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commit: 8c19036cac71bf2b45459cc7d66b5985e2956c69 |
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Author: Mike Gilbert <floppym <AT> gentoo <DOT> org> |
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AuthorDate: Fri Nov 4 15:34:10 2022 +0000 |
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Commit: Mike Gilbert <floppym <AT> gentoo <DOT> org> |
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CommitDate: Tue Nov 8 17:04:39 2022 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8c19036c |
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|
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dev-libs/libgcrypt: add 'getentropy' USE flag |
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|
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This allows for explicit control of the --enable-random configure |
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option. |
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|
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Signed-off-by: Mike Gilbert <floppym <AT> gentoo.org> |
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|
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dev-libs/libgcrypt/libgcrypt-1.10.1-r2.ebuild | 17 +++++++++++++++-- |
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dev-libs/libgcrypt/metadata.xml | 1 + |
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2 files changed, 16 insertions(+), 2 deletions(-) |
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|
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diff --git a/dev-libs/libgcrypt/libgcrypt-1.10.1-r2.ebuild b/dev-libs/libgcrypt/libgcrypt-1.10.1-r2.ebuild |
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index 2d7401c6a39f..844c21219fb8 100644 |
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--- a/dev-libs/libgcrypt/libgcrypt-1.10.1-r2.ebuild |
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+++ b/dev-libs/libgcrypt/libgcrypt-1.10.1-r2.ebuild |
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@@ -14,7 +14,7 @@ SRC_URI+=" verify-sig? ( mirror://gnupg/${PN}/${P}.tar.bz2.sig )" |
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LICENSE="LGPL-2.1 MIT" |
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SLOT="0/20" # subslot = soname major version |
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KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" |
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-IUSE="+asm cpu_flags_arm_neon cpu_flags_arm_aes cpu_flags_arm_sha1 cpu_flags_arm_sha2 cpu_flags_ppc_altivec cpu_flags_ppc_vsx2 cpu_flags_ppc_vsx3 cpu_flags_x86_aes cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_padlock cpu_flags_x86_sha cpu_flags_x86_sse4_1 doc static-libs" |
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+IUSE="+asm cpu_flags_arm_neon cpu_flags_arm_aes cpu_flags_arm_sha1 cpu_flags_arm_sha2 cpu_flags_ppc_altivec cpu_flags_ppc_vsx2 cpu_flags_ppc_vsx3 cpu_flags_x86_aes cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_padlock cpu_flags_x86_sha cpu_flags_x86_sse4_1 doc +getentropy static-libs" |
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|
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# Build system only has --disable-arm-crypto-support right now |
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# If changing this, update src_configure logic too. |
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@@ -30,7 +30,13 @@ REQUIRED_USE=" |
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cpu_flags_ppc_vsx2? ( cpu_flags_ppc_altivec ) |
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" |
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|
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-RDEPEND=">=dev-libs/libgpg-error-1.25[${MULTILIB_USEDEP}]" |
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+RDEPEND=">=dev-libs/libgpg-error-1.25[${MULTILIB_USEDEP}] |
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+ getentropy? ( |
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+ kernel_linux? ( |
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+ elibc_glibc? ( >=sys-libs/glibc-2.25 ) |
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+ elibc_musl? ( >=sys-libs/musl-1.1.20 ) |
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+ ) |
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+ )" |
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DEPEND="${RDEPEND}" |
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BDEPEND="doc? ( virtual/texi2dvi ) |
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verify-sig? ( sec-keys/openpgp-keys-gnupg )" |
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@@ -109,6 +115,13 @@ multilib_src_configure() { |
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GPG_ERROR_CONFIG="${ESYSROOT}/usr/bin/${CHOST}-gpg-error-config" |
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) |
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|
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+ if use kernel_linux; then |
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+ # --enable-random=getentropy requires getentropy/getrandom. |
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+ # --enable-random=linux enables legacy code that tries getrandom |
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+ # and falls back to reading /dev/random. |
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+ myeconfargs+=( --enable-random=$(usex getentropy getentropy linux) ) |
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+ fi |
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+ |
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ECONF_SOURCE="${S}" econf "${myeconfargs[@]}" \ |
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$("${S}/configure" --help | grep -o -- '--without-.*-prefix') |
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} |
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|
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diff --git a/dev-libs/libgcrypt/metadata.xml b/dev-libs/libgcrypt/metadata.xml |
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index 5ec9f7d1803a..6fc509a00bd7 100644 |
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--- a/dev-libs/libgcrypt/metadata.xml |
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+++ b/dev-libs/libgcrypt/metadata.xml |
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@@ -14,5 +14,6 @@ |
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</upstream> |
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<use> |
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<flag name="asm">Enable assembly for optimization</flag> |
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+ <flag name="getentropy">Use getentropy function to obtain randomness from the kernel</flag> |
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</use> |
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</pkgmetadata> |
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