php: add patch to fix static library build
This commit adds a patch to PHP which fixes the build for BR2_STATIC_LIBS=y configurations. Fixes: http://autobuild.buildroot.net/results/885f418cc26c6832a8a9abf703aecbeea8fbe550/ Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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From 9ca3de0446fcd31b1561b333020ae0674a83bec7 Mon Sep 17 00:00:00 2001
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From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Date: Tue, 9 Aug 2016 11:39:10 +0200
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Subject: [PATCH] phpdbg_prompt: enclose phpdbg_load_module_or_extension() in
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HAVE_LIBDL
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The phpdbg_load_module_or_extension() function relies on libdl
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functionality, so it should be enclosed in HAVE_LIBDL to avoid the
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following build failure when libdl support is not available:
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php-7.0.9/sapi/phpdbg/phpdbg_prompt.c:(.text+0x1c20): undefined reference to `_DL_LOAD'
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php-7.0.9/sapi/phpdbg/phpdbg_prompt.c:(.text+0x1c36): undefined reference to `_GET_DL_ERROR'
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php-7.0.9/sapi/phpdbg/phpdbg_prompt.c:(.text+0x1c6a): undefined reference to `_DL_FETCH_SYMBOL'
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php-7.0.9/sapi/phpdbg/phpdbg_prompt.c:(.text+0x1c7e): undefined reference to `_DL_FETCH_SYMBOL'
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php-7.0.9/sapi/phpdbg/phpdbg_prompt.c:(.text+0x1dc6): undefined reference to `_DL_UNLOAD'
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This function is only called in the "dl" debug command, inside an
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HAVE_LIBDL condition.
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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---
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sapi/phpdbg/phpdbg_prompt.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/sapi/phpdbg/phpdbg_prompt.c b/sapi/phpdbg/phpdbg_prompt.c
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index 6f73d30..6768dc5 100644
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--- a/sapi/phpdbg/phpdbg_prompt.c
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+++ b/sapi/phpdbg/phpdbg_prompt.c
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@@ -1019,6 +1019,7 @@ static int add_zendext_info(zend_extension *ext) /* {{{ */ {
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}
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/* }}} */
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+#ifdef HAVE_LIBDL
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PHPDBG_API const char *phpdbg_load_module_or_extension(char **path, char **name) /* {{{ */ {
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DL_HANDLE handle;
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char *extension_dir;
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@@ -1158,6 +1159,7 @@ quit:
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DL_UNLOAD(handle);
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return NULL;
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}
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+#endif
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/* }}} */
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PHPDBG_COMMAND(dl) /* {{{ */
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--
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2.7.4
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