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Squashed 'gitstatus/' changes from 0440e38b..1edd9e62
1edd9e62 build: respect standard compiler/linker env vars and fortify by default git-subtree-dir: gitstatus git-subtree-split: 1edd9e621ec5c8bf038767e529194b5c53b36352
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077abf95e0
commit
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1 changed files with 46 additions and 20 deletions
66
build
66
build
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@ -136,52 +136,78 @@ case "$gitstatus_cpu" in
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*) archflag="-march";;
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*) archflag="-march";;
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esac
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esac
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cflags="$archflag=$gitstatus_cpu -fno-plt"
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cflags="$archflag=$gitstatus_cpu -fno-plt -D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fpie"
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ldflags=
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static_pie=
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command touch "$workdir"/file-prefix-map-test.c
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printf 'int main() {}\n' >"$workdir"/cc-test.c
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if 2>/dev/null "${CC:-/bin/cc}" \
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if 2>/dev/null "${CC:-cc}" \
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-ffile-prefix-map=x=y \
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-ffile-prefix-map=x=y \
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-c "$workdir"/file-prefix-map-test.c \
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-Werror \
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-o "$workdir"/file-prefix-map-test.o; then
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-c "$workdir"/cc-test.c \
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-o "$workdir"/cc-test.o; then
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cflags="$cflags -ffile-prefix-map=$workdir/="
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cflags="$cflags -ffile-prefix-map=$workdir/="
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fi
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fi
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command rm -f -- "$workdir"/cc-test "$workdir"/cc-test.o
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if 2>/dev/null "${CC:-cc}" \
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-fstack-clash-protection -fcf-protection \
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-Werror \
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-c "$workdir"/cc-test.c \
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-o "$workdir"/cc-test.o; then
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cflags="$cflags -fstack-clash-protection -fcf-protection"
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fi
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command rm -f -- "$workdir"/cc-test "$workdir"/cc-test.o
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if 2>/dev/null "${CC:-cc}" \
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-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now \
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-Werror \
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"$workdir"/cc-test.c \
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-o "$workdir"/cc-test; then
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ldflags="$ldflags -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now"
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fi
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command rm -f -- "$workdir"/cc-test "$workdir"/cc-test.o
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if 2>/dev/null "${CC:-cc}" \
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-fpie -static-pie \
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-Werror \
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"$workdir"/cc-test.c \
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-o "$workdir"/cc-test; then
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static_pie='-static-pie'
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fi
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if [ "$gitstatus_cpu" = x86-64 ]; then
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if [ "$gitstatus_cpu" = x86-64 ]; then
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cflags="$cflags -mtune=generic"
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cflags="$cflags -mtune=generic"
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fi
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fi
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libgit2_cmake_flags=
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libgit2_cmake_flags=
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libgit2_cflags="$cflags"
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libgit2_cflags="${CFLAGS-} $cflags -O3 -DNDEBUG"
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gitstatus_cxx=g++
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gitstatus_cxx=g++
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gitstatus_cxxflags="$cflags -I${workdir}/libgit2/include -DGITSTATUS_ZERO_NSEC -D_GNU_SOURCE"
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gitstatus_cxxflags="${CXXFLAGS-} $cflags -I${workdir}/libgit2/include -DGITSTATUS_ZERO_NSEC -D_GNU_SOURCE -D_GLIBCXX_ASSERTIONS"
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gitstatus_ldflags="-L${workdir}/libgit2/build"
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gitstatus_ldflags="${LDFLAGS-} $ldflags -L${workdir}/libgit2/build"
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gitstatus_ldlibs=
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gitstatus_ldlibs=
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gitstatus_make=make
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gitstatus_make=make
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case "$gitstatus_kernel" in
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case "$gitstatus_kernel" in
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linux)
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linux)
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gitstatus_ldflags="$gitstatus_ldflags -static"
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gitstatus_ldflags="$gitstatus_ldflags ${static_pie:--static}"
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gitstatus_ldflags="$gitstatus_ldflags -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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;;
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;;
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freebsd)
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freebsd)
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gitstatus_make=gmake
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gitstatus_make=gmake
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gitstatus_ldflags="$gitstatus_ldflags -static"
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gitstatus_ldflags="$gitstatus_ldflags ${static_pie:--static}"
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gitstatus_ldflags="$gitstatus_ldflags -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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;;
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;;
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openbsd)
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openbsd)
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gitstatus_cxx=eg++
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gitstatus_cxx=eg++
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gitstatus_make=gmake
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gitstatus_make=gmake
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gitstatus_ldflags="$gitstatus_ldflags -static"
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gitstatus_ldflags="$gitstatus_ldflags ${static_pie:--static}"
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gitstatus_ldflags="$gitstatus_ldflags -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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;;
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;;
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netbsd)
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netbsd)
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gitstatus_make=gmake
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gitstatus_make=gmake
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gitstatus_ldflags="$gitstatus_ldflags -static"
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gitstatus_ldflags="$gitstatus_ldflags ${static_pie:--static}"
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gitstatus_ldflags="$gitstatus_ldflags -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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;;
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;;
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darwin)
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darwin)
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@ -202,11 +228,11 @@ case "$gitstatus_kernel" in
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=OFF"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=OFF"
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;;
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;;
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msys*|mingw*)
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msys*|mingw*)
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gitstatus_ldflags="$gitstatus_ldflags -static"
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gitstatus_ldflags="$gitstatus_ldflags ${static_pie:--static}"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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;;
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;;
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cygwin*)
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cygwin*)
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gitstatus_ldflags="$gitstatus_ldflags -static"
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gitstatus_ldflags="$gitstatus_ldflags ${static_pie:--static}"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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libgit2_cmake_flags="$libgit2_cmake_flags -DENABLE_REPRODUCIBLE_BUILDS=ON"
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;;
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;;
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*)
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*)
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@ -295,7 +321,7 @@ command mkdir libgit2/build
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cd libgit2/build
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cd libgit2/build
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CFLAGS="$libgit2_cflags" command cmake \
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CFLAGS="$libgit2_cflags" command cmake \
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-DCMAKE_BUILD_TYPE=Release \
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-DCMAKE_BUILD_TYPE=None \
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-DZERO_NSEC=ON \
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-DZERO_NSEC=ON \
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-DTHREADSAFE=ON \
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-DTHREADSAFE=ON \
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-DUSE_BUNDLED_ZLIB=ON \
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-DUSE_BUNDLED_ZLIB=ON \
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