tree-wide: Add informal SHA256 checksum verification

for packages with custom `git checkout` command. To avoid obvious mistakes. %ci:no-build
termux · Feb 7, 2023 · 7883ba6 · 7883ba6
1 parent d2902f8
commit 7883ba6
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Showing 47 changed files with 286 additions and 3 deletions.
diff --git a/packages/2048-c/build.sh b/packages/2048-c/build.sh
@@ -1,10 +1,11 @@
 TERMUX_PKG_HOMEPAGE=https://github.com/mevdschee/2048.c
 TERMUX_PKG_DESCRIPTION="Console version of the game '2048' for GNU/Linux"
 TERMUX_PKG_LICENSE="MIT"
-_COMMIT=6c04517bb59c28f3831585da338f021bc2ea86d6
 TERMUX_PKG_MAINTAINER="@termux"
+_COMMIT=6c04517bb59c28f3831585da338f021bc2ea86d6
 TERMUX_PKG_VERSION=2022.10.23
 TERMUX_PKG_SRCURL=git+https://github.com/mevdschee/2048.c
+TERMUX_PKG_SHA256=ffa0f524a6c05f42613101e8b0c5881b489631d343ac1a5f615cc746fc34a857
 TERMUX_PKG_GIT_BRANCH=main
 TERMUX_PKG_BUILD_IN_SRC=true
 TERMUX_PKG_GROUPS="games"
@@ -19,4 +20,9 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
diff --git a/packages/astra-sm/build.sh b/packages/astra-sm/build.sh
@@ -5,6 +5,7 @@ TERMUX_PKG_MAINTAINER="@termux"
 _COMMIT=44bcd2852b7f315233267f639730e0e21b9b6c22
 TERMUX_PKG_VERSION=2019.06.19
 TERMUX_PKG_SRCURL=git+https://github.com/OpenVisionE2/astra-sm
+TERMUX_PKG_SHA256=635bcda7c024adee99c540bcae10cba16946c54108817ac2f3a6f36305b29e85
 TERMUX_PKG_GIT_BRANCH=staging
 TERMUX_PKG_DEPENDS="libdvbcsa, liblua53"
 TERMUX_PKG_BUILD_IN_SRC=true
@@ -26,6 +27,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_pre_configure() {

diff --git a/packages/ceu-lang/build.sh b/packages/ceu-lang/build.sh
@@ -6,6 +6,7 @@ TERMUX_PKG_SRCURL="git+https://github.com/ceu-lang/ceu"
 TERMUX_PKG_GIT_BRANCH="master"
 _COMMIT="5e0c8d3004ad98658ffe82823ad8303a8d371064"
 TERMUX_PKG_VERSION="2019.07.17"
+TERMUX_PKG_SHA256=bc3417d7a2a568d33ea01097bdfab6d34bb89da4b6191c169140a21cfefa5301
 TERMUX_PKG_BUILD_IN_SRC=true
 TERMUX_PKG_BUILD_DEPENDS="lua53, lua-lpeg"
 TERMUX_PKG_DEPENDS="lua53, lua-lpeg, liblua53"
@@ -20,4 +21,9 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
diff --git a/packages/chibicc/build.sh b/packages/chibicc/build.sh
@@ -6,6 +6,7 @@ _COMMIT=90d1f7f199cc55b13c7fdb5839d1409806633fdb
 TERMUX_PKG_VERSION=2020.12.07
 TERMUX_PKG_REVISION=1
 TERMUX_PKG_SRCURL=git+https://github.com/rui314/chibicc
+TERMUX_PKG_SHA256=9cb136d4713c8003122e8b637730a15808dd102dc2b54a5f96f33053a34a8171
 TERMUX_PKG_GIT_BRANCH=main
 TERMUX_PKG_DEPENDS="binutils-is-llvm | binutils, libandroid-glob"
 TERMUX_PKG_BUILD_IN_SRC=true
@@ -21,6 +22,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_pre_configure() {

