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Bug 701628 - Remove the empty _COMPILER_PREFIX configure.in variable and its uses. r=ted
--HG-- extra : rebase_source : 1803f6b912ee62790daae0687ae449cd3521f59a
This commit is contained in:
Jeff Walden
parent
d15a17f354
commit
010f721d57
24
configure.in
24
configure.in
@ -1377,8 +1377,6 @@ fi
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# but that breaks when you have a 64 bit kernel with a 32 bit userland.
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OS_TEST="${target_cpu}"
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_COMPILER_PREFIX=
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HOST_OS_ARCH=`echo $host_os | sed -e 's|/|_|g'`
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#######################################################################
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@ -1861,8 +1859,8 @@ if test "$GNU_CC"; then
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DSO_CFLAGS=''
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DSO_PIC_CFLAGS='-fPIC'
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ASFLAGS="$ASFLAGS -fPIC"
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_MOZ_RTTI_FLAGS_ON=${_COMPILER_PREFIX}-frtti
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_MOZ_RTTI_FLAGS_OFF=${_COMPILER_PREFIX}-fno-rtti
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_MOZ_RTTI_FLAGS_ON=-frtti
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_MOZ_RTTI_FLAGS_OFF=-fno-rtti
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# Turn on GNU specific features
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# -Wall - turn on all warnings
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@ -1954,7 +1952,7 @@ if test "$GNU_CXX"; then
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AC_LANG_SAVE
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AC_LANG_CPLUSPLUS
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_SAVE_CXXFLAGS="$CXXFLAGS"
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CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-extended-offsetof"
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CXXFLAGS="$CXXFLAGS -Wno-extended-offsetof"
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AC_TRY_COMPILE([$configure_static_assert_macros
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#ifndef __has_warning
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#define __has_warning(x) 0
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@ -1966,7 +1964,7 @@ if test "$GNU_CXX"; then
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AC_LANG_RESTORE
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])
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if test "$ac_has_wno_extended_offsetof" = "yes"; then
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-extended-offsetof"
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-extended-offsetof"
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fi
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AC_CACHE_CHECK(whether the compiler supports -Wno-invalid-offsetof,
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@ -1975,7 +1973,7 @@ if test "$GNU_CXX"; then
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AC_LANG_SAVE
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AC_LANG_CPLUSPLUS
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_SAVE_CXXFLAGS="$CXXFLAGS"
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CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-invalid-offsetof"
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CXXFLAGS="$CXXFLAGS -Wno-invalid-offsetof"
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AC_TRY_COMPILE([],
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[return(0);],
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ac_has_wno_invalid_offsetof="yes",
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@ -1984,7 +1982,7 @@ if test "$GNU_CXX"; then
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AC_LANG_RESTORE
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])
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if test "$ac_has_wno_invalid_offsetof" = "yes"; then
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-invalid-offsetof"
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-invalid-offsetof"
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fi
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AC_CACHE_CHECK(whether the compiler supports -Wno-variadic-macros,
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@ -1993,7 +1991,7 @@ if test "$GNU_CXX"; then
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AC_LANG_SAVE
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AC_LANG_CPLUSPLUS
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_SAVE_CXXFLAGS="$CXXFLAGS"
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CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-variadic-macros"
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CXXFLAGS="$CXXFLAGS -Wno-variadic-macros"
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AC_TRY_COMPILE([],
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[return(0);],
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ac_has_wno_variadic_macros="yes",
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@ -2002,7 +2000,7 @@ if test "$GNU_CXX"; then
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AC_LANG_RESTORE
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])
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if test "$ac_has_wno_variadic_macros" = "yes"; then
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-variadic-macros"
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-variadic-macros"
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fi
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AC_CACHE_CHECK(whether the compiler supports -Werror=return-type,
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@ -7815,7 +7813,7 @@ MOZ_ARG_DISABLE_BOOL(pedantic,
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_PEDANTIC= )
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if test "$_PEDANTIC"; then
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_SAVE_CXXFLAGS=$CXXFLAGS
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CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-pedantic ${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
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CXXFLAGS="$CXXFLAGS -pedantic ${_WARNINGS_CXXFLAGS} -Wno-long-long"
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AC_MSG_CHECKING([whether C++ compiler has -pedantic long long bug])
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AC_TRY_COMPILE([$configure_static_assert_macros],
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[CONFIGURE_STATIC_ASSERT(sizeof(long long) == 8)],
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@ -7825,8 +7823,8 @@ if test "$_PEDANTIC"; then
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case "$result" in
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no)
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_WARNINGS_CFLAGS="${_COMPILER_PREFIX}-pedantic ${_WARNINGS_CFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
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_WARNINGS_CXXFLAGS="${_COMPILER_PREFIX}-pedantic ${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
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_WARNINGS_CFLAGS="-pedantic ${_WARNINGS_CFLAGS} -Wno-long-long"
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_WARNINGS_CXXFLAGS="-pedantic ${_WARNINGS_CXXFLAGS} -Wno-long-long"
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;;
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yes)
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AC_MSG_ERROR([Your compiler appears to have a known bug where long long is miscompiled when using -pedantic. Reconfigure using --disable-pedantic. ])
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@ -1303,8 +1303,6 @@ fi
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# but that breaks when you have a 64 bit kernel with a 32 bit userland.
