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Merge commit 'fd36cf6bf6524247a8ff6788c028836fe7d9fd20'

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* commit 'fd36cf6bf6524247a8ff6788c028836fe7d9fd20':
  configure: Factorize check_64_bit()

Merged-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2018-02-11 23:18:25 -03:00
commit 4961ddfd35
1 changed files with 6 additions and 6 deletions
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12
configure vendored
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@ -4864,7 +4864,7 @@ check_host_cflags $host_cflags_speed
check_64bit(){
arch32=$1
arch64=$2
expr=$3
expr=${3:-'sizeof(void *) > 4'}
check_code cc "" "int test[2*($expr) - 1]" &&
subarch=$arch64 || subarch=$arch32
enable $subarch
@ -4879,23 +4879,23 @@ case "$arch" in
enabled shared && enable_weak pic
;;
parisc)
check_64bit parisc parisc64 'sizeof(void *) > 4'
check_64bit parisc parisc64
enabled shared && enable_weak pic
;;
ppc)
check_64bit ppc ppc64 'sizeof(void *) > 4'
check_64bit ppc ppc64
enabled shared && enable_weak pic
;;
s390)
check_64bit s390 s390x 'sizeof(void *) > 4'
check_64bit s390 s390x
enabled shared && enable_weak pic
;;
sparc)
check_64bit sparc sparc64 'sizeof(void *) > 4'
check_64bit sparc sparc64
enabled shared && enable_weak pic
;;
x86)
check_64bit x86_32 x86_64 'sizeof(void *) > 4'
check_64bit x86_32 x86_64
# Treat x32 as x64 for now. Note it also needs pic if shared
test "$subarch" = "x86_32" && check_cpp_condition stddef.h 'defined(__x86_64__)' &&
subarch=x86_64 && enable x86_64 && disable x86_32