diff --git a/packages/chromaprint/build.sh b/packages/chromaprint/build.sh
@@ -6,6 +6,7 @@ _COMMIT=aa67c95b9e486884a6d3ee8b0c91207d8c2b0551
 _COMMIT_DATE=20221217
 TERMUX_PKG_VERSION=1.5.1-p${_COMMIT_DATE}
 TERMUX_PKG_SRCURL=git+https://github.com/acoustid/chromaprint
+TERMUX_PKG_SHA256=5a880f6e976fdbbfbc1d5487d27cf59fba7398c675c6cb5069aaf3d3cff716a7
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_DEPENDS="ffmpeg, libc++"
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
@@ -26,4 +27,9 @@ termux_step_post_get_source() {
 		echo " with \"${pdate}\"."
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
diff --git a/packages/cloneit/build.sh b/packages/cloneit/build.sh
@@ -6,6 +6,7 @@ _COMMIT=62c433f0b1c54a977d585f3b84b8c43213095474
 _COMMIT_DATE=2022.10.24
 TERMUX_PKG_VERSION=${_COMMIT_DATE//./}
 TERMUX_PKG_SRCURL=git+https://github.com/alok8bb/cloneit
+TERMUX_PKG_SHA256=61b2631109817bd468d5b8ab6411206fff75df13bafb45e53558139eea46c0cb
 TERMUX_PKG_GIT_BRANCH="master"
 TERMUX_PKG_BUILD_IN_SRC=true
 TERMUX_PKG_BUILD_DEPENDS="openssl-1.1" 	
@@ -20,6 +21,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_pre_configure() {

diff --git a/packages/crypto-monitor/build.sh b/packages/crypto-monitor/build.sh
@@ -6,6 +6,7 @@ _COMMIT=86fd7de705babc2cef1e920e39ec439f5aa9c336
 TERMUX_PKG_VERSION=2021.02.22
 TERMUX_PKG_REVISION=3
 TERMUX_PKG_SRCURL=git+https://github.com/edghyhdz/crypto_monitor
+TERMUX_PKG_SHA256=df67d1a0de5f547cab78dbc977609d1b24f5c2ed8e3fc0619734d3e36ac4a1bc
 TERMUX_PKG_GIT_BRANCH=main
 TERMUX_PKG_DEPENDS="libc++, libcurl, ncurses-ui-libs, openssl"
 TERMUX_PKG_BUILD_DEPENDS="boost, boost-headers"
@@ -21,6 +22,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_make_install() {

diff --git a/packages/dnstop/build.sh b/packages/dnstop/build.sh
@@ -5,6 +5,7 @@ TERMUX_PKG_MAINTAINER="@termux"
 _COMMIT=2ec80df727aee31bbaaf9cccd8adbd16ca539bb3
 TERMUX_PKG_VERSION=2022.10.19
 TERMUX_PKG_SRCURL=git+https://github.com/measurement-factory/dnstop
+TERMUX_PKG_SHA256=5b3e58944a0ff03e9836133c974387269f47d4ef8fdeb7100faa66f74ed56624
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_DEPENDS="libpcap, ncurses"
 TERMUX_PKG_BUILD_IN_SRC=true
@@ -19,6 +20,12 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
+
 	sed -i "s/@VERSION@/$version/g" dnstop.c
 }
 

diff --git a/packages/go-findimagedupes/build.sh b/packages/go-findimagedupes/build.sh
@@ -6,6 +6,7 @@ _COMMIT=47ca1d51be2bc1d437261d82157b84fe977ec934
 TERMUX_PKG_VERSION=2022.07.22
 TERMUX_PKG_REVISION=2
 TERMUX_PKG_SRCURL=git+https://gitlab.com/opennota/findimagedupes
+TERMUX_PKG_SHA256=9232ececc4918e07255591512b18ac4cc1bcad0fbf43f095cd59af4ee95d3cf8
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_DEPENDS="file, libc++, libheif, libjpeg-turbo, libpng, libtiff"
 TERMUX_PKG_CONFLICTS="findimagedupes"
@@ -21,6 +22,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_make() {

diff --git a/packages/hummin/build.sh b/packages/hummin/build.sh
@@ -6,6 +6,7 @@ _COMMIT=b117aef9c64348b1ef262a99316f1e51328efe18
 TERMUX_PKG_VERSION=2021.05.18
 TERMUX_PKG_REVISION=1
 TERMUX_PKG_SRCURL=git+https://gitlab.com/trantor/hummin
+TERMUX_PKG_SHA256=a59bdd3b08cf50786fe08d94edd1d35223f14e63bf4850a99ce394753b5405d3
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_BUILD_IN_SRC=true
 
