diff options
21 files changed, 48 insertions, 210 deletions
diff --git a/cmake/maintainer.cmake b/cmake/maintainer.cmake index 367b78afd0d..0541cca86a5 100644 --- a/cmake/maintainer.cmake +++ b/cmake/maintainer.cmake @@ -20,6 +20,11 @@ IF(HAVE_C__Wvla) SET(MY_WARNING_FLAGS "${MY_WARNING_FLAGS} -Wvla") ENDIF() +MY_CHECK_C_COMPILER_FLAG("-Wno-format-truncation") +IF(HAVE_C__Wno_format_truncation) + SET(MY_WARNING_FLAGS "${MY_WARNING_FLAGS} -Wno-format-truncation") +ENDIF() + # Common warning flags for GCC and Clang SET(MY_C_WARNING_FLAGS "${MY_WARNING_FLAGS} -Wwrite-strings -Wdeclaration-after-statement") diff --git a/extra/mariabackup/xtrabackup.cc b/extra/mariabackup/xtrabackup.cc index 14d7c5821c7..2c67f48af4a 100644 --- a/extra/mariabackup/xtrabackup.cc +++ b/extra/mariabackup/xtrabackup.cc @@ -5054,7 +5054,7 @@ xb_process_datadir( callback */ { ulint ret; - char dbpath[FN_REFLEN]; + char dbpath[OS_FILE_MAX_PATH]; os_file_dir_t dir; os_file_dir_t dbdir; os_file_stat_t dbinfo; @@ -5120,8 +5120,7 @@ next_file_item_1: goto next_datadir_item; } - sprintf(dbpath, "%s/%s", path, - dbinfo.name); + snprintf(dbpath, sizeof(dbpath), "%s/%s", path, dbinfo.name); srv_normalize_path_for_win(dbpath); dbdir = os_file_opendir(dbpath, FALSE); diff --git a/extra/my_print_defaults.c b/extra/my_print_defaults.c index cb883a60f85..78940e02ca4 100644 --- a/extra/my_print_defaults.c +++ b/extra/my_print_defaults.c @@ -98,7 +98,8 @@ static struct my_option my_long_options[] = {0, 0, 0, 0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0} }; -void cleanup_and_exit(int exit_code) +static void cleanup_and_exit(int exit_code) __attribute__ ((noreturn)); +static void cleanup_and_exit(int exit_code) { my_end(0); exit(exit_code); diff --git a/sql/log_event.cc b/sql/log_event.cc index 2879b767af2..f2f7b877671 100644 --- a/sql/log_event.cc +++ b/sql/log_event.cc @@ -2469,8 +2469,8 @@ log_event_print_value(IO_CACHE *file, const uchar *ptr, case 2: { strmake(typestr, "ENUM(2 bytes)", typestr_length); - if (!ptr) - goto return_null; + if (!ptr) + goto return_null; int32 i32= uint2korr(ptr); my_b_printf(file, "%d", i32); diff --git a/sql/sql_acl.cc b/sql/sql_acl.cc index 0c7e3856e00..5ccc5f75118 100644 --- a/sql/sql_acl.cc +++ b/sql/sql_acl.cc @@ -634,9 +634,6 @@ bool ROLE_GRANT_PAIR::init(MEM_ROOT *mem, char *username, char *hostname, char *rolename, bool with_admin_option) { - if (!this) - return true; - size_t uname_l = safe_strlen(username); size_t hname_l = safe_strlen(hostname); size_t rname_l = safe_strlen(rolename); @@ -10516,7 +10513,6 @@ bool check_role_is_granted(const char *username, DBUG_RETURN(result); } - int fill_schema_enabled_roles(THD *thd, TABLE_LIST *tables, COND *cond) { TABLE *table= tables->table; diff --git a/storage/connect/CMakeLists.txt b/storage/connect/CMakeLists.txt index 1f687c3c8d8..22860ca34d4 100644 --- a/storage/connect/CMakeLists.txt +++ b/storage/connect/CMakeLists.txt @@ -45,34 +45,17 @@ add_definitions( -DHUGE_SUPPORT -DGZ_SUPPORT -DPIVOT_SUPPORT -DUSE_TRY ) # OS specific C flags, definitions and source files. # IF(UNIX) - if(CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang") - # Bar: -Wfatal-errors removed (does not present in gcc on solaris10) - if(WITH_WARNINGS) - add_definitions(-Wall -Wextra -Wmissing-declarations) - #message(STATUS "CONNECT: GCC: All warnings enabled") - else() - add_definitions(-Wall -Wmissing-declarations) - add_definitions(-Wno-write-strings) - add_definitions(-Wno-unused-variable) - # Bar: -Wno-unused-but-set-variables commented (does not present on sol10) - # add_definitions(-Wno-unused-but-set-variable) - add_definitions(-Wno-unused-value) - add_definitions(-Wno-unused-function) - add_definitions(-Wno-parentheses) - #add_definitions(-Wno-missing-declarations) - # Bar: -Wno-int-to-pointer-cast commended (does not present in gcc on sol10) - # add_definitions(-Wno-int-to-pointer-cast) - # Bar: -Wno-narrowing commented (does not present in gcc on solaris10) - # add_definitions(-Wno-narrowing) - -# This switch is for pure C only: -# add_definitions(-Wno-implicit-function-declaration) -# These switches are for C++ only -# add_definitions(-Wno-reorder) - - #message(STATUS "CONNECT: GCC: Some warnings disabled") - endif(WITH_WARNINGS) - endif() + MY_CHECK_AND_SET_COMPILER_FLAG("-Wall -Wmissing-declarations") + if(NOT WITH_WARNINGS) + MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-unused-function") + MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-unused-variable") + MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-unused-value") + MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-parentheses") + MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-strict-aliasing") + MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-misleading-indentation") + MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-format-truncation") + MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-implicit-fallthrough") + endif(NOT WITH_WARNINGS) add_definitions( -DUNIX -DLINUX -DUBUNTU ) diff --git a/storage/connect/fmdlex.c b/storage/connect/fmdlex.c index 548a7ae5b7e..64429d9b93e 100644 --- a/storage/connect/fmdlex.c +++ b/storage/connect/fmdlex.c @@ -417,10 +417,10 @@ static PDTP pp; static void MakeParm(int n); static void MakeMMDD(int n); static void MakeAMPM(int n); -static void MakeIn(char *); -static void MakeOut(char *); -static void Quotin(char *); -static void Quotout(char *); +static void MakeIn(const char *); +static void MakeOut(const char *); +static void Quotin(const char *); +static void Quotout(const char *); /* Macros after this point can all be overridden by user definitions in * section 1. @@ -1492,7 +1492,7 @@ void MakeAMPM(int n) } /* end of MakeAMPM */ -void MakeIn(char *text) +void MakeIn(const char *text) { if (!pp->InFmt) return; @@ -1500,14 +1500,14 @@ void MakeIn(char *text) strncat(pp->InFmt, text, (pp->Outsize - 1) - strlen(pp->InFmt)); } /* end of MakeIn */ -void MakeOut(char *text) +void MakeOut(const char *text) { if (!pp->OutFmt) return; strncat(pp->OutFmt, text, (pp->Outsize - 1) - strlen(pp->OutFmt)); } /* end of MakeOut */ -void Quotin(char *text) +void Quotin(const char *text) { if (!pp->InFmt) return; @@ -1516,7 +1516,7 @@ void Quotin(char *text) pp->InFmt[strlen(pp->InFmt)-1] = '\0'; } /* end of Quotin */ -void Quotout(char *text) +void Quotout(const char *text) { if (!pp->OutFmt) return; diff --git a/storage/connect/jsonudf.cpp b/storage/connect/jsonudf.cpp index 4f0978cb548..7a7ec005e24 100644 --- a/storage/connect/jsonudf.cpp +++ b/storage/connect/jsonudf.cpp @@ -1510,7 +1510,7 @@ static my_bool CheckMemory(PGLOBAL g, UDF_INIT *initid, UDF_ARGS *args, uint n, if (!(g->Sarea = PlugAllocMem(g, ml))) { char errmsg[MAX_STR]; - sprintf(errmsg, MSG(WORK_AREA), g->Message); + snprintf(errmsg, sizeof(errmsg)-1, MSG(WORK_AREA), g->Message); strcpy(g->Message, errmsg); g->Sarea_Size = 0; return true; diff --git a/storage/connect/plugutil.cpp b/storage/connect/plugutil.cpp index d63674e2e36..0855e265704 100644 --- a/storage/connect/plugutil.cpp +++ b/storage/connect/plugutil.cpp @@ -162,7 +162,7 @@ PGLOBAL PlugInit(LPCSTR Language, uint worksize) /*******************************************************************/ if (worksize && !