[pkgsrc/trunk]: pkgsrc/lang/gcc7-libs gcc7-libs: Add package.

[jperkin <jperkin%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/8dfede80f87d
branches:  trunk
changeset: 308331:8dfede80f87d
user:      jperkin <jperkin%pkgsrc.org@localhost>
date:      Mon May 21 10:05:58 2018 +0000

description:
gcc7-libs: Add package.

This provides the same functionality as the other gcc*-libs packages.

diffstat:

 lang/gcc7-libs/DESCR         |   7 ++++
 lang/gcc7-libs/Makefile      |  65 ++++++++++++++++++++++++++++++++++++++++++++
 lang/gcc7-libs/buildlink3.mk |  46 +++++++++++++++++++++++++++++++
 3 files changed, 118 insertions(+), 0 deletions(-)

diffs (130 lines):

diff -r 880ce623cfa0 -r 8dfede80f87d lang/gcc7-libs/DESCR
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/lang/gcc7-libs/DESCR      Mon May 21 10:05:58 2018 +0000
@@ -0,0 +1,7 @@
+The GNU Compiler Collection (GCC) includes front ends for C, C++, Objective-C,
+Fortran, and Go, as well as libraries for these languages (libstdc++,
+libgfortran, ...).
+
+This packages provides GCC support libraries in a specific location and allows
+packages to depend on just the libraries rather than having to pull in the full
+GCC package.
diff -r 880ce623cfa0 -r 8dfede80f87d lang/gcc7-libs/Makefile
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/lang/gcc7-libs/Makefile   Mon May 21 10:05:58 2018 +0000
@@ -0,0 +1,65 @@
+# $NetBSD: Makefile,v 1.1 2018/05/21 10:05:58 jperkin Exp $
+
+GCC_PKGNAME=   gcc7
+.include       "../../lang/${GCC_PKGNAME}/version.mk"
+
+DISTNAME=      gcc-${GCC7_DIST_VERSION}
+PKGNAME=       ${GCC_PKGNAME}-libs-${GCC7_DIST_VERSION}
+
+## The PKGREVISION of this package needs to be at least 1 more than the
+## PKGREVISION of the lang/gcc7 package so that with the dependence pattern
+## '{gcc7,gcc7-libs}>=7.3.*' pkg_add will choose gcc7-libs over gcc7.
+PKGREVISION=   2
+
+CATEGORIES=    lang
+MASTER_SITES=  # empty
+DISTFILES=     # empty
+
+MAINTAINER=    pkgsrc-users%NetBSD.org@localhost
+HOMEPAGE=      http://gcc.gnu.org/
+COMMENT=       The GNU Compiler Collection (GCC) support shared libraries
+LICENSE=       gnu-gpl-v2 AND gnu-gpl-v3 AND gnu-lgpl-v2 AND gnu-lgpl-v3
+
+USE_TOOLS+=    pax
+
+NO_BUILD=      yes
+CHECK_SHLIBS=  no
+
+## Depend on exactly ${GCC7_DIST_VERSION}.
+BUILD_DEPENDS+=                ${GCC_PKGNAME}-${GCC7_DIST_VERSION}{,nb[0-9]*}:../../lang/gcc7
+
+.include "../../mk/bsd.prefs.mk"
+
+LIBGCC_SUBPREFIX=      ${GCC_PKGNAME}
+LIBGCC_PREFIX=         ${LOCALBASE}/${LIBGCC_SUBPREFIX}
+GCC_TARGET_MACHINE?=   ${MACHINE_GNU_PLATFORM}
+BUILD_DEFS+=           GCC_TARGET_MACHINE
+
+.if ${SHLIB_TYPE} == "dylib"
+SHLIB_EXT=     dylib
+.else
+SHLIB_EXT=     so
+.endif
+
+LIBRARY_FILES= ${WRKDIR}/lib_files
+
+GENERATE_PLIST+= ${SED} -e 's,^,${LIBGCC_SUBPREFIX}/${GCC_TARGET_MACHINE}/,' \
