
  2015-12-31  8:05       ` Herbert J. Skuhra
@ 2015-12-31  8:30         ` YAMAMOTO Mitsuharu
  2015-12-31 10:08           ` Herbert J. Skuhra
  2015-12-31 11:40           ` Herbert J. Skuhra
  0 siblings, 2 replies; 7+ messages in thread
From: YAMAMOTO Mitsuharu @ 2015-12-31  8:30 UTC (permalink / raw)
  To: Herbert J. Skuhra; +Cc: emacs-devel

>>>>> On Thu, 31 Dec 2015 09:05:50 +0100, "Herbert J. Skuhra" <h.skuhra@gmail.com> said:

>> I'm using OS X 10.10.5 and 10.11.2 without command line developer
>> tools installed on my laptop.  Could you show me the output of the
>> following commands?
>> 
>> $ xcrun --show-sdk-path
>> $ xcrun --sdk macosx --show-sdk-path

> Both commands output

> /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk

These commands seem to work correctly.  Do you happen to have (bogus)
/usr/include?  Usually that does not happen on OS X 10.11 because of
the System Integrity Protection, but you can disable it.

The Mac port has been using this code for one year
(http://lists.gnu.org/archive/html/emacs-devel/2014-11/msg01719.html),
but I haven't received any bug reports about it.  If you don't have
/usr/include, then please send me config.log personally.

				     YAMAMOTO Mitsuharu
				mituharu@math.s.chiba-u.ac.jp



^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [Emacs-diffs] emacs-25 89e7483: * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin.
  2015-12-31  8:30         ` YAMAMOTO Mitsuharu
@ 2015-12-31 10:08           ` Herbert J. Skuhra
  2015-12-31 11:40           ` Herbert J. Skuhra
  1 sibling, 0 replies; 7+ messages in thread
From: Herbert J. Skuhra @ 2015-12-31 10:08 UTC (permalink / raw)
  To: YAMAMOTO Mitsuharu; +Cc: emacs-devel

On Thu, 31 Dec 2015 09:30:07 +0100,
YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> wrote:
> 
> >>>>> On Thu, 31 Dec 2015 09:05:50 +0100, "Herbert J. Skuhra" <h.skuhra@gmail.com> said:
> 
> >> I'm using OS X 10.10.5 and 10.11.2 without command line developer
> >> tools installed on my laptop.  Could you show me the output of the
> >> following commands?
> >> 
> >> $ xcrun --show-sdk-path
> >> $ xcrun --sdk macosx --show-sdk-path
> 
> > Both commands output
> 
> > /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk
> 
> These commands seem to work correctly.  Do you happen to have (bogus)
> /usr/include?  Usually that does not happen on OS X 10.11 because of
> the System Integrity Protection, but you can disable it.
> 
> The Mac port has been using this code for one year
> (http://lists.gnu.org/archive/html/emacs-devel/2014-11/msg01719.html),
> but I haven't received any bug reports about it.  If you don't have
> /usr/include, then please send me config.log personally.

Sorry, it's a problem with my system. :-(

Even after removing libxml2 from homebrew 'pkg-config --cflags
libxml-2.0' returns '-I/usr/include/libxml2'.

Still no idea why, but I have "libxml-2.0.pc" in

/usr/local/Library/ENV/pkgconfig/10.10/
/usr/local/Library/ENV/pkgconfig/10.11/
/usr/local/Library/ENV/pkgconfig/10.8/
/usr/local/Library/ENV/pkgconfig/10.9/

After renaming/removing /usr/local/bin/pkg-config emacs-25 builds
again.

Thank you.

--
Herbert



^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: [Emacs-diffs] emacs-25 89e7483: * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin.
  2015-12-31  8:30         ` YAMAMOTO Mitsuharu
  2015-12-31 10:08           ` Herbert J. Skuhra
@ 2015-12-31 11:40           ` Herbert J. Skuhra
  2015-12-31 12:02             ` YAMAMOTO Mitsuharu
  1 sibling, 1 reply; 7+ messages in thread
From: Herbert J. Skuhra @ 2015-12-31 11:40 UTC (permalink / raw)
  To: YAMAMOTO Mitsuharu; +Cc: emacs-devel

On Thu, 31 Dec 2015 09:30:07 +0100,
YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> wrote:
> 
> >>>>> On Thu, 31 Dec 2015 09:05:50 +0100, "Herbert J. Skuhra" <h.skuhra@gmail.com> said:
> 
> >> I'm using OS X 10.10.5 and 10.11.2 without command line developer
> >> tools installed on my laptop.  Could you show me the output of the
> >> following commands?
> >> 
> >> $ xcrun --show-sdk-path
> >> $ xcrun --sdk macosx --show-sdk-path
> 
> > Both commands output
> 
> > /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk
> 
> These commands seem to work correctly.  Do you happen to have (bogus)
> /usr/include?  Usually that does not happen on OS X 10.11 because of
> the System Integrity Protection, but you can disable it.
> 
> The Mac port has been using this code for one year
> (http://lists.gnu.org/archive/html/emacs-devel/2014-11/msg01719.html),
> but I haven't received any bug reports about it.  If you don't have
> /usr/include, then please send me config.log personally.

