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author | Max Krummenacher <max.krummenacher@toradex.com> | 2015-05-05 16:11:14 +0200 |
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committer | Max Krummenacher <max.krummenacher@toradex.com> | 2015-05-12 10:06:08 +0200 |
commit | 8ab6fd7fa52fbaeb0b8ca11a7f7b5b26d82e9270 (patch) | |
tree | 2810f217f06b24c2cd8a98738ad5778ea26539c6 /recipes-bsp/tegrarcm/tegrarcm | |
parent | 2207bf3d6acf92776bb71d08613d6e485087e378 (diff) |
tegrarcm/cryptopp: build and use as a static library
We need libcryptopp only for a 32bit x86 target for tegrarcm.
However linking libcryptopp dynamically and using the distro supplied 32bit
compatibility libcryptopp raises an assertion:
tegrarcm: secblock.h:145: CryptoPP::NullAllocator<T>::pointer CryptoPP::NullAllocator<T>::allocate(CryptoPP::NullAllocator<T>::size_type, const void*) [with T = unsigned int; CryptoPP::NullAllocator<T>::pointer = unsigned int*; CryptoPP::NullAllocator<T>::size_type = unsigned int]: Assertion `false' failed.
Building only a static library with OE, (if native build forcing 32bit)
fixes the issue.
Diffstat (limited to 'recipes-bsp/tegrarcm/tegrarcm')
-rw-r--r-- | recipes-bsp/tegrarcm/tegrarcm/0001-configure.ac-link-crypotpp-as-a-static-library.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/recipes-bsp/tegrarcm/tegrarcm/0001-configure.ac-link-crypotpp-as-a-static-library.patch b/recipes-bsp/tegrarcm/tegrarcm/0001-configure.ac-link-crypotpp-as-a-static-library.patch new file mode 100644 index 0000000..5e38ae8 --- /dev/null +++ b/recipes-bsp/tegrarcm/tegrarcm/0001-configure.ac-link-crypotpp-as-a-static-library.patch @@ -0,0 +1,29 @@ +From fb84c35772a1883c48646638e2b7618442f82ff6 Mon Sep 17 00:00:00 2001 +From: Max Krummenacher <max.krummenacher@toradex.com> +Date: Tue, 5 May 2015 13:54:11 +0200 +Subject: [PATCH] configure.ac: link crypotpp as a static library + +We want to build -native for a 32 bit machine but have issues with certain +distributions 32bit libcryptopp.so. So link against our own build +of a 32bit libcryptopp.a +--- + configure.ac | 2 +- + src/Makefile.am | 4 ++-- + 2 files changed, 3 insertions(+), 3 deletions(-) + +diff --git a/configure.ac b/configure.ac +index c95a0ec..250f3c2 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -20,7 +20,7 @@ AC_CHECK_LIB([pthread], + PKG_CHECK_MODULES([LIBUSB], [libusb-1.0]) + AC_LANG(C++) + SAVED_LDFLAGS=$LDFLAGS +-LDFLAGS="$LDFLAGS -lcryptopp -lpthread" ++LDFLAGS="$LDFLAGS -m32 -Wl,-Bstatic -lcryptopp -Wl,-Bdynamic -lpthread" + CRYPTOLIB= + AC_LINK_IFELSE( + [AC_LANG_PROGRAM([#include <cryptopp/cryptlib.h>], +-- +1.9.3 + |