(g->Sarea = PlugAllocMem(g, worksize))) { char errmsg[MAX_STR]; - sprintf(errmsg, MSG(WORK_AREA), g->Message); + snprintf(errmsg, sizeof(errmsg) - 1, MSG(WORK_AREA), g->Message); strcpy(g->Message, errmsg); g->Sarea_Size = 0; } else diff --git a/storage/connect/rcmsg.c b/storage/connect/rcmsg.c index 75759e03314..895f8f5862b 100644 --- a/storage/connect/rcmsg.c +++ b/storage/connect/rcmsg.c @@ -27,9 +27,9 @@ char *msglang(void); -char *GetMsgid(int id) +const char *GetMsgid(int id) { - char *p = NULL; + const char *p = NULL; // This conditional until a real fix is found for MDEV-7304 #if defined(FRENCH) @@ -55,7 +55,8 @@ char *GetMsgid(int id) int GetRcString(int id, char *buf, int bufsize) { - char *p = NULL, msg[32]; + const char *p = NULL; + char msg[32]; if (!(p = GetMsgid(id))) { sprintf(msg, "ID=%d unknown", id); diff --git a/storage/connect/rcmsg.h b/storage/connect/rcmsg.h index b22e77f5175..499ca3b2dd4 100644 --- a/storage/connect/rcmsg.h +++ b/storage/connect/rcmsg.h @@ -5,7 +5,7 @@ extern "C" { #endif -char *GetMsgid(int id); +const char *GetMsgid(int id); int GetRcString(int id, char *buf, int bufsize); #ifdef __cplusplus diff --git a/storage/connect/tabmul.cpp b/storage/connect/tabmul.cpp index 5c41f9094ac..0967afca6cd 100644 --- a/storage/connect/tabmul.cpp +++ b/storage/connect/tabmul.cpp @@ -203,12 +203,12 @@ bool TDBMUL::InitFileNames(PGLOBAL g) // Data files can be imported from Windows (having CRLF) if (*p == '\n' || *p == '\r') { // is this enough for Unix ??? - *p--; // Eliminate ending CR or LF character + p--; // Eliminate ending CR or LF character if (p >= filename) // is this enough for Unix ??? if (*p == '\n' || *p == '\r') - *p--; // Eliminate ending CR or LF character + p--; // Eliminate ending CR or LF character } // endif p diff --git a/storage/connect/value.cpp b/storage/connect/value.cpp index f08d18b5421..83f008fbee1 100644 --- a/storage/connect/value.cpp +++ b/storage/connect/value.cpp @@ -1374,7 +1374,7 @@ bool TYPVAL<PSZ>::SetValue_char(const char *cp, int n) } else if (cp != Strp) { const char *p = cp + n - 1; - for (p; p >= cp; p--, n--) + for (; p >= cp; p--, n--) if (*p && *p != ' ') break; diff --git a/storage/mroonga/CMakeLists.txt b/storage/mroonga/CMakeLists.txt index 39dad9ce16b..a9f9d7cc8b2 100644 --- a/storage/mroonga/CMakeLists.txt +++ b/storage/mroonga/CMakeLists.txt @@ -343,6 +343,7 @@ else() MY_CHECK_AND_SET_COMPILER_FLAG("-fno-exceptions") MY_CHECK_AND_SET_COMPILER_FLAG("-fno-rtti") MY_CHECK_AND_SET_COMPILER_FLAG("-felide-constructors") + MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-implicit-fallthrough") endif() set_source_files_properties(${MRN_SOURCES} PROPERTIES COMPILE_FLAGS "${MYSQL_CFLAGS} ${MRN_CXX_COMPILE_FLAGS}") diff --git a/storage/mroonga/vendor/groonga/CMakeLists.txt b/storage/mroonga/vendor/groonga/CMakeLists.txt index 2d8a59fa664..6c448a4e606 100644 --- a/storage/mroonga/vendor/groonga/CMakeLists.txt +++ b/storage/mroonga/vendor/groonga/CMakeLists.txt @@ -154,7 +154,7 @@ if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_CLANGCXX) MY_CHECK_AND_SET_COMPILER_FLAG("-Wformat=2") MY_CHECK_AND_SET_COMPILER_FLAG("-Wstrict-aliasing=2") MY_CHECK_AND_SET_COMPILER_FLAG("-fno-strict-aliasing") - MY_CHECK_AND_SET_COMPILER_FLAG("-Wdisabled-optimization") + MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-disabled-optimization") MY_CHECK_AND_SET_COMPILER_FLAG("-Wfloat-equal") MY_CHECK_AND_SET_COMPILER_FLAG("-Wpointer-arith") MY_CHECK_AND_SET_COMPILER_FLAG("-Wdeclaration-after-statement") @@ -165,6 +165,7 @@ if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_CLANGCXX) MY_CHECK_AND_SET_COMPILER_FLAG("-fexceptions") MY_CHECK_AND_SET_COMPILER_FLAG("-fimplicit-templates") MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-clobbered") + MY_CHECK_AND_SET_COMPILER_FLAG("-Wno-implicit-fallthrough") endif() if(NOT DEFINED CMAKE_C_COMPILE_OPTIONS_PIC) diff --git a/storage/mroonga/vendor/groonga/lib/dat/cursor-factory.cpp