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OS_TEST="${target_cpu}"
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_COMPILER_PREFIX=
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HOST_OS_ARCH=`echo $host_os | sed -e 's|/|_|g'`
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#######################################################################
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@ -1799,8 +1797,8 @@ if test "$GNU_CC"; then
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DSO_CFLAGS=''
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DSO_PIC_CFLAGS='-fPIC'
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ASFLAGS="$ASFLAGS -fPIC"
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_MOZ_RTTI_FLAGS_ON=${_COMPILER_PREFIX}-frtti
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_MOZ_RTTI_FLAGS_OFF=${_COMPILER_PREFIX}-fno-rtti
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_MOZ_RTTI_FLAGS_ON=-frtti
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_MOZ_RTTI_FLAGS_OFF=-fno-rtti
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# Turn on GNU specific features
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# -Wall - turn on all warnings
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@ -1889,7 +1887,7 @@ if test "$GNU_CXX"; then
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AC_LANG_SAVE
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AC_LANG_CPLUSPLUS
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_SAVE_CXXFLAGS="$CXXFLAGS"
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CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-extended-offsetof"
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CXXFLAGS="$CXXFLAGS -Wno-extended-offsetof"
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AC_TRY_COMPILE([$configure_static_assert_macros
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#ifndef __has_warning
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#define __has_warning(x) 0
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@ -1901,7 +1899,7 @@ if test "$GNU_CXX"; then
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AC_LANG_RESTORE
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])
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if test "$ac_has_wno_extended_offsetof" = "yes"; then
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-extended-offsetof"
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-extended-offsetof"
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fi
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AC_CACHE_CHECK(whether the compiler supports -Wno-invalid-offsetof,
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@ -1910,7 +1908,7 @@ if test "$GNU_CXX"; then
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AC_LANG_SAVE
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AC_LANG_CPLUSPLUS
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_SAVE_CXXFLAGS="$CXXFLAGS"
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CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-invalid-offsetof"
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CXXFLAGS="$CXXFLAGS -Wno-invalid-offsetof"
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AC_TRY_COMPILE([],
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[return(0);],
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ac_has_wno_invalid_offsetof="yes",
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@ -1919,7 +1917,7 @@ if test "$GNU_CXX"; then
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AC_LANG_RESTORE
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])
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if test "$ac_has_wno_invalid_offsetof" = "yes"; then
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-invalid-offsetof"
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-invalid-offsetof"
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fi
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AC_CACHE_CHECK(whether the compiler supports -Wno-variadic-macros,
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@ -1928,7 +1926,7 @@ if test "$GNU_CXX"; then
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AC_LANG_SAVE
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AC_LANG_CPLUSPLUS
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_SAVE_CXXFLAGS="$CXXFLAGS"
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CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-Wno-variadic-macros"
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CXXFLAGS="$CXXFLAGS -Wno-variadic-macros"
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AC_TRY_COMPILE([],
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[return(0);],
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ac_has_wno_variadic_macros="yes",
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@ -1937,7 +1935,7 @@ if test "$GNU_CXX"; then
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AC_LANG_RESTORE
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])
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if test "$ac_has_wno_variadic_macros" = "yes"; then
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-variadic-macros"
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_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wno-variadic-macros"
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fi
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AC_CACHE_CHECK(whether the compiler supports -Werror=return-type,
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@ -4875,7 +4873,7 @@ MOZ_ARG_DISABLE_BOOL(pedantic,
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_PEDANTIC= )
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if test "$_PEDANTIC"; then
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_SAVE_CXXFLAGS=$CXXFLAGS
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CXXFLAGS="$CXXFLAGS ${_COMPILER_PREFIX}-pedantic ${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
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CXXFLAGS="$CXXFLAGS -pedantic ${_WARNINGS_CXXFLAGS} -Wno-long-long"
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AC_MSG_CHECKING([whether C++ compiler has -pedantic long long bug])
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AC_TRY_COMPILE([$configure_static_assert_macros],
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[CONFIGURE_STATIC_ASSERT(sizeof(long long) == 8)],
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@ -4885,8 +4883,8 @@ if test "$_PEDANTIC"; then
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case "$result" in
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no)
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_WARNINGS_CFLAGS="${_COMPILER_PREFIX}-pedantic ${_WARNINGS_CFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
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_WARNINGS_CXXFLAGS="${_COMPILER_PREFIX}-pedantic ${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
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_WARNINGS_CFLAGS="-pedantic ${_WARNINGS_CFLAGS} -Wno-long-long"
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_WARNINGS_CXXFLAGS="-pedantic ${_WARNINGS_CXXFLAGS} -Wno-long-long"
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;;
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yes)
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AC_MSG_ERROR([Your compiler appears to have a known bug where long long is miscompiled when using -pedantic. Reconfigure using --disable-pedantic. ])
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