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| -rw-r--r-- | configure.ac | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index d9f0c70031c8..69688b5b6d6b 100644 --- a/configure.ac +++ b/configure.ac @@ -3858,6 +3858,18 @@ else fi AC_SUBST(ENABLE_SYMBOLS) +if test -n "$with_android_ndk" -a \( -n "$ENABLE_SYMBOLS" -o -n "$ENABLE_DEBUG" -o -n "$ENABLE_DBGUTIL" \) -a "$ENABLE_DEBUGINFO_FOR" = "all"; then + # Building on Android with full symbols: without enough memory the linker never finishes currently. + AC_MSG_CHECKING([whether enough memory is available for linking]) + mem_size=$(grep -o 'MemTotal: *.\+ kB' /proc/meminfo | sed 's/MemTotal: *\(.\+\) kB/\1/') + # Check for 15GB, as Linux reports a bit less than the physical memory size. + if test -n "$mem_size" -a $mem_size -lt 15728640; then + AC_MSG_ERROR([building with full symbols and less than 16GB of memory is not supported]) + else + AC_MSG_RESULT([yes]) + fi +fi + # Debug information format for iOS. Running dsymutil takes a long time... you really need a separate # .dSYM only if running Instruments, I think. (Not for normal debugging in Xcode.) To enable a # separate .dSYM, either use --enable-release-build or change manually to "DWARF with DSYM" in Xcode. |