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authorJan (janneke) Nieuwenhuizen <janneke@gnu.org>2020-04-07 07:41:08 +0200
committerLudovic Courtès <ludo@gnu.org>2020-04-11 19:22:26 +0200
commit7e7033d16e96f4c3226fead4820a01b1b32da275 (patch)
treed4f9940afcd4e2a24b50fc4be77a2773068f9034 /gnu/packages/gnupg.scm
parent62a3bbfdfef42b8aa0b8a04bbf62c9f845903da9 (diff)
downloadguix-7e7033d16e96f4c3226fead4820a01b1b32da275.tar.gz
gnu: libgcrypt: Fix cross-compilation.
This works around

    /gnu/store/pwcp239kjf7lnj5i4lkdzcfcxwcfyk72-bash-minimal-5.0.16/bin/bash ../libtool  --tag=CC   --mode=link i586-pc-gnu-gcc -I/gnu/store/8x9dhckldm6iy1digklfanmvdaizq11f-libgpg-error-1.37/include -g -O2 -fvisibility=hidden -fno-delete-null-pointer-checks -Wall   -o mpicalc mpicalc-mpicalc.o libgcrypt.la  -L/gnu/store/8x9dhckldm6iy1digklfanmvdaizq11f-libgpg-error-1.37/lib -lgpg-error

    i586-pc-gnu-ld: ./.libs/libgcrypt.so: undefined reference to `_gcry_mpih_lshift'
    i586-pc-gnu-ld: ./.libs/libgcrypt.so: undefined reference to `_gcry_mpih_add_n'
    i586-pc-gnu-ld: ./.libs/libgcrypt.so: undefined reference to `_gcry_mpih_addmul_1'
    i586-pc-gnu-ld: ./.libs/libgcrypt.so: undefined reference to `_gcry_mpih_submul_1'
    i586-pc-gnu-ld: ./.libs/libgcrypt.so: undefined reference to `_gcry_mpih_mul_1'
    i586-pc-gnu-ld: ./.libs/libgcrypt.so: undefined reference to `_gcry_mpih_sub_n'
    i586-pc-gnu-ld: ./.libs/libgcrypt.so: undefined reference to `_gcry_mpih_rshift'

* gnu/packages/gnupg.scm (libgcrypt)[arguments]: Disable assembly when
cross-compiling.
Diffstat (limited to 'gnu/packages/gnupg.scm')
-rw-r--r--gnu/packages/gnupg.scm5
1 files changed, 4 insertions, 1 deletions
diff --git a/gnu/packages/gnupg.scm b/gnu/packages/gnupg.scm
index 498a6a1a9a..298f18a8cc 100644
--- a/gnu/packages/gnupg.scm
+++ b/gnu/packages/gnupg.scm
@@ -148,7 +148,10 @@ Daemon and possibly more in the future.")
      ;; the 'gpg-error-config' it runs is the native one---i.e., the wrong one.
      `(#:configure-flags
        (list (string-append "--with-gpg-error-prefix="
-                            (assoc-ref %build-inputs "libgpg-error-host")))))
+                            (assoc-ref %build-inputs "libgpg-error-host"))
+             ;; When cross-compiling, _gcry_mpih_lshift etc are undefined
+             ,@(if (%current-target-system) '("--disable-asm")
+                   '()))))
     (outputs '("out" "debug"))
     (home-page "https://gnupg.org/")
     (synopsis "Cryptographic function library")