@@ -19,6 +20,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_make() {

diff --git a/packages/jbig2enc/build.sh b/packages/jbig2enc/build.sh
@@ -6,6 +6,7 @@ _COMMIT=ea6a40a2cbf05efb00f3418f2d0ad71232565beb
 TERMUX_PKG_VERSION=2019.09.08
 TERMUX_PKG_REVISION=3
 TERMUX_PKG_SRCURL=git+https://github.com/agl/jbig2enc
+TERMUX_PKG_SHA256=58ed481b772f795147ec79dde335de79e361bf5eafa9068b0afa267151bcb486
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_DEPENDS="giflib, leptonica, libc++, libjpeg-turbo, libpng, libtiff, libwebp, python, zlib"
 
@@ -19,6 +20,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_pre_configure() {

diff --git a/packages/libflann/build.sh b/packages/libflann/build.sh
@@ -5,6 +5,7 @@ TERMUX_PKG_MAINTAINER="@termux"
 _COMMIT=f9caaf609d8b8cb2b7104a85cf59eb92c275a25d
 TERMUX_PKG_VERSION=2022.10.27
 TERMUX_PKG_SRCURL=git+https://github.com/flann-lib/flann
+TERMUX_PKG_SHA256=ed889b301be373af6575d655e03e327039aa2923f70cb619a4d57fd931682630
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_DEPENDS="libc++, liblz4"
 TERMUX_PKG_BUILD_DEPENDS="libhdf5-static"
@@ -26,4 +27,9 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
diff --git a/packages/librnnoise/build.sh b/packages/librnnoise/build.sh
@@ -5,6 +5,7 @@ TERMUX_PKG_MAINTAINER="@termux"
 _COMMIT=7f449bf8bd3b933891d12c30112268c4090e4d59
 TERMUX_PKG_VERSION=2021.03.12
 TERMUX_PKG_SRCURL=git+https://gitlab.xiph.org/xiph/rnnoise
+TERMUX_PKG_SHA256=e78ca58aeed18f0f7558bbb18f517326e4216a1f8aceb0d88dc4f77ca38cfd9d
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
 --disable-examples
@@ -21,6 +22,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_pre_configure() {

diff --git a/packages/libtvision/build.sh b/packages/libtvision/build.sh
@@ -6,6 +6,7 @@ TERMUX_PKG_MAINTAINER="@termux"
 _COMMIT=7cdc0c8d45bdc94fbbc0f0cb349904dbaf8efb56
 TERMUX_PKG_VERSION=2022.12.06
 TERMUX_PKG_SRCURL=git+https://github.com/magiblot/tvision
+TERMUX_PKG_SHA256=f3c9606933fcc182011d26657d0c3f41bed59a90113f9ff34467467e3eedf711
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_DEPENDS="libc++, ncurses"
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
@@ -24,4 +25,9 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
diff --git a/packages/libupscaledb/build.sh b/packages/libupscaledb/build.sh
@@ -7,6 +7,7 @@ _COMMIT_DATE=2021.08.20
 TERMUX_PKG_VERSION=2.2.1p${_COMMIT_DATE//./}
 TERMUX_PKG_REVISION=7
 TERMUX_PKG_SRCURL=git+https://github.com/cruppstahl/upscaledb
+TERMUX_PKG_SHA256=83e26f9f099897f347129470b494487bddf96c3d09ab4747251135d47d8b4256
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_BUILD_IN_SRC=true
 TERMUX_PKG_DEPENDS="boost, libc++, libsnappy, openssl, zlib"
@@ -30,6 +31,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_pre_configure() {