b/storage/mroonga/vendor/groonga/lib/dat/cursor-factory.cpp index 6dab51a2978..7276c148796 100644 --- a/storage/mroonga/vendor/groonga/lib/dat/cursor-factory.cpp +++ b/storage/mroonga/vendor/groonga/lib/dat/cursor-factory.cpp @@ -32,7 +32,6 @@ Cursor *CursorFactory::open(const Trie &trie, UInt32 offset, UInt32 limit, UInt32 flags) { - GRN_DAT_THROW_IF(PARAM_ERROR, &trie == NULL); const UInt32 cursor_type = flags & CURSOR_TYPE_MASK; switch (cursor_type) { diff --git a/storage/mroonga/vendor/groonga/lib/tokenizers.c b/storage/mroonga/vendor/groonga/lib/tokenizers.c index 28fd13c33c4..c5f112fa8cd 100644 --- a/storage/mroonga/vendor/groonga/lib/tokenizers.c +++ b/storage/mroonga/vendor/groonga/lib/tokenizers.c @@ -544,7 +544,7 @@ regexp_next(grn_ctx *ctx, int nargs, grn_obj **args, grn_user_data *user_data) grn_obj *buffer = &(tokenizer->buffer); const char *current = tokenizer->next; const char *end = tokenizer->end; - const const uint_least8_t *char_types = tokenizer->char_types; + const uint_least8_t *char_types = tokenizer->char_types; grn_tokenize_mode mode = tokenizer->query->tokenize_mode; grn_bool is_begin = tokenizer->is_begin; grn_bool is_start_token = tokenizer->is_start_token; diff --git a/storage/tokudb/PerconaFT/third_party/snappy-1.1.2/CMakeLists.txt b/storage/tokudb/PerconaFT/third_party/snappy-1.1.2/CMakeLists.txt index f9d93917627..c241f7918ee 100644 --- a/storage/tokudb/PerconaFT/third_party/snappy-1.1.2/CMakeLists.txt +++ b/storage/tokudb/PerconaFT/third_party/snappy-1.1.2/CMakeLists.txt @@ -1,3 +1,4 @@ +CMAKE_MINIMUM_REQUIRED(VERSION 2.8.9) include_directories(${CMAKE_CURRENT_SOURCE_DIR}) set(snappy_srcs diff --git a/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/configure b/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/configure index 9dc3178ba75..f0a417e0d29 100755 --- a/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/configure +++ b/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/configure @@ -19870,98 +19870,6 @@ if test -n "$CFLAG_VISIBILITY" && test "$is_w32" = no; then AM_CFLAGS="$AM_CFLAGS $CFLAG_VISIBILITY" fi -if test "$GCC" = yes ; then - # Enable as much warnings as possible. These commented warnings won't - # work for this package though: - # * -Wunreachable-code breaks several assert(0) cases, which are - # backed up with "return LZMA_PROG_ERROR". - # * -Wcast-qual would break various things where we need a non-const - # pointer although we don't modify anything through it. - # * -Wcast-align breaks optimized CRC32 and CRC64 implementation - # on some architectures (not on x86), where this warning is bogus, - # because we take care of correct alignment. - # * -Winline, -Wdisabled-optimization, -Wunsafe-loop-optimizations - # don't seem so useful here; at least the last one gives some - # warnings which are not bugs. - for NEW_FLAG in \ - -Wall \ - -Wextra \ - -Wformat=2 \ - -Winit-self \ - -Wmissing-include-dirs \ - -Wstrict-aliasing \ - -Wfloat-equal \ - -Wundef \ - -Wshadow \ - -Wpointer-arith \ - -Wbad-function-cast \ - -Wwrite-strings \ - -Wlogical-op \ - -Waggregate-return \ - -Wstrict-prototypes \ - -Wold-style-definition \ - -Wmissing-prototypes \ - -Wmissing-declarations \ - -Wmissing-noreturn \ - -Wredundant-decls - do - { $as_echo "$as_me:$LINENO: checking if $CC accepts $NEW_FLAG" >&5 -$as_echo_n "checking if $CC accepts $NEW_FLAG... " >&6; } - OLD_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $NEW_FLAG" - cat >conftest.