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patches/mpfr/2.3.1/100-thread-safe-configure.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Aug 02 18:26:53 2011 +0200 (2011-08-02)
changeset 2592 4908eb2b6f17
permissions -rw-r--r--
scripts/functions: cvs retrieval first tries the mirror for tarballs

The cvs download helper looks for the local tarballs dir to see if it
can find a pre-downloaded tarball, and if it does not find it, does
the actual fetch to upstream via cvs.

In the process, it does not even try to get a tarball from the local
mirror, which can be useful if the mirror has been pre-populated
manually (or with a previously downloaded tree).

Fake a tarball get with the standard tarball-download helper, but
without specifying any upstream URL, which makes the helper directly
try the LAN mirror.

Of course, if no mirror is specified, no URL wil be available, and
the standard cvs retrieval will kick in.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 diff -Naurd mpfr-2.3.1-a/acinclude.m4 mpfr-2.3.1-b/acinclude.m4

     2 --- mpfr-2.3.1-a/acinclude.m4	2008-01-23 13:36:46.000000000 +0000

     3 +++ mpfr-2.3.1-b/acinclude.m4	2008-01-23 13:36:46.000000000 +0000

     4 @@ -286,6 +286,9 @@

     5  dnl    important to run the test below.

     6  if test "$enable_thread_safe" = yes; then

     7  AC_CACHE_CHECK([for TLS support], mpfr_cv_working_tls, [

     8 +saved_CPPFLAGS="$CPPFLAGS"

     9 +# The -I$srcdir is necessary when objdir is different from srcdir.

    10 +CPPFLAGS="$CPPFLAGS -I$srcdir"

    11  AC_RUN_IFELSE([

    12  #define MPFR_USE_THREAD_SAFE 1

    13  #include "mpfr-thread.h"

    14 @@ -297,6 +300,7 @@

    15       [AC_MSG_RESULT(no)

    16        AC_MSG_ERROR([please configure with --disable-thread-safe])],

    17       [mpfr_cv_working_tls="cannot test, assume yes"])

    18 +CPPFLAGS="$saved_CPPFLAGS"

    19  ])

    20  fi

    21  ])

    22 diff -Naurd mpfr-2.3.1-a/configure mpfr-2.3.1-b/configure

    23 --- mpfr-2.3.1-a/configure	2008-01-29 08:51:07.000000000 +0000

    24 +++ mpfr-2.3.1-b/configure	2008-05-10 23:49:37.000000000 +0000

    25 @@ -7528,6 +7528,9 @@

    26    echo $ECHO_N "(cached) $ECHO_C" >&6

    27  else

    28  

    29 +saved_CPPFLAGS="$CPPFLAGS"

    30 +# The -I$srcdir is necessary when objdir is different from srcdir.

    31 +CPPFLAGS="$CPPFLAGS -I$srcdir"

    32  if test "$cross_compiling" = yes; then

    33    mpfr_cv_working_tls="cannot test, assume yes"

    34  else

    35 @@ -7578,6 +7581,7 @@

    36  fi

    37  

    38  

    39 +CPPFLAGS="$saved_CPPFLAGS"

    40  

    41  fi

    42  { echo "$as_me:$LINENO: result: $mpfr_cv_working_tls" >&5

    43 @@ -9278,7 +9282,7 @@

    44    ;;

    45  *-*-irix6*)

    46    # Find out which ABI we are using.

    47 -  echo '#line 9281 "configure"' > conftest.$ac_ext

    48 +  echo '#line 9285 "configure"' > conftest.$ac_ext

    49    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5

    50    (eval $ac_compile) 2>&5

    51    ac_status=$?

    52 @@ -11103,11 +11107,11 @@

    53     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

    54     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \

    55     -e 's:$: $lt_compiler_flag:'`

    56 -   (eval echo "\"\$as_me:11106: $lt_compile\"" >&5)

    57 +   (eval echo "\"\$as_me:11110: $lt_compile\"" >&5)

    58     (eval "$lt_compile" 2>conftest.err)

    59     ac_status=$?