diff --git a/packages/mazter/build.sh b/packages/mazter/build.sh
@@ -7,6 +7,7 @@ TERMUX_PKG_MAINTAINER="@termux"
 _COMMIT=a02de683f93a61690d1a4f3b845f654f5e026484
 TERMUX_PKG_VERSION=2022.08.13
 TERMUX_PKG_SRCURL="git+https://github.com/Canop/mazter"
+TERMUX_PKG_SHA256=1196209325408a2335d989e056893c02cea48fcf0da8eacac264679b5f7304cb
 TERMUX_PKG_GIT_BRANCH=main
 TERMUX_PKG_BUILD_IN_SRC=true
 
@@ -20,4 +21,9 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
diff --git a/packages/mfcuk/build.sh b/packages/mfcuk/build.sh
@@ -5,6 +5,7 @@ TERMUX_PKG_MAINTAINER="@termux"
 _COMMIT=b333a7925a3be80d9496c88c9fef816777827a83
 TERMUX_PKG_VERSION=2018.07.14
 TERMUX_PKG_SRCURL=git+https://github.com/nfc-tools/mfcuk
+TERMUX_PKG_SHA256=1ceec471a8cd0cfb50dd19e022f7f019bb2892285c9354403c98d5b0f94ef9af
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_DEPENDS="libnfc"
 
@@ -18,6 +19,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_pre_configure() {

diff --git a/packages/mktorrent/build.sh b/packages/mktorrent/build.sh
@@ -6,6 +6,7 @@ _COMMIT=de7d011b35458de1472665f50b96c9cf6c303f39
 _COMMIT_DATE=20210130
 TERMUX_PKG_VERSION=1.1-p${_COMMIT_DATE}
 TERMUX_PKG_SRCURL=git+https://github.com/Rudde/mktorrent
+TERMUX_PKG_SHA256=2e1c61fceaef47f0fdf68d73580edea104ab044040c339f844d44fe119507d78
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_BUILD_IN_SRC=true
 
@@ -20,4 +21,9 @@ termux_step_post_get_source() {
 		echo " with \"${pdate}\"."
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
diff --git a/packages/pforth/build.sh b/packages/pforth/build.sh
@@ -5,6 +5,7 @@ TERMUX_PKG_MAINTAINER="@termux"
 _COMMIT=d553430f9a04a09e3002868067763538f28e0cfa
 TERMUX_PKG_VERSION=20221211
 TERMUX_PKG_SRCURL=git+https://github.com/philburk/pforth
+TERMUX_PKG_SHA256=57f04445a91b23eda19f6bc1201ac1f6bc8662ff58baffd73faec4766038a588
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_HOSTBUILD=true
 TERMUX_PKG_BUILD_IN_SRC=true
@@ -19,6 +20,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_host_build() {

diff --git a/packages/photon-rss/build.sh b/packages/photon-rss/build.sh
@@ -5,6 +5,7 @@ TERMUX_PKG_MAINTAINER="@termux"
 _COMMIT=02e0faa0a40f4772e996b58ec203337f7c0dd51c
 TERMUX_PKG_VERSION=2022.12.01
 TERMUX_PKG_SRCURL=git+https://git.sr.ht/~ghost08/photon
+TERMUX_PKG_SHA256=a832e72b66c8edc45af2b1f7a68e484879d8c1f3f5c980faafeb46073a469a1d
 TERMUX_PKG_GIT_BRANCH=master
 TERMUX_PKG_BUILD_IN_SRC=true
 TERMUX_PKG_EXTRA_MAKE_ARGS="PREFIX=$TERMUX_PREFIX"
@@ -19,6 +20,11 @@ termux_step_post_get_source() {
 		echo " is different from what is expected to be: \"$version\""
 		return 1
 	fi
+
+	local s=$(find . -type f ! -path '*/.git/*' -print0 | xargs -0 sha256sum | LC_ALL=C sort | sha256sum)
+	if [[ "${s}" != "${TERMUX_PKG_SHA256}  "* ]]; then
+		termux_error_exit "Checksum mismatch for source files."
+	fi
 }
 
 termux_step_pre_configure() {