+                       ${LIBRARY_FILES};
+GENERATE_PLIST+= ${GREP} -q 'lib/' ${LIBRARY_FILES} || \
+          ${ECHO} '@pkgdir ${LIBGCC_SUBPREFIX}/${GCC_TARGET_MACHINE}/lib' ;
+
+${LIBRARY_FILES}:
+       ${PKG_INFO} -qL '${GCC_PKGNAME}-${GCC7_DIST_VERSION}*' |                \
+       ${SED} -n -e's,^${LIBGCC_PREFIX}/,,' -e'/libexec\//d'           \
+               -e'/libgij/d;/libgcj/d;/libjvm/d'                       \
+               -e'/lib.*\.${SHLIB_EXT}/p'              >${LIBRARY_FILES}
+
+do-install: ${LIBRARY_FILES}
+       ${TEST} -d ${DESTDIR}${LIBGCC_PREFIX}/${GCC_TARGET_MACHINE}/lib ||      \
+               ${MKDIR} ${DESTDIR}${LIBGCC_PREFIX}/${GCC_TARGET_MACHINE}/lib
+       cd ${LIBGCC_PREFIX} &&                                          \
+         ${PAX} -rw ${DESTDIR}${LIBGCC_PREFIX}/${GCC_TARGET_MACHINE} <${LIBRARY_FILES}
+
+.include "../../mk/dlopen.buildlink3.mk"
+.include "../../mk/pthread.buildlink3.mk"
+.include "../../mk/bsd.pkg.mk"
diff -r 880ce623cfa0 -r 8dfede80f87d lang/gcc7-libs/buildlink3.mk
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/lang/gcc7-libs/buildlink3.mk      Mon May 21 10:05:58 2018 +0000
@@ -0,0 +1,46 @@
+# $NetBSD: buildlink3.mk,v 1.1 2018/05/21 10:05:58 jperkin Exp $
+
+BUILDLINK_TREE+=       gcc7-libs
+
+.if !defined(GCC7_LIBS_BUILDLINK3_MK)
+GCC7_LIBS_BUILDLINK3_MK:=
+
+.if !empty(USE_PKGSRC_GCC_RUNTIME:M[Yy][Ee][Ss])
+BUILDLINK_API_DEPENDS.gcc7-libs+=      gcc7-libs>=7.3.0
+.else
+BUILDLINK_API_DEPENDS.gcc7-libs+=      {gcc7,gcc7-libs}>=7.3.0
+.endif
+BUILDLINK_PKGSRCDIR.gcc7-libs=         ../../lang/gcc7-libs
+BUILDLINK_DEPMETHOD.gcc7-libs?=                full
+
+BUILDLINK_PASSTHRU_DIRS+=      ${BUILDLINK_PREFIX.gcc7-libs}/gcc7
+
+BUILDLINK_FILES.gcc7-libs=     #empty
+BUILDLINK_AUTO_VARS.gcc7-libs= no
+
+.if !empty(USE_PKGSRC_GCC_RUNTIME:M[Yy][Ee][Ss])
+# Use custom specs file to ensure we link against pkgsrc libraries.
+SPECS_LIBGCC=          ${WRAPPER_DIR}/specs.libgcc
+WRAPPER_TARGETS+=      ${SPECS_LIBGCC}
+
+LIBGCC_SUBPREFIX=      gcc7
+LIBGCC_PREFIX=         ${BUILDLINK_PREFIX.gcc7-libs}/${LIBGCC_SUBPREFIX}
+GCC_TARGET_MACHINE?=   ${MACHINE_GNU_PLATFORM}
+
+${SPECS_LIBGCC}:
+       @${ECHO} "*link_libgcc:" >${SPECS_LIBGCC}
+       @${ECHO} "%D ${LINKER_RPATH_FLAG}${LIBGCC_PREFIX}/${GCC_TARGET_MACHINE}/lib/%M" >>${SPECS_LIBGCC}
+
+_WRAP_EXTRA_ARGS.CC+=  -specs=${SPECS_LIBGCC}
+_WRAP_EXTRA_ARGS.CXX+= -specs=${SPECS_LIBGCC}
+_WRAP_EXTRA_ARGS.FC+=  -specs=${SPECS_LIBGCC}
+CWRAPPERS_APPEND.cc+=  -specs=${SPECS_LIBGCC}
+CWRAPPERS_APPEND.cxx+= -specs=${SPECS_LIBGCC}
+CWRAPPERS_APPEND.f77+= -specs=${SPECS_LIBGCC}
+.endif
+
+.include "../../mk/dlopen.buildlink3.mk"
+.include "../../mk/pthread.buildlink3.mk"
+.endif # GCC7_LIBS_BUILDLINK3_MK
+
+BUILDLINK_TREE+=       -gcc7-libs