How about?

diff --git a/configure.ac b/configure.ac
index 9c783e6..d9e75e3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3610,8 +3610,6 @@ AC_SUBST(XFIXES_LIBS)
 ### mingw32 doesn't use -lxml2, since it loads the library dynamically.
 HAVE_LIBXML2=no
 if test "${with_xml2}" != "no"; then
-  ### I'm not sure what the version number should be, so I just guessed.
-  EMACS_CHECK_MODULES([LIBXML2], [libxml-2.0 > 2.6.17])
   # Built-in libxml2 on OS X 10.8 lacks libxml-2.0.pc.
   if test "${HAVE_LIBXML2}" != "yes" && test "$opsys" = "darwin"; then
     SAVE_CPPFLAGS="$CPPFLAGS"
@@ -3633,6 +3631,8 @@ if test "${with_xml2}" != "no"; then
       LIBXML2_LIBS="-lxml2"
     fi
   fi
+  ### I'm not sure what the version number should be, so I just guessed.
+  EMACS_CHECK_MODULES([LIBXML2], [libxml-2.0 > 2.6.17])
   if test "${HAVE_LIBXML2}" = "yes"; then
     if test "${opsys}" != "mingw32"; then
       AC_CHECK_LIB(xml2, htmlReadMemory, HAVE_LIBXML2=yes, HAVE_LIBXML2=no,

--
Herbert



^ permalink raw reply related	[flat|nested] 7+ messages in thread

* Re: [Emacs-diffs] emacs-25 89e7483: * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin.
  2015-12-31 11:40           ` Herbert J. Skuhra
@ 2015-12-31 12:02             ` YAMAMOTO Mitsuharu
  0 siblings, 0 replies; 7+ messages in thread
From: YAMAMOTO Mitsuharu @ 2015-12-31 12:02 UTC (permalink / raw)
  To: Herbert J. Skuhra; +Cc: emacs-devel

>>>>> On Thu, 31 Dec 2015 12:40:21 +0100, "Herbert J. Skuhra" <h.skuhra@gmail.com> said:

> How about?

> diff --git a/configure.ac b/configure.ac
> index 9c783e6..d9e75e3 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -3610,8 +3610,6 @@ AC_SUBST(XFIXES_LIBS)
>  ### mingw32 doesn't use -lxml2, since it loads the library dynamically.
>  HAVE_LIBXML2=no
>  if test "${with_xml2}" != "no"; then
> -  ### I'm not sure what the version number should be, so I just guessed.
> -  EMACS_CHECK_MODULES([LIBXML2], [libxml-2.0 > 2.6.17])
>    # Built-in libxml2 on OS X 10.8 lacks libxml-2.0.pc.
>    if test "${HAVE_LIBXML2}" != "yes" && test "$opsys" = "darwin"; then
>      SAVE_CPPFLAGS="$CPPFLAGS"
> @@ -3633,6 +3631,8 @@ if test "${with_xml2}" != "no"; then
>        LIBXML2_LIBS="-lxml2"
>      fi
>    fi
> +  ### I'm not sure what the version number should be, so I just guessed.
> +  EMACS_CHECK_MODULES([LIBXML2], [libxml-2.0 > 2.6.17])
>    if test "${HAVE_LIBXML2}" = "yes"; then
>      if test "${opsys}" != "mingw32"; then
>        AC_CHECK_LIB(xml2, htmlReadMemory, HAVE_LIBXML2=yes, HAVE_LIBXML2=no,

No.  If the commands below return wrong results, then you should fix
libxml-2.0.pc and/or set PKG_CONFIG_PATH properly.

  $ pkg-config --cflags "libxml-2.0 > 2.6.17"
  $ pkg-config --libs "libxml-2.0 > 2.6.17"

				     YAMAMOTO Mitsuharu
				mituharu@math.s.chiba-u.ac.jp



^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2015-12-31 12:02 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
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     [not found] ` <E1aESC8-0008C9-BI@vcs.savannah.gnu.org>
2015-12-31  6:31   ` [Emacs-diffs] emacs-25 89e7483: * configure.ac: Find libxml2 headers in Xcode SDK dir on Darwin Herbert J. Skuhra
2015-12-31  7:16     ` YAMAMOTO Mitsuharu
2015-12-31  8:05       ` Herbert J. Skuhra
2015-12-31  8:30         ` YAMAMOTO Mitsuharu
2015-12-31 10:08           ` Herbert J. Skuhra
2015-12-31 11:40           ` Herbert J. Skuhra
2015-12-31 12:02             ` YAMAMOTO Mitsuharu

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