diff --git a/packages/fftw/build.sh b/packages/fftw/build.sh
index c586ed4a7..343b29dce 100644
--- a/packages/fftw/build.sh
+++ b/packages/fftw/build.sh
@@ -2,6 +2,7 @@ TERMUX_PKG_HOMEPAGE=http://www.fftw.org/
 TERMUX_PKG_DESCRIPTION="Library for computing the Discrete Fourier Transform (DFT) in one or more dimensions"
 TERMUX_PKG_LICENSE="GPL-2.0"
 TERMUX_PKG_VERSION=3.3.8
+TERMUX_PKG_REVISION=1
 TERMUX_PKG_SHA256=6113262f6e92c5bd474f2875fa1b01054c4ad5040f6b0da7c03c98821d9ae303
 TERMUX_PKG_SRCURL=http://www.fftw.org/fftw-${TERMUX_PKG_VERSION}.tar.gz
 # ac_cv_func_clock_gettime=no avoids having clock_gettime(CLOCK_SGI_CYCLE, &t)
diff --git a/packages/gmic/build.sh b/packages/gmic/build.sh
index da6fcb5dc..d9095450c 100644
--- a/packages/gmic/build.sh
+++ b/packages/gmic/build.sh
@@ -2,7 +2,7 @@ TERMUX_PKG_HOMEPAGE=https://gmic.eu
 TERMUX_PKG_DESCRIPTION="Full-featured framework for image processing"
 TERMUX_PKG_LICENSE="CeCILL-2.1"
 TERMUX_PKG_VERSION=2.6.1
-TERMUX_PKG_REVISION=3
+TERMUX_PKG_REVISION=4
 TERMUX_PKG_SHA256=48de7045a36eb718d55b0dfd68a797380b5390af99c9737a4dfba0fb678ed2b4
 TERMUX_PKG_SRCURL=https://gmic.eu/files/source/gmic_$TERMUX_PKG_VERSION.tar.gz
 TERMUX_PKG_DEPENDS="libcurl, fftw, libpng, libjpeg-turbo, libtiff, zlib"
@@ -17,7 +17,7 @@ termux_step_configure() {
 termux_step_make() {
 	cd src/
 	make USR="$TERMUX_PREFIX" STRIP="$STRIP" \
-	     CFLAGS="$CXXFLAGS" LIBS="$LDFLAGS -lgcc" cli
+	     CFLAGS="$CXXFLAGS" LIBS="$LDFLAGS" cli
 }
 
 termux_step_make_install() {
diff --git a/packages/graphicsmagick/build.sh b/packages/graphicsmagick/build.sh
index 0121e5a31..a40ab237e 100644
--- a/packages/graphicsmagick/build.sh
+++ b/packages/graphicsmagick/build.sh
@@ -2,7 +2,7 @@ TERMUX_PKG_HOMEPAGE=http://www.graphicsmagick.org/
 TERMUX_PKG_DESCRIPTION="Collection of image processing tools"
 TERMUX_PKG_LICENSE="MIT"
 TERMUX_PKG_VERSION=1.3.31
-TERMUX_PKG_REVISION=6
+TERMUX_PKG_REVISION=7
 TERMUX_PKG_SHA256=096bbb59d6f3abd32b562fc3b34ea90d88741dc5dd888731d61d17e100394278
 # Bandwith limited on main ftp site, so it's asked to use sourceforge instead:
 TERMUX_PKG_SRCURL=http://downloads.sourceforge.net/project/graphicsmagick/graphicsmagick/${TERMUX_PKG_VERSION}/GraphicsMagick-${TERMUX_PKG_VERSION}.tar.xz
diff --git a/packages/libjasper/build.sh b/packages/libjasper/build.sh
index a1167c785..1fccb423b 100644
--- a/packages/libjasper/build.sh
+++ b/packages/libjasper/build.sh
@@ -2,7 +2,7 @@ TERMUX_PKG_HOMEPAGE=http://www.ece.uvic.ca/~frodo/jasper/
 TERMUX_PKG_DESCRIPTION="Library for manipulating JPEG-2000 files"
 TERMUX_PKG_LICENSE="BSD"
 TERMUX_PKG_VERSION=2.0.16
-TERMUX_PKG_REVISION=1
+TERMUX_PKG_REVISION=2
 TERMUX_PKG_SHA256=f1d8b90f231184d99968f361884e2054a1714fdbbd9944ba1ae4ebdcc9bbfdb1
 TERMUX_PKG_SRCURL=https://github.com/mdadams/jasper/archive/version-${TERMUX_PKG_VERSION}.tar.gz
 TERMUX_PKG_DEPENDS="libjpeg-turbo"
diff --git a/packages/libjpeg-turbo/build.sh b/packages/libjpeg-turbo/build.sh
index 6a8911103..c0e507cb9 100644
--- a/packages/libjpeg-turbo/build.sh
+++ b/packages/libjpeg-turbo/build.sh
@@ -2,6 +2,6 @@ TERMUX_PKG_HOMEPAGE=https://libjpeg-turbo.virtualgl.org
 TERMUX_PKG_DESCRIPTION="Library for reading and writing JPEG image files"
 TERMUX_PKG_LICENSE="BSD"
 TERMUX_PKG_VERSION=2.0.2
-TERMUX_PKG_REVISION=1
+TERMUX_PKG_REVISION=2
 TERMUX_PKG_SHA256=acb8599fe5399af114287ee5907aea4456f8f2c1cc96d26c28aebfdf5ee82fed
 TERMUX_PKG_SRCURL=https://downloads.sourceforge.net/project/libjpeg-turbo/${TERMUX_PKG_VERSION}/libjpeg-turbo-${TERMUX_PKG_VERSION}.tar.gz
diff --git a/packages/libtiff/build.sh b/packages/libtiff/build.sh
index 2e8386ff7..ac2ce9cb6 100644
--- a/packages/libtiff/build.sh
+++ b/packages/libtiff/build.sh
@@ -2,7 +2,7 @@ TERMUX_PKG_HOMEPAGE=http://www.simplesystems.org/libtiff/ # Note that http://lib
 TERMUX_PKG_DESCRIPTION="Support for the Tag Image File Format (TIFF) for storing image data"
 TERMUX_PKG_LICENSE="BSD"
 TERMUX_PKG_VERSION=4.0.10
-TERMUX_PKG_REVISION=5
+TERMUX_PKG_REVISION=6
 TERMUX_PKG_SHA256=2c52d11ccaf767457db0c46795d9c7d1a8d8f76f68b0b800a3dfe45786b996e4
 TERMUX_PKG_SRCURL=http://download.osgeo.org/libtiff/tiff-${TERMUX_PKG_VERSION}.tar.gz
 TERMUX_PKG_DEPENDS="libjpeg-turbo, liblzma, zlib"