    60     cat conftest.err >&5

    61 -   echo "$as_me:11110: \$? = $ac_status" >&5

    62 +   echo "$as_me:11114: \$? = $ac_status" >&5

    63     if (exit $ac_status) && test -s "$ac_outfile"; then

    64       # The compiler can only warn and ignore the option if not recognized

    65       # So say no if there are warnings other than the usual output.

    66 @@ -11393,11 +11397,11 @@

    67     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

    68     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \

    69     -e 's:$: $lt_compiler_flag:'`

    70 -   (eval echo "\"\$as_me:11396: $lt_compile\"" >&5)

    71 +   (eval echo "\"\$as_me:11400: $lt_compile\"" >&5)

    72     (eval "$lt_compile" 2>conftest.err)

    73     ac_status=$?

    74     cat conftest.err >&5

    75 -   echo "$as_me:11400: \$? = $ac_status" >&5

    76 +   echo "$as_me:11404: \$? = $ac_status" >&5

    77     if (exit $ac_status) && test -s "$ac_outfile"; then

    78       # The compiler can only warn and ignore the option if not recognized

    79       # So say no if there are warnings other than the usual output.

    80 @@ -11497,11 +11501,11 @@

    81     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

    82     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \

    83     -e 's:$: $lt_compiler_flag:'`

    84 -   (eval echo "\"\$as_me:11500: $lt_compile\"" >&5)

    85 +   (eval echo "\"\$as_me:11504: $lt_compile\"" >&5)

    86     (eval "$lt_compile" 2>out/conftest.err)

    87     ac_status=$?

    88     cat out/conftest.err >&5

    89 -   echo "$as_me:11504: \$? = $ac_status" >&5

    90 +   echo "$as_me:11508: \$? = $ac_status" >&5

    91     if (exit $ac_status) && test -s out/conftest2.$ac_objext

    92     then

    93       # The compiler can only warn and ignore the option if not recognized

    94 @@ -13859,7 +13863,7 @@

    95    lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2

    96    lt_status=$lt_dlunknown

    97    cat > conftest.$ac_ext <<EOF

    98 -#line 13862 "configure"

    99 +#line 13866 "configure"

   100  #include "confdefs.h"

   101  

   102  #if HAVE_DLFCN_H

   103 @@ -13959,7 +13963,7 @@

   104    lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2

   105    lt_status=$lt_dlunknown

   106    cat > conftest.$ac_ext <<EOF

   107 -#line 13962 "configure"

   108 +#line 13966 "configure"

   109  #include "confdefs.h"

   110  

   111  #if HAVE_DLFCN_H

   112 @@ -16379,11 +16383,11 @@

   113     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

   114     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \

   115     -e 's:$: $lt_compiler_flag:'`

   116 -   (eval echo "\"\$as_me:16382: $lt_compile\"" >&5)

   117 +   (eval echo "\"\$as_me:16386: $lt_compile\"" >&5)

   118     (eval "$lt_compile" 2>conftest.err)

   119     ac_status=$?

   120     cat conftest.err >&5

   121 -   echo "$as_me:16386: \$? = $ac_status" >&5

   122 +   echo "$as_me:16390: \$? = $ac_status" >&5

   123     if (exit $ac_status) && test -s "$ac_outfile"; then

   124       # The compiler can only warn and ignore the option if not recognized

   125       # So say no if there are warnings other than the usual output.

   126 @@ -16483,11 +16487,11 @@

   127     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

   128     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \

   129     -e 's:$: $lt_compiler_flag:'`

   130 -   (eval echo "\"\$as_me:16486: $lt_compile\"" >&5)

   131 +   (eval echo "\"\$as_me:16490: $lt_compile\"" >&5)

   132     (eval "$lt_compile" 2>out/conftest.err)

   133     ac_status=$?