$ac_ext <<_ACEOF -void foo(void) { } -_ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then - - AM_CFLAGS="$AM_CFLAGS $NEW_FLAG" - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } - -fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CFLAGS="$OLD_CFLAGS" - done - - # Check whether --enable-werror was given. -if test "${enable_werror+set}" = set; then - enableval=$enable_werror; -else - enable_werror=no -fi - - if test "x$enable_werror" = "xyes"; then - AM_CFLAGS="$AM_CFLAGS -Werror" - fi -fi - - ############################################################################### # Create the makefiles and config.h ############################################################################### diff --git a/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/configure.ac b/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/configure.ac index d125a6936da..fbc59b230c9 100644 --- a/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/configure.ac +++ b/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/configure.ac @@ -569,63 +569,6 @@ if test -n "$CFLAG_VISIBILITY" && test "$is_w32" = no; then AM_CFLAGS="$AM_CFLAGS $CFLAG_VISIBILITY" fi -if test "$GCC" = yes ; then - # Enable as much warnings as possible. These commented warnings won't - # work for this package though: - # * -Wunreachable-code breaks several assert(0) cases, which are - # backed up with "return LZMA_PROG_ERROR". - # * -Wcast-qual would break various things where we need a non-const - # pointer although we don't modify anything through it. - # * -Wcast-align breaks optimized CRC32 and CRC64 implementation - # on some architectures (not on x86), where this warning is bogus, - # because we take care of correct alignment. - # * -Winline, -Wdisabled-optimization, -Wunsafe-loop-optimizations - # don't seem so useful here; at least the last one gives some - # warnings which are not bugs. - for NEW_FLAG in \ - -Wall \ - -Wextra \ - -Wformat=2 \ - -Winit-self \ - -Wmissing-include-dirs \ - -Wstrict-aliasing \ - -Wfloat-equal \ - -Wundef \ - -Wshadow \ - -Wpointer-arith \ - -Wbad-function-cast \ - -Wwrite-strings \ - -Wlogical-op \ - -Waggregate-return \ - -Wstrict-prototypes \ - -Wold-style-definition \ - -Wmissing-prototypes \ - -Wmissing-declarations \ - -Wmissing-noreturn \ - -Wredundant-decls - do - AC_MSG_CHECKING([if $CC accepts $NEW_FLAG]) - OLD_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $NEW_FLAG" - AC_COMPILE_IFELSE([void foo(void) { }], [ - AM_CFLAGS="$AM_CFLAGS $NEW_FLAG" - AC_MSG_RESULT([yes]) - ], [ - AC_MSG_RESULT([no]) - ]) - CFLAGS="$OLD_CFLAGS" - done - - AC_ARG_ENABLE([werror], - AC_HELP_STRING([--enable-werror], [Enable -Werror to abort - compilation on all compiler warnings.]), - [], [enable_werror=no]) - if test "x$enable_werror" = "xyes"; then - AM_CFLAGS="$AM_CFLAGS -Werror" - fi -fi - - ############################################################################### # Create the makefiles and config.h ############################################################################### diff --git a/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/m4/libtool.m4 b/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/m4/libtool.m4 index 39ba996cb96..faec0c309e8 100644 --- a/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/m4/libtool.m4 +++ b/storage/tokudb/PerconaFT/third_party/xz-4.999.9beta/m4/libtool.m4 @@ -1021,7 +1021,7 @@ m4_defun([_LT_DARWIN_LINKER_FEATURES], # to the aix ld manual. m4_defun([_LT_SYS_MODULE_PATH_AIX], [m4_require([_LT_DECL_SED])dnl -AC_LINK_IFELSE(AC_LANG_PROGRAM,[ +AC_LINK_IFELSE([AC_LANG_PROGRAM],[ lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { @@ -4826,9 +4826,9 @@ _LT_EOF # implicitly export all symbols. save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" - AC_LINK_IFELSE(int foo(void) {}, + AC_LINK_IFELSE([AC_LANG_SOURCE([int foo(void) {}]), _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' - ) + ]) LDFLAGS="$save_LDFLAGS" else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' |