diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index f05c14a319c..0102551ece5 100644 --- a/configure.ac +++ b/configure.ac @@ -4859,17 +4859,19 @@ case "$opsys" in darwin) ## The -headerpad option tells ld (see man page) to leave room at the ## end of the header for adding load commands. Needed for dumping. - ## 0x690 is the total size of 30 segment load commands (at 56 - ## each); under Cocoa 31 commands are required. + ## 0x1000 is enough for roughly 52 load commands on the x86_64 + ## architecture (where they are 78 bytes each). The actual number of + ## load commands added is not consistent but normally ranges from + ## about 14 to about 34. Setting it high gets us plenty of slop and + ## only costs about 1.5K of wasted binary space. + headerpad_extra=1000 if test "$HAVE_NS" = "yes"; then libs_nsgui="-framework AppKit" if test "$NS_IMPL_COCOA" = "yes"; then libs_nsgui="$libs_nsgui -framework IOKit" fi - headerpad_extra=6C8 else libs_nsgui= - headerpad_extra=690 fi LD_SWITCH_SYSTEM_TEMACS="-fno-pie -prebind $libs_nsgui -Xlinker -headerpad -Xlinker $headerpad_extra" |