commit 003e9495a48357cb704c4e3878c0c969eb96b108
Author: Elan Ruusamäe <[email protected]>
Date:   Sat Jun 22 20:54:06 2019 +0300

    disable pcre_jit on x32 (segfaults)
    
    this shouldn't be needed, as
    - pcre2.spec the jit is disabled: 
https://github.com/pld-linux/pcre2/blob/auto/th/pcre2-10.33-1/pcre2.spec#L256
    - and in ext/pcre/config0.m4 there's feature check: 
https://github.com/php/php-src/blob/php-7.4.0alpha1/ext/pcre/config0.m4#L54
    
    however reality shows that doesn't work as the segfault building phar.phar 
backtrace includes pcre_jit symbols

 php.spec | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)
---
diff --git a/php.spec b/php.spec
index 733a027..cc7df84 100644
--- a/php.spec
+++ b/php.spec
@@ -59,6 +59,7 @@
 %bcond_without opcache         # without Enable Zend OPcache extension support
 %bcond_without openssl         # without OpenSSL support and OpenSSL extension 
(module)
 %bcond_without pcntl           # without pcntl extension module
+%bcond_without pcre_jit        # PCRE JIT
 %bcond_without pdo             # without PDO extension module
 %bcond_without pdo_dblib       # without PDO dblib extension module
 %bcond_without pdo_firebird    # without PDO Firebird extension module
@@ -93,6 +94,11 @@
 %define apxs1          /usr/sbin/apxs1
 %define        apxs2           /usr/sbin/apxs
 
+# segfaults on x32
+%ifarch x32
+%undefine      with_pcre_jit
+%endif
+
 # disable all sapis
 %if %{with gcov}
 %undefine      with_apache2
@@ -2302,7 +2308,8 @@ for sapi in $sapis; do
        %{?with_openssl:--with-openssl=shared} \
        %{?with_kerberos5:--with-kerberos} \
        --with-tcadb=/usr \
-       %{?with_pcre:--with-external-pcre} \
+       --with-external-pcre \
+       %{__with_without pcre_jit pcre-jit} \
        %{__enable_disable filter filter shared} \
        %{__with_without pgsql pgsql shared} \
        %{__enable_disable phar phar shared} \
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/php.git/commitdiff/003e9495a48357cb704c4e3878c0c969eb96b108

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