   134     cat out/conftest.err >&5

   135 -   echo "$as_me:16490: \$? = $ac_status" >&5

   136 +   echo "$as_me:16494: \$? = $ac_status" >&5

   137     if (exit $ac_status) && test -s out/conftest2.$ac_objext

   138     then

   139       # The compiler can only warn and ignore the option if not recognized

   140 @@ -18060,11 +18064,11 @@

   141     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

   142     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \

   143     -e 's:$: $lt_compiler_flag:'`

   144 -   (eval echo "\"\$as_me:18063: $lt_compile\"" >&5)

   145 +   (eval echo "\"\$as_me:18067: $lt_compile\"" >&5)

   146     (eval "$lt_compile" 2>conftest.err)

   147     ac_status=$?

   148     cat conftest.err >&5

   149 -   echo "$as_me:18067: \$? = $ac_status" >&5

   150 +   echo "$as_me:18071: \$? = $ac_status" >&5

   151     if (exit $ac_status) && test -s "$ac_outfile"; then

   152       # The compiler can only warn and ignore the option if not recognized

   153       # So say no if there are warnings other than the usual output.

   154 @@ -18164,11 +18168,11 @@

   155     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

   156     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \

   157     -e 's:$: $lt_compiler_flag:'`

   158 -   (eval echo "\"\$as_me:18167: $lt_compile\"" >&5)

   159 +   (eval echo "\"\$as_me:18171: $lt_compile\"" >&5)

   160     (eval "$lt_compile" 2>out/conftest.err)

   161     ac_status=$?

   162     cat out/conftest.err >&5

   163 -   echo "$as_me:18171: \$? = $ac_status" >&5

   164 +   echo "$as_me:18175: \$? = $ac_status" >&5

   165     if (exit $ac_status) && test -s out/conftest2.$ac_objext

   166     then

   167       # The compiler can only warn and ignore the option if not recognized

   168 @@ -20364,11 +20368,11 @@

   169     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

   170     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \

   171     -e 's:$: $lt_compiler_flag:'`

   172 -   (eval echo "\"\$as_me:20367: $lt_compile\"" >&5)

   173 +   (eval echo "\"\$as_me:20371: $lt_compile\"" >&5)

   174     (eval "$lt_compile" 2>conftest.err)

   175     ac_status=$?

   176     cat conftest.err >&5

   177 -   echo "$as_me:20371: \$? = $ac_status" >&5

   178 +   echo "$as_me:20375: \$? = $ac_status" >&5

   179     if (exit $ac_status) && test -s "$ac_outfile"; then

   180       # The compiler can only warn and ignore the option if not recognized

   181       # So say no if there are warnings other than the usual output.

   182 @@ -20654,11 +20658,11 @@

   183     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

   184     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \

   185     -e 's:$: $lt_compiler_flag:'`

   186 -   (eval echo "\"\$as_me:20657: $lt_compile\"" >&5)

   187 +   (eval echo "\"\$as_me:20661: $lt_compile\"" >&5)

   188     (eval "$lt_compile" 2>conftest.err)

   189     ac_status=$?

   190     cat conftest.err >&5

   191 -   echo "$as_me:20661: \$? = $ac_status" >&5

   192 +   echo "$as_me:20665: \$? = $ac_status" >&5

   193     if (exit $ac_status) && test -s "$ac_outfile"; then

   194       # The compiler can only warn and ignore the option if not recognized

   195       # So say no if there are warnings other than the usual output.

   196 @@ -20758,11 +20762,11 @@

   197     -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \

   198     -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \

   199     -e 's:$: $lt_compiler_flag:'`

   200 -   (eval echo "\"\$as_me:20761: $lt_compile\"" >&5)

   201 +   (eval echo "\"\$as_me:20765: $lt_compile\"" >&5)

   202     (eval "$lt_compile" 2>out/conftest.err)

   203     ac_status=$?

   204     cat out/conftest.err >&5

   205 -   echo "$as_me:20765: \$? = $ac_status" >&5

   206 +   echo "$as_me:20769: \$? = $ac_status" >&5

   207     if (exit $ac_status) && test -s out/conftest2.$ac_objext

   208     then

   209       # The compiler can only warn and ignore the option if not recognized
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