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OpenSSL: Fix compilation on GNU/Hurd.

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svn path=/nixpkgs/trunk/; revision=31330
This commit is contained in:
Ludovic Courtès 2012-01-05 23:46:17 +00:00
parent ba80f4337f
commit 3d0f767b91
3 changed files with 66 additions and 1 deletions
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34
pkgs/development/libraries/openssl/cert-file-path-max.patch Normal file
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@ -0,0 +1,34 @@
This patch, to be applied after `cert-file.patch', fixes compilation
on GNU/Hurd where `PATH_MAX' is not defined.
diff -ubB --show-c-function openssl-1.0.0e/crypto/x509/x509_def.c.orig openssl-1.0.0e/crypto/x509/x509_def.c
--- openssl-1.0.0e/crypto/x509/x509_def.c.orig 2012-01-06 00:08:48.000000000 +0100
+++ openssl-1.0.0e/crypto/x509/x509_def.c 2012-01-06 00:11:29.000000000 +0100
@@ -58,6 +58,7 @@
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
#include <limits.h>
#include <unistd.h>
#include <sys/types.h>
@@ -76,14 +77,16 @@ const char *X509_get_default_cert_dir(vo
const char *X509_get_default_cert_file(void)
{
- static char buf[PATH_MAX] = X509_CERT_FILE;
+ static char *buf;
static int init = 0;
if (!init) {
init = 1;
char * s = getenv("OPENSSL_X509_CERT_FILE");
if (s && getuid() == geteuid()) {
- strncpy(buf, s, sizeof(buf));
- buf[sizeof(buf) - 1] = 0;
+ buf = strdup(s);
+ }
+ if (!s) {
+ buf = strdup(X509_CERT_FILE);
}
}
return buf;

8
pkgs/development/libraries/openssl/default.nix
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@ -26,7 +26,13 @@ stdenv.mkDerivation {
# environment variable is ignored for setuid binaries.
./cert-file.patch
]
++ stdenv.lib.optional stdenv.isDarwin ./darwin-arch.patch;
++ (stdenv.lib.optionals (stdenv ? cross && opensslCrossSystem == "hurd-x86")
[ ./cert-file-path-max.patch # merge with `cert-file.patch' eventually
./gnu.patch # submitted upstream
])
++ (stdenv.lib.optional stdenv.isDarwin ./darwin-arch.patch);
buildNativeInputs = [ perl ];

25
pkgs/development/libraries/openssl/gnu.patch Normal file
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@ -0,0 +1,25 @@
Patch to fix compilation on GNU/Hurd and GNU/kFreeBSD.
--- openssl-1.0.0e/Configure 2012-01-06 00:39:49.000000000 +0100
+++ openssl-1.0.0e/Configure 2012-01-06 00:39:51.000000000 +0100
@@ -563,7 +563,7 @@ my %table=(
"newsos4-gcc","gcc:-O -DB_ENDIAN::(unknown):NEWS4:-lmld -liberty:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR::::",
##### GNU Hurd
-"hurd-x86", "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -march=i486 -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC",
+"hurd-x86", "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -march=i486 -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so",
##### OS/2 EMX
"OS2-EMX", "gcc::::::::",
--- openssl-1.0.0e/crypto/dso/dso_dlfcn.c 2012-01-06 00:05:47.000000000 +0100
+++ openssl-1.0.0e/crypto/dso/dso_dlfcn.c 2012-01-06 00:21:05.000000000 +0100
@@ -60,7 +60,7 @@
that handle _GNU_SOURCE and other similar macros. Defining it later
is simply too late, because those headers are protected from re-
inclusion. */
-#ifdef __linux
+#if defined __linux || defined __GNU__ || defined __GLIBC__
# ifndef _GNU_SOURCE
# define _GNU_SOURCE /* make sure dladdr is declared */
# endif